STM Polaris Cam Arm Pin Conversion 5/16" Non-fixed Pins for .470 Wide Weights (Bushing Style Cam Arm Pins)

Description:

Only Works in STM Clutches

**Updated part # from 28ACS312**

Sold in a per arm set. 1 pin and bushing set per arm is needed.

Works with fixed style cam arms that have set screws to fix the arm to the pins-only for .470 wide cam arms.

Includes:

• 2 - 1001318 inner bushings for .470 wide weights

• 2 - 1001316 outer bushings for .125 shoulder

• 1 - 5/16 x 2 1/4" shoulder bolt with set screw dimple

• 1 - 1/4 - 20 nyloc nut