Bore: 1.125 In.
Bore: 1.125 In. w/Vacuum Booster
Bore: 1.25 In.
13 In. Brakes Stamped-18013978
13 inch Rear Drum
11 inch Rear Drum
(1 1/8th" / 28.6mm Bore)
w/ Vacuum Booster, 11-5/32 in x 2-3/4 in Brake
Browse our selection of quality brake master cylinder parts designed specifically for your Chevrolet C1500 Suburban. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.
Base · LS · LT · Silverado
Sport Utility
V8 5.7L · V8 6.5L
Automatic