Gearcase Assembly 4X4 replacement parts for 1991 Polaris Trail Boss 350L 4X4 (W918139)

OEM Parts Polaris 1991 Polaris Trail Boss 350L 4X4 (W918139) Gearcase Assembly 4X4

Please note: If a part is displayed on the diagram but not shown in the parts list, it is no longer available.

Location	Part Description

5	WASHER Part #: 3231505 Required per assembly: 2 Currently Not Available
8	SHAFT, INPUT Part #: 3231580 Required per assembly: 1 Currently Not Available
10	GEAR Part #: 3231510 Required per assembly: 1 Note: GEAR (18) Currently Not Available
12	SHAFT Part #: 3231512 Required per assembly: 1 Currently Not Available
13	WASHER Part #: 3231513 Required per assembly: 1 Currently Not Available
17	SUPPORT Part #: 3231517 Required per assembly: 2 Currently Not Available
19	CASE, RH Part #: 3231615 Required per assembly: 1 Currently Not Available
21	SEAL, OIL Part #: 3231521 Required per assembly: 1 Currently Not Available
22	SHAFT, SELECT Part #: 3231616 Required per assembly: 1 Currently Not Available
25	WASHER Part #: 3231525 Required per assembly: 1 Currently Not Available
27	WASHER Part #: 3231527 Required per assembly: 1 Currently Not Available
30	SPROCKET, 12T Part #: 3221044 Required per assembly: 1 Currently Not Available
32	SHAFT, OUTPUT Part #: 3231588 Required per assembly: 1 Currently Not Available
33	SPKT, 11T Part #: 3221058 Required per assembly: 1 Currently Not Available
37	PLUG, DRAIN, 20MM, MAGNET Part #: 3231569 Required per assembly: 1 Currently Not Available
40	PLUG, OIL Part #: 3231561 Required per assembly: 1 Currently Not Available
50	SHIM, 25, 0.1 Part #: 3231563 Currently Not Available