JE PISTONS Piston Kit 222388

When you're pushing your engine to the absolute limit in competition, your pistons need to deliver reliability without compromise. JE PISTONS' Pro Series 222388 kit is engineered for extreme racing applications, combining lightweight construction with reinforced internal bracing to handle the demands of professional-level forced induction and high-RPM environments. This is a complete, ready-to-install solution that eliminates guesswork and preparation—everything you need is included.

Technical Specifications:

• Material: 2618-T6 forged aluminum
• Construction: Internal and external bracing
• Internal design: Milled struts, accumulator groove
• Dome/dish: Smooth flowing radii
• Weight reduction: Dedicated embossed forgings
• Side relief: Forged design
• Includes: Pins, pin locks, rings
• Installation: Bolt-on ready
• Preparation: No deburring required
• Application: Extreme/competition engines
• MPN: 222388
• Origin: Made in the U.S.A.