PROX Piston Kit 01.3420.C

Pistons are the hardworking heart of any engine, converting combustion energy into power. When OEM pistons wear or fail, you need a direct replacement that matches factory specifications without compromise. The PROX Piston Kit 01.3420.C delivers Japanese-manufactured reliability with precision engineering that restores your engine's performance and longevity.

This complete kit includes everything needed for a proper rebuild—pistons, rings, wrist pins, and circlips—eliminating the need to source components separately. Cast from high-silicon-content aluminum alloy and CNC-machined to tight tolerances, these pistons meet or exceed OEM specifications, ensuring a proper fit and reliable operation whether you're running a street engine or pushing performance demands.

• Japanese manufactured
• OEM replacement fitment
• High-silicon aluminum alloy
• CNC-machined to spec
• Includes rings, pins, circlips
• Complete rebuild kit
• Factory tolerance precision
• MPN: 01.3420.C