Description
Whether you’re rebuilding after high-mileage wear or preparing for sustained performance driving, a quality piston kit is essential to engine reliability and power delivery. The PROX Piston Kit 01.6338.B delivers OEM-equivalent performance with the precision engineering you need—without the OEM price tag. This complete kit includes everything required for a full piston replacement, eliminating multiple part orders and compatibility guesswork.
Manufactured in Japan to exacting standards, these pistons are cast from high-silicon-content aluminum alloy, then CNC-machined to tolerances that ensure consistent compression, reduced blow-by, and optimal ring seal. You get a bolt-in solution that restores engine efficiency and longevity.
- High-silicon aluminum alloy
- OEM-equivalent design
- CNC-machined precision tolerances
- Complete kit package
- Includes piston rings
- Includes wrist pins
- Includes circlips
- Japanese manufacturing
- Direct OEM replacement
- Ready for installation






Reviews
There are no reviews yet.