Description
OEM-specification pistons are critical to engine reliability and performance consistency—factory tolerances and materials directly impact combustion efficiency, ring seal integrity, and long-term durability. The PROX Piston Kit 01.2020.250 delivers Japan-engineered precision as a complete replacement solution, eliminating the need to source rings, pins, and circlips separately. Whether you’re rebuilding after high-mileage wear or restoring engine performance to stock specifications, this kit provides the exact clearances and material composition your engine demands.
- High-silicon aluminum alloy
- Exceeds OEM specifications
- CNC-machined close tolerances
- Japan-manufactured quality
- Includes compression rings
- Includes wrist pins
- Includes circlips
- Complete kit package
- OEM-compatible fitment
- Cast construction
