JE PISTONS Piston Kit 291516

When you're pushing your engine to its limits in competition or high-performance driving, your pistons need to handle extreme pressures and temperatures without compromise. JE PISTONS' 291516 kit delivers the precision engineering and durability required for professional-level racing, combining lightweight construction with reinforced architecture to survive sustained peak performance. This is a piston engineered by racers for racers—no shortcuts, no guesswork.

Technical Specifications:

• Material: 2618-T6 forged aluminum
• High-tensile construction
• Dome/dish design: smooth radii
• Pro Series internal bracing
• Pro Series external bracing
• Weight-reduced forgings
• Internal milling: struts
• Accumulator groove: standard
• Forged side relief
• Includes piston pins
• Includes pin locks
• Includes piston rings
• No deburring required
• Ready to install
• Made in U.S.A.
• MPN: 291516