Specifications
- Brand
- Wilwood
- Part #
- 140-13879-R
- UPC
- 889545071580

Wilwood TX6R Rear Kit 16.00in Red 1999-2010 GM Trk 2500 HD 4.84 Cntr
$3225.33
Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.
Wilwood TX6R Rear Kit 16.00in Red 140-13879-R BRAKE KIT
Key Features
- Fits 1999-2010 Chevrolet and GMC 2500 and 2500 HD trucks and SUVs.
- Features massive 16.00-inch diameter rotors made from durable Spec-37 alloy.
- Includes TX6R radial mount six-piston calipers for consistent stopping power.
- Calipers are volume-matched to work with original equipment power brake systems.
- Designed to replace factory rear disc brakes and utilize the OE parking brake assembly.
- Directional vane rotors help manage heat during sustained high-heat braking.
Product Details
Starting with massive 16-inch diameter rotors forged from Wilwood's own Spec-37 alloy, this rear big brake kit is built for serious stopping power. The TX6R calipers feature a six-piston design, offering a large surface area for consistent pressure application and heat dissipation. These kits are designed to bolt directly onto a range of GM 2500 and 2500 HD trucks and SUVs from 1999 through 2010, including popular models like the Chevrolet Silverado 2500 HD and GMC Sierra 2500 HD, as well as the Chevrolet Avalanche 2500 and GMC Yukon XL 2500. They replace your factory rear disc brakes and are volume-matched to work with your original equipment power brake system, making them a direct upgrade for enhanced performance.
The TX6R calipers are engineered for extreme duty and sustained high heat, which is crucial for heavy trucks that often tow or carry significant loads. The directional vane rotors are designed to channel air effectively, helping to keep temperatures in check during demanding braking situations. This kit includes the necessary radial mount caliper brackets and all the hardware needed for installation, simplifying the process. While this kit is designed as a bolt-on solution, you may need to purchase braided stainless steel flex lines depending on your specific application, so it's worth checking compatibility before you begin.
This big brake kit is a substantial upgrade for your truck or SUV, offering improved stopping performance and durability. It's designed to complement front big brake installations, providing a balanced braking system. The calipers come in a striking red finish, adding a visual enhancement to your vehicle's appearance, especially if you have open-face wheels.
Specifications
- Brand
- Wilwood
- Manufacturer Part #
- 140-13879-R
- UPC
- 889545071580
Frequently Asked Questions
You Might Also Like
Similar products from the same category

Wilwood 2021 Ford F-150 Raptor Aero6-DM Front Brake Kit - D&S

Wilwood 05-13 Corvette C6 Base Models DPC56 Rear Caliper Kit - Black

Wilwood 15-21 Toyota Tacoma Aero6-DM Front Brake Kit 13.31 Rotor - Red w/Lines

Wilwood 19-21 Chevy Silverado/GMC Sierra Aero6-DM Front Brake Kit - D&S - Red
Wilwood TX6R Rear Kit 16.00in Red 1999-2010 GM Trk 2500 HD 4.84 Cntr
