2018

Bearing Block for the STM Pneumatic Primary Lock Up clutch   

ONLY WORKS IN STM CLUTCHES  Sold in a per arm set. 1 pin and bushing set per arm is needed. Includes: 2 -  1001317 inner bushings for .570 wide weights .048 shoulder bushing 2 -  1001316 outer bushings for .125...

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

Tied clutch brace primary post bearing carrier

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

Works only with HD style 1st stage cam arms.    Kit includes : 16 - 1 gram washers  3   - 7 gram tungsten washers  6   - M5 x 8mm BHCS 6   - M5 x 10mm BHCS 

NON-FIXED PIN Fastener kit comes with the following hardware: This kit is for Cam Arm that utilize bushings to pivot on the pin kits  Fastener kit comes with the following hardware:Supplied per arm: 2   - 7 gram tungsten...

This is an updated part that replaces part# 1001030 8 Arm ATV screw-on spider comes complete. 

Pneumatic clutch snap ring for bearing.  Sold individually.

Four arm screw-on HD spider complete with rollers and buttons.  Works in STM Rage 4 HD primary 8-3/4" diameter or larger. Rebuild kit available: #1001651

Set of 4 rollers.

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