ROTOR,7.10 X .250 X 4PL X 3,LW,SLOTTED Big GM Formed THESE UPPER SHOCK MOUNTS FIT

THESE UPPER SHOCK MOUNTS FIT THE FRONT AXLE ON 1948-1952 FORD F1 TRUCKS

& MONTE CARLO***

50" PISTON IN EACH CALIPER

1987 R1500

1971-1976 98

ROTOR,7.10 X .250 X 4PL X 3,LW,SLOTTED Big GM Formed THESE UPPER SHOCK MOUNTS FITBRAND NEW SOUTHWEST SPEED BRAKE ROTOR. THESE ROTORS ARE COMMONLY USED ON MICRO SPRINTS, MINI SPRINTS, RACING GO KARTS, RECREATIONAL GO KARTS, QUARTER MIDGETS, MINI CUP CARS, JR. DRAGSTERS, RACING LAWN MOWERS, RACING BARSTOOLS, AND HUNDREDS OF MOTORSPORTS APPLICATIONS. FEATURES: STRONG STEEL CONSTRUCTION WITH STRATEGIC SLOTS CUT TO ELIMINATE ROTATING WEIGHT 7. 10" DIAMETER 0. 250" (1 4") THICK 4 X 3. 00" BOLT PATTERN WITH 5 16" HOLES WEIGHS ONLY