Description
The piston cup kit 2.75″, 3.5″ OR 3.75 goes into the pistons in the rocker arm. It includes the following parts most of which can be purchased individually:
- Lock Nut
- Compression Washer
- Expander Spacer
- Expander
- Expander Washer
- Leather Cup
- Back-up Washer
- O-ring Seal
- Felt Spacer
- Oiler Felt
- Oiler Plate
Western part: 1400 350 292K – 2.75″ / 1400 350 291K – 3.5″ / 1400 350 290K – 3.75″
