Proudly Canadian
Free Shipping on orders over $49*
Motos Illimitées Motos Illimitées OEM Portal

1993 ATV Polaris W938527 TRAIL BOSS (1993) (W938527) CRANKSHAFT and PISTON Trail Boss W938527 (4924072407030A) OEM Parts | Assembly Diagram OEM Parts Finder and Diagram (Microfiche) Inspector

Polaris Choose parts...

Use scroll wheel, or pinch and drag to and .

Item # 1668561
Polaris / Indian Ring .020 - 3083717
Leaves Warehouse: 3 to 4 days
$38.99
          Recommended Quantity: 2

          This part has 2 locations on the diagram. It is the recommended quantity, but not a requirement.

          Stock: TBD
          Item # 1668631
          Polaris / Indian Piston Ring Set .040 In - 3083974
          Leaves Warehouse: 3 to 4 days
          $51.99
                  Recommended Quantity: 2

                  This part has 2 locations on the diagram. It is the recommended quantity, but not a requirement.

                  Stock: TBD
                  1
                  Item # 1668551
                  Polaris / Indian Piston Ring .010 In - 3083678
                  Leaves Warehouse: 3 to 4 days
                  $38.99
                          Recommended Quantity: 2

                          This part has 2 locations on the diagram. It is the recommended quantity, but not a requirement.

                          Stock: TBD
                          1
                          MPN/SKU: 3083546
                          RING, PISTON
                          Unavailable
                          $29.99
                                  Recommended Quantity: 2

                                  This part has 2 locations on the diagram. It is the recommended quantity, but not a requirement.

                                  Stock: TBD
                                  2
                                  Item # 1596829
                                  Polaris / Indian Clip Piston Pin - 3083839
                                  Leaves Warehouse: Same Day
                                  $6.99
                                          Recommended Quantity: 2

                                          This part has 2 locations on the diagram. It is the recommended quantity, but not a requirement.

                                          Stock: TBD
                                          3
                                          Item # 1668625
                                          Polaris / Indian Piston - 3083942
                                          Out of Stock
                                          $173.99
                                                  Recommended Quantity: 1

                                                  This part has 1 location on the diagram. It is the recommended quantity, but not a requirement.

                                                  Stock: TBD
                                                  3
                                                  MPN/SKU: 3083943
                                                  PISTON,.010 O/S
                                                  Unavailable
                                                  $0.00
                                                          Recommended Quantity: 1

                                                          This part has 1 location on the diagram. It is the recommended quantity, but not a requirement.

                                                          Stock: TBD
                                                          3
                                                          MPN/SKU: 3083944
                                                          PISTON,.020 O/S
                                                          Unavailable
                                                          $125.99
                                                                  Recommended Quantity: 1

                                                                  This part has 1 location on the diagram. It is the recommended quantity, but not a requirement.

                                                                  Stock: TBD
                                                                  3
                                                                  MPN/SKU: 3083972
                                                                  SET,PISTON,.040"/1.00MM O/S*
                                                                  Unavailable
                                                                  $0.00
                                                                          Recommended Quantity: 1

                                                                          This part has 1 location on the diagram. It is the recommended quantity, but not a requirement.

                                                                          Stock: TBD
                                                                          4
                                                                          Item # 1630782
                                                                          Polaris / Indian Piston Pin - 3083838
                                                                          Leaves Warehouse: 3 to 4 days
                                                                          $44.99
                                                                                  Recommended Quantity: 1

                                                                                  This part has 1 location on the diagram. It is the recommended quantity, but not a requirement.

                                                                                  Stock: TBD
                                                                                  5
                                                                                  MPN/SKU: 3083626
                                                                                  BEARING, SMALL END
                                                                                  Unavailable
                                                                                  $29.99
                                                                                          Recommended Quantity: 1

                                                                                          This part has 1 location on the diagram. It is the recommended quantity, but not a requirement.

