Replacement Parts

This is a replacement movable sheave for the single-stage HD Rage 6 STM primaries.  Includes: 1 - movable sheave 1 - bushing installed 1 - bushing retaining clip installed 

Primary Retaining Bolt M12-1.25x176mm  MPN 1623-620 Fits Stock 2007-16 Arctic Cat 1100 and 9000 series Turbo snowmobiles  Arctic Cat 1100 and 9000 series 35mm STM Rage Primary Clutches Std & HD screw on spider only  Arctic Cat...

Single-stage six arm snowmobile quick change HD spider complete with rollers and  buttons. For STM single-stage Rage 6 HD primary 8-3/4" diameter or larger.

Our billet cover is a rigid design made from 6061 aircraft aluminum. This design captures the towers of the movable sheave and helps stop the spreading of them.  Our billet cover also allows the use of the Ski-Doo TRA springs which offers...

This is a replacement movable sheave for the single stage Rage 3-VL STM primary.  Includes: 1 - movable sheave 1 - bushing installed 1 - bushing retaining clip installed 

Our billet cover is a rigid design made from 6061 aircraft aluminum. This design captures the towers of the movable sheave and helps stop them from spreading.  Our billet cover also allows the use of the Ski-Doo TRA springs which offers a...

STM Primary Fixed sheave and post assembly,  Includes fixed sheave (1001598), primary post (1001600 and screws (91294A281).   Fits   STM Rage 3 wide spread pin primary for the 2 stroke 33mm Arctic Cat 6000/8000 series...

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

Replacement Rage 3 Movable Sheave Comes with bushing and retaining ring installed.   Fits    STM Rage 3 wide spread pin primary for the 4 stroke 30mm Arctic Cat and Yamaha Snowmobile's,  Assy...

Single-stage six arm snowmobile screw-on HD spider complete with rollers and buttons. For STM single stage Rage 6 HD primary 8-3/4" diameter or larger.

6 Arm snowmobile screw-on heavy duty spider. Complete with rollers, buttons and 1st stage arms. FIts STM heavy duty primary 8-3/4" diameter or larger.