11 In. x 2 In. Brakes w/RPO Code JB1 (Manual Brakes, Front Disc, Rear Drum) w/RPO Code JB3 (Power Brakes, Vacuum Boosted, Front Disc, Rear Drum)
11 In. x 2 In. Brakes w/RPO Code JB1 (Manual Brakes, Front Disc, Rear Drum) w/RPO Code JB3 (Power Brakes, Vacuum Boosted, Front Disc, Rear Drum)
w/ 11 X 2" Brakes
2 inch Rear Shoe
Browse our selection of quality brake hydraulic hose parts designed specifically for your GMC R1500. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.
Base · High Sierra · Sierra Classic
Standard Cab Pickup
V6 4.3L · V8 5.0L · V8 5.7L · V8 6.2L
Automatic · Manual
