JE PISTONS Piston Kit 274178

When you're pushing your engine to the absolute limit, your pistons need to handle extreme pressures and temperatures without compromise. JE PISTONS' Pro Series 274178 kit delivers the precision engineering and durability required for professional competition, with internal bracing and weight-reduction strategies that separate winning engines from the rest. These are pistons engineered for racers who refuse to settle for anything less than the best.

Technical Specifications:

• Material: 2618-T6 forged aluminum
• Design: Dome/dish configuration
• Radii: Smooth-flowing, ready-to-install
• Construction: Internal & external bracing
• Weight reduction: Dedicated embossed forgings
• Internal engineering: Milled struts
• Groove design: Accumulator groove featured
• Side relief: Forged, precision-engineered
• Included: Pins, locks, rings
• Application: Extreme/competition use
• Origin: Made in the U.S.A.
• MPN: 274178