                                                                                          Stock: TBD
                                                                                          6
                                                                                          MPN/SKU: 3082790
                                                                                          ROD CONNECTING
                                                                                          Unavailable
                                                                                          $204.99
                                                                                                  Recommended Quantity: 1

                                                                                                  This part has 1 location on the diagram. It is the recommended quantity, but not a requirement.

                                                                                                  Stock: TBD
                                                                                                  7
                                                                                                  Item # 1668393
                                                                                                  Polaris / Indian Crankshaft Pin Pto - 3082796
                                                                                                  Leaves Warehouse: 3 to 4 days
                                                                                                  $64.99
                                                                                                          Recommended Quantity: 1

                                                                                                          This part has 1 location on the diagram. It is the recommended quantity, but not a requirement.

                                                                                                          Stock: TBD
                                                                                                          8
                                                                                                          MPN/SKU: 3083630
                                                                                                          SPACER #3
                                                                                                          Unavailable
                                                                                                          $0.00
                                                                                                                  Recommended Quantity: 1

                                                                                                                  This part has 1 location on the diagram. It is the recommended quantity, but not a requirement.

                                                                                                                  Stock: TBD
                                                                                                                  8
                                                                                                                  MPN/SKU: 3083629
                                                                                                                  SPACER #1
                                                                                                                  Unavailable
                                                                                                                  $0.00
                                                                                                                          Recommended Quantity: 1

                                                                                                                          This part has 1 location on the diagram. It is the recommended quantity, but not a requirement.

                                                                                                                          Stock: TBD
                                                                                                                          9
                                                                                                                          Item # 1668588
                                                                                                                          Polaris / Indian Spacer - 3083804
                                                                                                                          Leaves Warehouse: 3 to 4 days
                                                                                                                          $34.99
                                                                                                                                  Recommended Quantity: 2

                                                                                                                                  This part has 2 locations on the diagram. It is the recommended quantity, but not a requirement.

                                                                                                                                  Stock: TBD
                                                                                                                                  10
                                                                                                                                  MPN/SKU: 3083802
                                                                                                                                  CRANKSHAFT,#2
                                                                                                                                  Unavailable
                                                                                                                                  $0.00
                                                                                                                                          Recommended Quantity: 1

                                                                                                                                          This part has 1 location on the diagram. It is the recommended quantity, but not a requirement.

                                                                                                                                          Stock: TBD
                                                                                                                                          11
                                                                                                                                          MPN/SKU: 3083803
                                                                                                                                          BEARING,LGE.END
                                                                                                                                          Unavailable
                                                                                                                                          $28.99
                                                                                                                                                  Recommended Quantity: 1

                                                                                                                                                  This part has 1 location on the diagram. It is the recommended quantity, but not a requirement.

                                                                                                                                                  Stock: TBD
                                                                                                                                                  12
                                                                                                                                                  MPN/SKU: 3084582
                                                                                                                                                  CRANKSHAFT ASM.
                                                                                                                                                  Unavailable
                                                                                                                                                  $0.00
                                                                                                                                                          Recommended Quantity: 1

                                                                                                                                                          This part has 1 location on the diagram. It is the recommended quantity, but not a requirement.

                                                                                                                                                          Stock: TBD
                                                                                                                                                          13
                                                                                                                                                          Item # 1668791
                                                                                                                                                          Polaris / Indian Ball Bearing 45 X 75 X 16 mm - 3084580
                                                                                                                                                          Leaves Warehouse: 3 to 4 days
                                                                                                                                                          $51.99
                                                                                                                                                                  Recommended Quantity: 1

                                                                                                                                                                  This part has 1 location on the diagram. It is the recommended quantity, but not a requirement.

                                                                                                                                                                  Stock: TBD
                                                                                                                                                                  14
                                                                                                                                                                  MPN/SKU: 3083414
                                                                                                                                                                  GEAR, CRANKSHAFT Substituted by 3083745
                                                                                                                                                                  Unavailable
                                                                                                                                                                  $90.99
                                                                                                                                                                          Recommended Quantity: 1

                                                                                                                                                                          This part has 1 location on the diagram. It is the recommended quantity, but not a requirement.

