Description
A piston kit is fundamental to engine longevity and performance—it directly impacts combustion efficiency, ring seal, and heat dissipation. The PROX Piston Kit 01.4413.C delivers OEM-quality engineering with Japanese manufacturing precision, ensuring your engine maintains factory specifications or exceeds them depending on your application. Whether you’re rebuilding after wear or upgrading for reliability, this complete kit eliminates the guesswork of sourcing compatible components separately.
- High-silicon aluminum alloy
- Meets/exceeds OEM specs
- CNC-machined tolerances
- Japan-manufactured
- Includes piston rings
- Includes wrist pins
- Includes circlips
- Complete kit package
- OEM replacement-grade









