These calipers were rebuilt by a top NASCAR Cup team. 4 piston calipers. These are radial mount calipers with mounting hole distance of 7 1/8". Have nickel alloy plating.
PFC ZR22 4 Piston Brake Caliper Rebuild Seal Kit Performance 900.900.100.01
PFC rear brake pads PFC 7823-01-29 22MM remaining! NICE Late Model Nascar arca
PFC BRAKES Brake Pads Wilwood SL Dyno Bedded 7751.01.20.44
PFC rear brake caliper radial mounts Pair aluminum 4 3/4" NASCAR
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