CP Piston & Ring Set for Toyota 1JZGTE - Bore (86.0mm) - CR (9.0) Single Piston

Forged from high-strength aluminum, these CP Pistons are built to handle the demands of a performance Toyota 1JZGTE engine. The 86.0mm bore size is a common upgrade for rebuilding or modifying these engines, and the 9.0:1 compression ratio offers a good balance for boosted applications, allowing for increased boost pressure while maintaining reasonable pump gas compatibility. These pistons are designed as a direct replacement for the factory bore size, making installation more straightforward when rebuilding your engine.

CP Pistons are well-known in the performance world for their robust construction. The forged process creates a stronger, more durable piston than cast alternatives, which is crucial when dealing with the higher cylinder pressures found in modified or performance-tuned engines. This set includes the necessary rings to complete the piston assembly, ensuring you have the critical components needed for a proper seal and efficient combustion. While these are a popular choice for engine builds, please note they are not CARB approved and cannot be shipped to California.