2023

Replacement sheave for the STM  Tuner Secondary clutch   Fits All STM Z1/Apex conversion secondary's Polaris XP-Turbo  Polaris RS1 2019 Polaris Ranger XP-1000 Comes with bushing and bushing retaining clip installed  

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

Includes: 1 pin 1/4"x 1.5"  2 set screws 5/16"x3/8"

Pneumatic clutch button head Hex drive screw 10-32 x 1.5 BHCS

Plunger shaft for the STM Pneumatic Primary Lock Up clutch   

Made from billet aluminum. Comes assembled with rollers and buttons. 

STM HD compression spring helix cover to be used with the KSS style springs, works with HXATV , HXATVG2 and HXSM2S helix's.  ONLY works on secondary's with a 1.500" diameter post.    Comes complete with  Qty 1 - 2408 Bushing for 1...

 Bolt Retaining Washer for the STM tuner secondary        Fits 2016-2020 Polaris RZR XP 1000, XP 900 (not XP-Turbo) Tuner Secondary's 2016-2020 Polaris RZR XP 1000, XP 900 Apex/Z-1 Conversion Secondary's 2016-2023 Arctic...

SHCS style cover stop for the STM Pneumatic Primary Lock Up clutch  Includes part # 1816 bushing & vh131 snap ring.  

Can only be used with STM Polaris and Can-Am ATV Rage 3 primary with bearing part #1001000.

.075" thick spider shim  Fits  All STM ATV primary's with a Sleeved 2 way Bearing  All STM Primary's with a 1.875" diameter post    MH 3-3-20

ATV Primary Fixed Sheave Gen 2 comes with post part# 2001178