SPORTSMAN XP-850

Replacement roller for the STM snowmobile Gen 1 roller covers, Arctic Cat roller covers and the Gen 1 ATV tuner secondary clutches. 

Sold individually. Clutch requires 2 washers.

This is a Gen 2 style sleeved bearing. Only works with sheaves that have previously had this bearing.

The 2408 bushing is a replacement bushing for some STM tuner secondary movable sheave applications. Use with clip VH175 (purchase separately) per application.

Bushing comes with retaining clip.

STM Tuner Secondary roller pin (pull dowel)  Sold individually 

Pin roller kit for 3 and 6 arm spider.  NOT FOR USE IN 3VL PRIMARY CLUTCHES! for 3vl pin roller kits please Click Here  This kit includes new buttons, rollers with bushings, pins and washers. Works with spider part...

First stage cam arm bushing. Updated part number from 0404.

ATV Rage 3 and 6 primary cover screw set. Includes:  6 - ¼ x 20 x 3/4 BHCS

This bushing works with the sleeved bearing style ATV clutches and some 35mm snowmobile clutches. Includes snap ring.

ONLY WORKS IN STM CLUTCHES  **Updated part # from 28ACS312** Sold in a per arm set. 1 pin and bushing set per arm is needed. Works with fixed style cam arms that have set screws to fix the arm to the pins-only for .470 wide cam arms...

Replacement button for the STM Gen 1 ATV tuner secondary and the STM Gen 2 snowmobile tuner secondary. This button replaces the roller.