JE PISTONS Piston Kit 284680

When you're pushing your engine to the absolute limit in competition, your pistons need to withstand extreme pressures and temperatures without compromise. JE Pistons' 284680 Kit delivers the precision engineering and durability that professional racers demand, combining advanced materials with meticulous manufacturing to give you the reliability to focus on winning. Built in the USA with the same standards trusted by top-tier motorsports competitors, these pistons are engineered for extreme applications where failure isn't an option.

• Material: 2618-T6 forged aluminum
• High-tensile construction
• Dome/dish design
• Smooth flowing radii
• No deburring required
• Internal and external bracing
• Weight-optimized forgings
• Internal strut milling
• Accumulator groove
• Forged side relief
• Includes pins and rings
• Pin locks included
• Pro Series rated
• Competition-grade engineered
• Domestic manufacturing