14-Bolt Chevy and GMC Full-Float Disc Brake Kits: Cab & Chassis Dually Axles with SRW

Disc Brake Conversion Kits for Full-Float Cab & Chassis Dually Axles with Single Rear Wheels, for 1 Ton Trucks

Cab & chassis axles came from a 1-ton dual rear wheel truck sold without a pickup bed from the factory. They’re sometimes also called a “cab chassis” or “chassis truck.”

These axles are narrower than the standard dually axles from a truck with a normal pickup truck bed. This kit is for a dual rear wheel axle using a single rear wheel. It will not work for dually wheels.

These kits for cab & chassis axles are preconfigured as well as custom disc brake conversion kits for the newer style Chevy and GMC 14-bolt axles produced between 1988 and 2000 from a cab & chassis truck for full-float 14-bolt axles with slide-on brake drums.

If you have an older style 14-bolt axle or you have a semi-float axle, you’ll need to look at our custom conversion kits below, where you can design your own configuration.

If you’re not sure which 14-bolt axle you have, no problem! Read our 14-bolt axle identification guide and you’ll know what axle you have.