Description
When your engine demands reliability under extreme conditions, OEM-spec pistons are non-negotiable. The PROX Piston Kit 01.4342.C delivers factory-equivalent performance with precision Japanese manufacturing, ensuring consistent compression, minimal blow-by, and extended engine life. Whether you’re rebuilding after a failure or upgrading for durability, this complete kit eliminates the guesswork of sourcing individual components.
- High-silicon aluminum alloy
- Meets/exceeds OEM specs
- CNC-machined tolerances
- Japanese manufactured
- Includes piston rings
- Includes wrist pins
- Includes circlips
- Complete rebuild kit
- OEM replacement fitment
- Precision engineered