                                                                                                                                                                          Stock: TBD
                                                                                                                                                                          15
                                                                                                                                                                          Item # 1619911
                                                                                                                                                                          Polaris / Indian Key Woodruff - 3081543
                                                                                                                                                                          Out of Stock
                                                                                                                                                                          $24.99
                                                                                                                                                                                  Recommended Quantity: 1

                                                                                                                                                                                  This part has 1 location on the diagram. It is the recommended quantity, but not a requirement.

                                                                                                                                                                                  Stock: TBD
                                                                                                                                                                                  16
                                                                                                                                                                                  Item # 1669581
                                                                                                                                                                                  Polaris / Indian Washer - 3086767
                                                                                                                                                                                  Out of Stock
                                                                                                                                                                                  $15.99
                                                                                                                                                                                          Recommended Quantity: 1

                                                                                                                                                                                          This part has 1 location on the diagram. It is the recommended quantity, but not a requirement.

                                                                                                                                                                                          Stock: TBD
                                                                                                                                                                                          17
                                                                                                                                                                                          MPN/SKU: 3083905
                                                                                                                                                                                          LOCKNUT
                                                                                                                                                                                          Unavailable
                                                                                                                                                                                          $9.99
                                                                                                                                                                                                  Recommended Quantity: 1

                                                                                                                                                                                                  This part has 1 location on the diagram. It is the recommended quantity, but not a requirement.

                                                                                                                                                                                                  Stock: TBD
                                                                                                                                                                                                  No results with applied page filter:

