PremiumPLUS 14-Bolt Disc Brake Conversion Kit – Full Float – Cab & Chassis Hubs On SRW Axle


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not for duallyfull floatWhether you’re upgrading the drum brakes on your old pickup’s rear axle, or adding disc brakes to a 14-bolt axle for a project vehicle, we’ve got you covered. And you’ll love your 14-bolt disc brake setup when the project’s done. And you’ll love your 14-bolt disc brake setup when the project’s done. 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.”

This Premium kit is for using cab & chassis hubs on a single rear wheel axle. It won’t work for dually wheels.

Converting the drum brakes on your 14-bolt rear axle to disc brakes has a lot of benefits:

  • Improved braking performance
  • Easier brake maintenance
  • Increased resistance to brake fade
  • Reduced unsprung weight on the rear axle for a better ride
  • Improved brake pedal feel

Every Lugnut4x4 disc brake conversion kit includes all the parts you need to convert your drum brakes to disc. All you need are the appropriate tools, brake fluid, and a little elbow grease.

NOTE: This kit is not for dually axles. Not sure if you have a full-float or semi-float 14-bolt axle? Not sure if you have a slide-on drum or not? No problem! Check out our 14 bolt identification chart and you’ll know exactly what you need.

This Premium 14-bolt kit fits all full float cab & chassis hubs used on single rear wheel axles and includes:

  • (2) HD Slotted Rotors
  • (4) Ceramic brake pads
  • (2) Black-Coated Jb7 Brake Calipers With Steel Pistons
  • (2) Bearing and Race sets – inner and outer
  • (2) 3/8″ thick steel caliper mounting brackets
  • (2) Stainless steel brake hoses
  • (2) Bolt-on hose mounts with clamps
  • (4) Copper washers
  • (2) Banjo Bolts

Need an emergency brake? Click here to upgrade for $250.00 more.

Do you want to change a few options? Click here to customize the kit to your needs.

14-Bolt Disc Brake Conversion Kit Installation

Anyone with a basic understanding of brake systems will find the installation simple.

Also, we include an instruction sheet and a part number list in the kit. That makes ordering replacement parts easy.

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