JE PISTONS Piston Kit 247942

When you're pushing your engine to the absolute limit in competition or extreme applications, stock pistons simply won't cut it. JE PISTONS' 247942 kit is engineered for professional-grade performance with a design that handles sustained high-load conditions without compromise. Built from 2618-T6 forged aluminum and featuring internal/external bracing, these Pro Series pistons deliver the reliability and strength your build demands.

The dome and dish geometry features smooth-flowing radii that arrive ready to install—no deburring, no prep work required. You get a complete package with pins, locks, and rings included, manufactured right here in the U.S.A. Whether you're running forced induction, competing at the track, or building a purpose-built engine, this is the piston kit designed for uncompromising performance.

• Material: 2618-T6 forged aluminum
• Series: Pro Series (select models)
• Internal bracing: Yes
• External bracing: Yes
• Dome/dish: Smooth-flowing radii
• Prep required: None
• Internal milling: Strut-optimized
• Weight reduction: Dedicated forgings
• Accumulator groove: Yes
• Side relief: Forged
• Includes: Pins, locks, rings
• Installation: Bolt-on fitment
• Origin: Made in U.S.A.
• Application: Extreme/competition
• MPN: 247942