JE Pistons Piston Kit - 78.00 mm, 14.1:1 Compression Ratio for Kawasaki (379029)

The JE Pistons 379029 Piston Kit is engineered for extreme applications, including professional competition and high-performance Kawasaki engines. Designed to support demanding operating conditions, this piston kit combines race-focused construction with precise manufacturing for dependable performance and consistent fitment. The 78.00 mm piston diameter and 14.1:1 compression ratio are suited for applications requiring increased compression and responsive power delivery.
Manufactured from 2618-T6 high-tensile forged aluminum, the piston is built for strength and durability under severe engine loads. The domed piston crown is shaped with smooth-flowing radii to promote efficient combustion chamber integration and reliable operation. JE Pistons designs these components for performance enthusiasts, engine builders, and competition applications where material quality and precision are essential.
The piston crown requires no deburring or additional preparation, helping streamline assembly during an engine build. This kit includes the piston, wrist pin, circlips, and piston rings unless otherwise noted, providing the essential components needed for installation. As a genuine JE Pistons component, part number 379029 delivers trusted forged construction and application-focused engineering for Kawasaki performance engines. Verify engine compatibility, compression requirements, and installation specifications before assembly.

Features:

• Brand: JE Pistons

• Part Number: 379029

• Application: Designed for Kawasaki performance engines

• Piston Diameter: 78.00 mm

• Compression Ratio: 14.1:1

• Material: 2618-T6 high-tensile forged aluminum

• Crown Style: Domed top with smooth-flowing radii

• Kit Contents: Piston, wrist pin, circlips, and rings unless otherwise noted

• Manufacturing: Made in the USA

• Performance Use: Engineered for extreme applications and professional competition

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