JE PISTONS Piston Kit 274190

When you're pushing your engine to the absolute limit in competition, factory pistons won't cut it—you need a piston kit engineered specifically for the extreme demands of professional racing. JE PISTONS 274190 delivers the precision, durability, and lightweight construction that separates winners from the rest of the field. Built with advanced internal bracing and dedicated forgings, these pistons are designed to handle sustained high-RPM abuse without compromise.

The 274190 kit comes complete with pins, rings, and locks, so you're ready to machine and install. Whether you're a professional racer or a serious enthusiast building a competition engine, JE's proven track record and U.S.A. manufacturing ensure you're getting parts trusted by teams pushing the boundaries of performance.

• 2618-T6 forged aluminum
• Internal and external bracing
• Weight-optimized forgings
• Internal strut milling
• Accumulator groove design
• Forged side relief
• Smooth dome/dish radii
• No deburring required
• Includes pins and rings
• Pin fitment and locks
• Professional competition-grade
• Made in U.S.A.
• MPN: 274190