2023

Fastener kit comes with the following hardware:Supplied per arm: 2   - 7 gram tungsten inserts  16 - 1 gram washers  4   - O-rings  8  - M3 x 6 long screws  2  - set screws  Supplied per kit :  1 -...

Bearing Bolt for the STM Pneumatic Primary Lock Up clutch   

Screw-on spider shim .06 thick. Fits 30 and 35mm taper.

Replacement primary M14 retaining washer and steel wedge lock washer (91074A134) for STM primary clutches purchased on or after 2/25/2020 for Polaris RS1, XP-turbo and Pro all models 

STM Tuner Secondary Base Tool will sit on your bench and works great for removing and installing the helix and spring along with changing belt deflection.

Pin roller kit for STM HD Rage 4 and 8 arm spider.  This kit includes: 4- 1001634 - .610 Rollers 8- 1001544 Bushings 4- M10 x 28mm Dowel Pin 8- 1001146 .218 Rebuild buttons Works with STM HD Rage 4 & 8 spiders.

Bearing Base for the STM Pneumatic Primary Lock Up clutch   

Screw-on spider shim .03 thick. Fits 30 and 35mm taper.

Belt washer for all STM primary clutches with a 1.875" diameter Post  Fits  All STM Pneumatic Primary's  All STM 35mm HD Primary's   Can Am X3 HDDR Primary's 30mm WSP 4 Stroke Primary's 33mm WSP 2 Stoke...

Cover screw set for the STM snowmobile and some ATV/UTV Rage 4 and 8 primary clutches.   1/4-20 x1 HHFS set of 8 for counter bore cover. Torque to 125 in/lbs.

ATV spider shim .060.   supercedes or replaces C166597.

Click here to order parts from a clickable parts breakdown -#2001315! All new design for the New 4 Cylinder Engines  Stock replacement style clutch fits under stock clutch housing and uses stock bolt Uses stock or stock replacement style...