Arctic Cat ZL550, Prowler 550, Panther 550, EXT special, Bearcat 550, Cheetah 550, EXT 550, EXT Mountain 550, MCB piston kit complete with gasket kit 1991-05 73.4mm bore

Arctic Cat 550 Piston kit includes:
Premium Hypereutectic cast piston (same as OEM). Most complete kit on the market
Includes:
- 2 Pistons 73.4mm bore size
- 4 Rings
- 2 Wrist pins
- 2 Wrist pin bearings
- 4 Circlips
- Instructions with torque values
- MCB sticker
- Remanufactured cylinders available as well if needed.
- Replaces OEM piston part number 3004-062
- You can choose top end or full engine gasket set with crank seals at check out.