About this item [Vehicle Fitment-1]: Compatible with Chevrolet B60 1980-1982 (15 In. x 3 In. Brakes; With Auto Adjust), C60 1980-1985 (15 In. x 3 In. Brakes; 7,000 Lb. Axle), C70 1980-1985 (15 In. x 3 In. Brakes; 7,000 Lb. Axle), P40 1979-1983 (With F070 Front Axle); Compatible with GMC 370 1958-1959 (15 In. x 2.25 In. Brakes), B6000 1980-1982 (15 In. x 3 In. Brakes; With Auto Adjust), C6000 1980-1985 (15 In. x 3 In. Brakes; 7,000 Lb. Axle) — It comes with Bore: 1.125 Inch; Front Driver Upper or Lower [Vehicle Fitment-2]: Compatible with GMC 370 1951-1959, C7000 1980-1985 (15 In. x 3 In. Brakes; 7,000 Lb. Axle), F370 1958-1959 (15 In. x 2.25 In. Brakes), P4500 1979-1983 (With F070 Front Axle), S370 1958-1959 (15 In. x 2.25 In. Brakes); Compatible with International Harvester 1724 1979-1982, Cargo star 1980-1982 (15 In. x 3 In. Brakes; CO1610B Model; With Front Axle 78 or 81), CO180 1956-1957 — It comes with Bore: 1.125 Inch; Front Driver Upper or Lower [Reference Number]: W8852, 1688325, 2254355, 5473062, 73120R91 — Please enter your vehicle information in the top left corner of the listing and check our Special Notes before ordering [Specifications]: ①Bleeder Screw Cap Included: No, ②Bleeder Screw Included: No, ③Brake Component Inlet Thread Size: 7/16-20 inch, ④Inside Diameter: 1.125 inch, ⑤Material: Cast Iron, ⑥Thread Diameter: 7/16 [Buy with Confidence]: A-Premium offers a one-year unlimited-mileage guarantee on our meticulously crafted Brake Wheel Cylinder. We offer a wide variety of automotive accessory categories, ensuring that you can hit the road with peace of mind.