                                                                                                                                                                                                  All Assemblies

                                                                                                                                                                                                  For the current model: W938527 TRAIL BOSS (1993) (W938527)
                                                                                                                                                                                                  AIR BOX ASSEMBLY Trail Boss W938527 (4924072407009A)
                                                                                                                                                                                                  BUMPER and RACK MOUNTING Trail Boss W938527 (4924072407003A)
                                                                                                                                                                                                  CARBURETOR Trail Boss W938527 (4924072407035A)
                                                                                                                                                                                                  CLUTCH COVER ASSEMBLY Trail Boss W938527 (4924072407021A)
                                                                                                                                                                                                  CONTROLS - MASTER CYLINDER/BRAKE LINE Trail Boss W938527 (4924072407017A)
                                                                                                                                                                                                  CONTROLS-THROTTLE ASM./CABLE Trail Boss W938527 (4924072407016A)
                                                                                                                                                                                                  CRANKCASE and CYLINDER Trail Boss W938527 (4924072407029A)
                                                                                                                                                                                                  CRANKSHAFT and PISTON Trail Boss W938527 (4924072407030A)
                                                                                                                                                                                                  DRIVE CLUTCH ASSEMBLY Trail Boss W938527 (4924072407019A)
                                                                                                                                                                                                  DRIVEN CLUTCH ASSEMBLY Trail Boss W938527 (4924072407020A)
                                                                                                                                                                                                  ELECTRICAL/TAILLIGHT ASSEMBLY Trail Boss W938527 (4924072407026A)
                                                                                                                                                                                                  ENGINE MOUNTING Trail Boss W938527 (4924072407004A)
                                                                                                                                                                                                  EXHAUST ASSEMBLY Trail Boss W938527 (4924072407005A)
                                                                                                                                                                                                  FRONT BRAKE ASSEMBLY Trail Boss W938527 (4924072407012A)
                                                                                                                                                                                                  FRONT CAB ASSEMBLY Trail Boss W938527 (4924072407001A)
                                                                                                                                                                                                  FRONT WHEEL ASSEMBLY Trail Boss W938527 (4924072407011A)
                                                                                                                                                                                                  FUEL TANK ASSEMBLY Trail Boss W938527 (4924072407006A)
                                                                                                                                                                                                  GEARCASE ASSEMBLY Trail Boss W938527 (4924072407027A)
                                                                                                                                                                                                  GEARCASE/REAR BRAKE MOUNTING Trail Boss W938527 (4924072407022A)
                                                                                                                                                                                                  HEADLIGHT ASSEMBLY Trail Boss W938527 (4924072407008A)
                                                                                                                                                                                                  MAGNETO ASSEMBLY Trail Boss W938527 (4924072407031A)
                                                                                                                                                                                                  OIL PUMP ASSEMBLY Trail Boss W938527 (4924072407034A)
                                                                                                                                                                                                  OIL TANK ASSEMBLY Trail Boss W938527 (4924072407007A)
                                                                                                                                                                                                  REAR BRAKE/FOOT PEDAL ASSEMBLY Trail Boss W938527 (4924072407023A)
                                                                                                                                                                                                  REAR CAB ASSEMBLY Trail Boss W938527 (4924072407002A)
                                                                                                                                                                                                  REAR WHEEL DRIVE ASSEMBLY Trail Boss W938527 (4924072407025A)
                                                                                                                                                                                                  RECOIL STARTER Trail Boss W938527 (4924072407033A)
                                                                                                                                                                                                  SHIFT LINKAGE ASSEMBLY Trail Boss W938527 (4924072407024A)
                                                                                                                                                                                                  STARTING MOTOR Trail Boss W938527 (4924072407032A)
                                                                                                                                                                                                  STEERING - HANDLEBAR Trail Boss W938527 (4924072407013A)
                                                                                                                                                                                                  STEERING POST ASSEMBLY Trail Boss W938527 (4924072407014A)
                                                                                                                                                                                                  STEERING/A-ARM ASSEMBLY Trail Boss W938527 (4924072407015A)
                                                                                                                                                                                                  STRUT ASSEMBLY Trail Boss W938527 (4924072407010A)
                                                                                                                                                                                                  SWING ARM/SHOCK MOUNTING Trail Boss W938527 (4924072407018A)
                                                                                                                                                                                                  TOOL KIT ASSEMBLY Trail Boss W938527 (4924072407036A)

                                                                                                                                                                                                  Polaris

                                                                                                                                                                                                  Proudly Canadian

                                                                                                                                                                                                  Change Language

                                                                                                                                                                                                  French

                                                                                                                                                                                                  Explore

                                                                                                                                                                                                  Guides
                                                                                                                                                                                                  Brands

                                                                                                                                                                                                  Helpful Information

                                                                                                                                                                                                  Track My Order
                                                                                                                                                                                                  Shipping Policy
                                                                                                                                                                                                  Return Policy

                                                                                                                                                                                                  Get In Touch

                                                                                                                                                                                                  Customer Service
                                                                                                                                                                                                  +1-833-371-6756
                                                                                                                                                                                                  Send a Message

                                                                                                                                                                                                  Resources

                                                                                                                                                                                                  Gift Cards
                                                                                                                                                                                                  Privacy Policy
                                                                                                                                                                                                  Conditions of Use
                                                                                                                                                                                                  Careers

                                                                                                                                                                                                  Stay Connected

                                                                                                                                                                                                  Members of the Fort will receive special perks. Never miss a sale, video or rider meetup by subscribing to our monthly newsletter.

                                                                                                                                                                                                    • Ensuring that the email is valid...
                                                                                                                                                                                                    • This might take a few seconds.
                                                                                                                                                                                                    • Are you sure the email is typed correctly?
                                                                                                                                                                                                      Twitter
                                                                                                                                                                                                      Facebook
                                                                                                                                                                                                      Instagram
                                                                                                                                                                                                      YouTube
                                                                                                                                                                                                      Toggle desktop/mobile version
                                                                                                                                                                                                      2025 © FortNine. All Rights Reserved.