LEED Brakes - GM 10 & 12 Bolt

Rear Disc Brake Conversions by Axle Type - GM 10 & 12 Bolt

Gm 10 & 12 Bolt Rear Axle Flange Dimansions

 

Upgrade your classic GM with modern stopping power. LEED Brakes’ GM 10- and 12-bolt rear disc brake conversion kits are engineered to fit a wide range of Chevrolet, Pontiac, Buick, and Oldsmobile applications from the 1960s through the 1980s. Designed to replace factory drum brakes, these kits deliver improved braking performance, better heat dissipation, and reduced maintenance—all while maintaining a clean, factory-style appearance.

Each LEED Brakes conversion kit includes precision-machined brackets, high-quality rotors, and reliable calipers built for everyday driving and performance use. Whether you’re restoring a Chevelle, Camaro, Nova, Firebird, or other GM classic, LEED Brakes offers complete, vehicle-specific solutions to bring confidence and control to your ride.

Browse GM 10 & 12 Bolt Products

Sort
View
 
Items 1-4 of 4
GM 10 & 12 Bolt
Description: Upgrade your GM 10 or 12 bolt rear axle with this rear drum to disc brake conversion kit from LEED Brakes designed for 5x4.75 bolt pattern applications with non staggered shocks. This rear brake...More Details »
Item #: RC1001
Condition: New
Price: $824.99

Qty:

GM 10 & 12 Bolt
Description: Add the safety, reliability and performance of rear disc brakes to your vehicle with our drum to 10 bolt disc brake conversion. In this GM rear disc brake conversion kit, you receive everything you...More Details »
Item #: RC1001X
Condition: New
Price: $964.99

Qty:

GM 10 & 12 Bolt
Description: Add the safety, reliability and performance of rear disc brakes to your vehicle with our drum to 10 bolt disc brake conversion. In this GM rear disc brake conversion kit, you receive everything you...More Details »
Item #: RRC1001X
Condition: New
Price: $1,083.99

Qty:

GM 10 & 12 Bolt
Description: Add the safety, reliability and performance of rear disc brakes to your vehicle with our drum to 10 bolt disc brake conversion. In this GM rear disc brake conversion kit, you receive everything you...More Details »
Item #: BRC1001X
Condition: New
Price: $1,083.99

Qty:

Items 1-4 of 4