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Street Race Truck More... The Toolbox
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$349.99
GM 7.5 Inch 10 Bolt Bolt-On Rear Brake Kit w/ E-Brake
GM 7.5 Inch 10 Bolt Bolt-On Rear Brake Kit w/ E-Brake

GM 7.5 Inch 10 Bolt Bolt-On Rear Brake Kit w/ E-Brake

GM 7.5" 10-Bolt, Rear Position, 5 on 4.75" Bolt Pattern, 11.63 Inch Rotor Diameter, Natural

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GM 7.5 Inch 10 Bolt Bolt-On Rear Brake Kit w/ E-Brake
GM 7.5 Inch 10 Bolt Bolt-On Rear Brake Kit w/ E-Brake
GM 7.5 Inch 10 Bolt Bolt-On Rear Brake Kit w/ E-Brake
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GM 7.5 Inch 10 Bolt Bolt-On Rear Brake Kit w/ E-Brake
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Part # 91031928
$349.99
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  • If you don't want to spend an arm and a leg on a rear disc brake kit but want the ease of a bolt on system then this is the kit for you!
  • Fits GM 7.5" 10 bolt rear ends such as found in 1978 to 1988 G body cars
  • Includes two bolt-on caliper brackets, two vented rotors, two new GM E-brake calipers and hardware
  • Rotors have both 5 on 4-1/2" and 5 on 4-3/4" to accommodate a variety of wheels
  • Fits axle with a maximum flange diameter of 6-1/4" OD and brake register size of 2.78" or smaller

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Details

Position:
Rear
Bolt Pattern:
5 on 4.75"
Rotor Diameter:
11.63 Inch
Rotor Type:
Vented
Caliper Pistons:
One
Caliper Finish:
Natural
Color:
Natural
Parking Brake Provision:
Yes
MFG. Part #:
91031928
Rotor Thickness:
.78"
Rotor Shape:
Round
Rotor I.D.:
2.782"
Rotor Backspace:
1.75"
Finish:
Natural
Hardware Included:
Yes
Sold in Quantity:
Kit
Notes:
Includes rotors, calipers, pads, hardware, and caliper brackets.
Rotor Material Type:
Cast Iron
Front Rotor Included:
No
Rear Rotor Included:
Yes
Front Caliper Included:
No
Rear caliper Included:
Yes
Front Spindles Included:
No
Master Cylinder Included:
No
Brake Booster Included:
No

Info

If you dont want to spend and arm and a leg on a rear disc brake kit and still have to weld the bracket on, weve got you covered. 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 

Item Details

With Emergency Brake Calipers

Charts

91031928 Instructions (PDF)

Caliper Adjustment Instructions (PDF)

Important Messages:

  • Get FREE shipping when your order includes this item and exceeds $99! Ground shipping only in the contiguous US.
Some parts are not legal for use in California or other states with similar laws/regulations

Related Products

What's In The Kit

Each kit from Speedway Motors is carefully packaged and delivered right to your door. Below is a list of all the items you should expect to receive when you order this kit. Some of these items may also be available for sale individually if you're here looking for replacement parts.
  • Replacement 11-5/8 Rear Brake Rotor for GM
    Qty x 2
  • 7.5" GM Rear Caliper Brackets
    Qty x 1
  • 7.5" GM Bracket Bolt Kit
    Qty x 1
  • 1978-Up GM Metric Emergency Brake Caliper, LH, 5.45 Mount Bolts
    Qty x 1
  • 1978-Up GM Metric Emergency Brake Caliper, RH, 5.45 Mount Bolts
    Qty x 1

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