Ranger XP 1000 and Crew

 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 Cat...

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...

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  

Replacement Movable sheave for Polaris STM Gen 2 tuner secondary. Comes with bushing and bushing retaining clip installed, 1.5" bushing Id    

This is the seal ONLY from our spacer kit 2001006 This is the seal only for the spacer kit for your existing 2015-2023 clutch housing cover, cover not included.  

 STM Tuner Secondary Gen 2 Fixed sheave assembly Complete with sheave, post, rollers, pins, pin retaining screws.   Fits 2016-2023 Polaris RZR XP 1000 2016-2022 XP 900 Does not fit XP-Turbo             ...

ATV Movable Sheave Gen 2. Comes with bushing and bushing retainer installed.

The 24FDU13 bushing is a replacement bushing for some STM tuner secondary movable sheave applications. 

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...

Made from forged 7075. Comes assembled complete with rollers and buttons.  Rollers and buttons are replaceable.  We also have a grunt (spider) tool that can be purchased separately part#1001020 Replacement Spider Rebuild Kit...