Pro-X 01.1338.B Piston Kit (B) - Standard Bore 77.98mm, 12.9:1 Compression engine-pistons 2020-2023 Arctic Cat Riot X

2020-2023 Arctic Cat Riot X 8000

self-aligning

Set includes: 3/8in

2010-2013 Polaris Trail Boss 330

2022-2025 Kawasaki ZX636 Ninja ZX-6R KRT Edition

Pro-X 01.1338.B Piston Kit (B) - Standard Bore 77.98mm, 12.9:1 Compression engine-pistons 2020-2023 Arctic Cat Riot XBore: 77. 98mm Compression: 12. 9: 1 Compression Sizing: Standard Bore Excellent economic alternative when you are looking for an OEM quality replacement piston. Mainly manufactured in Japan by reputable Original Equipment Manufacturers to ProX exact specifications and high quality standards. Sleeved cylinder piston kits are available in standard size and a Wide range of oversizes. Plated cylinder piston kits come in standard size, as well as in A, B,