RZR XP-Turbo / XP-Turbo S

STM Torsion spring cover option. Allows the use of a torsion spring with the option of 7 spring load adjustments with one spring. No drilling or modifications to the STM Secondary is needed. Does not come with helix or spring.    ...

Airline tubing for the STM Pneumatic Primary LockUp clutch  Sold in 10 foot sections   

This is a replacement seal ONLY for Polaris RZR XP-Turbo clutch housing spacer kit.

Set of 3 rollers.

Cylinder Mount for the STM Pneumatic Primary Lock Up clutch   

8 arm snowmobile screw-on spider. Comes complete with rollers, buttons and 1st stage arms. 

Plunger bearing spacer for all Pneumatic Lockup clutches.

Adjustment nut.

Primary bolt washer for STM clutch support brace for 1/2" and 14mm bolts 

Tied Clutch Brace Secondary Retaining Washer For m10 Bolt

Screw-on HD spider shim .03 thick. Fits STM 30, 33 and 35mm primary clutch with 1.875" dia post   Old part number - 25-30-35-HD-SO-03

Replacement movable sheave for the 2001255 Primary  includes bushing & snap ring (Part # 1001004)