JE Pistons 291508S High Performance Forged Piston

The JE Pistons 291508S is a high-performance forged racing piston designed for motorcycle applications. Engineered with over 70 years of racing experience, this piston delivers the proven durability and precision that has earned JE Pistons championships across NASCAR, Indy 500, Baja 1000, and numerous other professional racing series.

Key Features:

• Forged construction for maximum strength and reliability under extreme conditions
• CNC-machined from premium aluminum alloy for precise tolerances
• Designed specifically for high-performance motorcycle engines
• Race-proven technology trusted by professional engine builders worldwide

Important Note: OEM piston uses 3 rings. Piston is sold individually and does not include piston pin, locks, or rings—these components must be ordered separately. Image shown is representative and actual piston configuration may vary based on specific application requirements.