JE Pistons Ultra Series GM Gen V LT4 4.075in Bore/4in Stroke Set of 8 Pistons ZERO_PRICE 304L 2-inch stainless tubing prevents

304L 2-inch stainless tubing prevents loss of heat energy and will not corrode like aluminized steel or 409 stainless

Valve Seat - Suit Turbosmart Pro-Gate50 (50mm) External Wastegates

95-in (58mm-75mm)

5 / +48 Offset / 5-114

JE Pistons Ultra Series GM Gen V LT4 4.075in Bore/4in Stroke Set of 8 Pistons ZERO_PRICE 304L 2-inch stainless tubing preventsManufacturer Part # : 360797 Market Description Ultra Series forged pistons from JE are the industry? s strongest, most fully featured pistons available off the shelf. Offered for a wide range of domestic applications from LS to Big Block and HEMI to Ford Modular, Ultra Series pistons feature JE? s proprietary Aligned Grain Flow forging technology providing next level tensile strength ideal for the extreme cylinder pressures of power adder engine