Description
Product Description
Transform your Jeep TJ, XJ, or ZJ’s braking system with the RT31007 Rear Disc Brake Conversion Kit—designed for superior stopping performance in any driving condition. This comprehensive conversion kit replaces outdated factory rear drum brakes with high-quality disc brakes, delivering better pedal feel, reduced fade, and easier maintenance. Engineered for straightforward installation, each kit fits popular Dana 35 and Chrysler 8.25 rear axles and includes everything needed for a seamless upgrade. Perfect for daily driving, towing, or tackling trail obstacles, the RT31007 kit reliably increases braking performance and safety.
The RT Off-Road Disc Brake Conversion Kits convert a factory Dana 35 or Chrysler 8.25 rear axle from drum brakes to disc brakes. This is a must for vehicles with oversized tires and wheels, as well as increased weight from bumpers, winches, etc. These bolt-in kits are designed for vehicles without ABS.
Includes Rotors, Pads, Calipers, Backing Plates, Parking Brake Shoes, Brake Hoses, and Hardware. Parking Brake Cables Sold Separately.
2ea RT31039 e-brake cables required for 1984-1996 model XJ’s
1ea RT31040 (Right) and 1ea RT31041 (left) e-brake cables required for 1997-2001 model XJ’s
Key Features
- Direct-fit upgrade for Jeep Wrangler TJ (1997–2006), Cherokee XJ (1984–2001), and Grand Cherokee ZJ (1993–1998)
- Converts factory rear drum brakes to disc brakes for improved performance
- Compatible with Dana 35 and Chrysler 8.25 rear axles
- Provides increased stopping power, reduced fade, and better pedal response
- Premium rotors and calipers resist corrosion and heat build-up
- Simple bolt-on installation—no welding or major modifications
- Includes parking brake functionality and all mounting brackets
- Durable construction for daily driving, off-road, and towing
- Reduces maintenance hassle compared to drum brakes
- Complete kit with hardware, pads, and instructions included
Kit Includes
- Left and right rear disc brake rotors
- Rear caliper brackets and mounting hardware
- Premium disc brake calipers with pads (left & right)
- Brake hoses and connection hardware
- Parking brake adapters and hardware
- Complete installation instructions
Why Choose RT31007
The RT31007 Rear Disc Brake Conversion Kit will let Jeep owners experience modern brake feel and confidence, whether navigating city traffic or technical terrain. Built from premium materials and expertly engineered for your axle, the kit solves the common issues of weak, fading drum brakes—delivering solid, consistent stops every time. With bolt-on simplicity, durable performance, and full parking brake integration, RT31007 stands out as a top safety and drivability upgrade for TJ, XJ, and ZJ owners.
Ideal For
- Jeep TJ, XJ & ZJ owners who are tired of underwhelming factory drum brakes
- Drivers looking for affordable, reliable braking upgrades
- Off-roaders who need increased control and stopping power on the trail
- Towing rigs that require better rear braking performance
- Jeep enthusiasts seeking easy installation and maintenance
Fits
- Jeep Wrangler (TJ) (1997-2006) w/ Dana 35 Rear Axle; w/o ABS.
- Jeep Cherokee (XJ) (1991-2001) w/ Dana 35 or Chrysler 8.25 Rear Axle; w/o ABS.
- Jeep Grand Cherokee (ZJ) (1993-1998) w/ Dana 35 Rear Axle; w/o ABS.

