Honda TRX400AT Rancher ATV 05-07 Piston Kit (.020in Over Bore)
These pistons are precision machined on the latest, state of the art CNC equipment. The same low-expansion, low-friction piston alloy is used as is used for all major Japanese engine manufacturers.
- Piston kits include piston, rings, pin and circlips.
- This piston is bored over .020 inches