JE Pistons Ultra Series GM Gen III/IV LS 4.07in Bore/4in Stroke Set of 8 Pistons turn14-oos Inside each mount you’ll also

Inside each mount you’ll also find solid polyurethane bushings with the rigidity carefully chosen to optimize vehicle stability while also minimizing excessive vibration transfer from the motor to the body

Manufacturer Part # : 10220033

Cutting the front tub will also give clearance to allow adding a rear fan shroud to pull more air through the cooler at slower speeds or while idling

Which Pressure Sensor is right for you

Hardware w/Plugs Or Barbed Fittings For Vacuum Purposes

JE Pistons Ultra Series GM Gen III/IV LS 4.07in Bore/4in Stroke Set of 8 Pistons turn14-oos Inside each mount you’ll alsoManufacturer Part # : 360778 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