Rear Brake Disc Set for GM 7.5 Inch 10 Bolt Bolt-On Rear Brake Kit w/ E-Brake Fits overnxle with 17380742

Will Fit Following Models:

This kit includes two bolt-on caliper brackets, two 11-5/8" vented rotors, two GM emergency brake calipers, brake pads and hardware.

5 on 4-3/4" bolt circle
Fits over an axle with a maximum flange diameter of 6" O.D.
2.872" rotor center hole
Requires the use of 16" wheels as this kit has a minimum 14-5/8" I.D. for caliper clearance
Replacement vented iron 11-5/8" O.D. brake rotor for GM rear axles.

Center Hole: 2.782"
Backspace: 1.75"
Thickness: .782"
Axle Flange Maximum Diameter: 6"
Bolt Pattern: 5 on 4-3/4"

Package Includes:

(2) Rotors
(1) Caliper Bracket Kit
(1) Bracket Bolt Kit
(1) Left Parking Brake Caliper
(1) Right Parking Brake Caliper