Speed Pro Speed Pro Piston Forged 4.070" Bore 5/64 x 5/64 x 3/16" Ring Grooves - Minus 7.5 cc H762427XL Formula style sub-belts with additional

Formula style sub-belts with additional sub belt to make 7th point

Stock Application: 65-89 Chrysler

2000 lb Capacity

Tail Lights and Trailer Lights

Speed Pro Speed Pro Piston Forged 4.070" Bore 5/64 x 5/64 x 3/16" Ring Grooves - Minus 7.5 cc H762427XL Formula style sub-belts with additionalFully updated skirt profiles Exclusive DUROSHIELD skirt coating. DUROSHIELD provides scuff resistance, reduced bore clearances and enhanced ring sealing. SPEED PRO POWERFORGED pistons are built to stringent specifications with a precision CNC machined dome and skirts and microfinished ring grooves. The manufacturing process ensures that piston weights within a boxed set will not vary more than 4 grams and that skirt sizes are matched to within 0.