AFCO Stock 2-1/2" Piston GM Metric Caliper - RH 11143B Endurance racers keep their focus

Endurance racers keep their focus high and lap times low by staying in the cool zone

Shoulders Adjust from 26" to 40"

nitrous plates and other accessories

1973-1973 GMC Jimmy

68-69 Olds Cutlass & Buick Skylark

AFCO Stock 2-1/2" Piston GM Metric Caliper - RH 11143B Endurance racers keep their focusIMCA Approved Legal replacement for stock classes The AFCO advantage is available in thousands of products for a wide range of applications. AFCO's passion to be the best is the reason that professional racers have relied on AFCO products for over two decades. AFCO's winning products start with winning design and engineering. Product Description: Brake Caliper Passenger Side GM Metric 1 Piston Steel Natural 2. 500 in Bore 1. 250 in Thick Rotor Maximum