Wilwood black TX6R front kit for eight-lug GM/H2 trucks, with 16-inch slotted rotors, separate hats, pads, brackets and hardware laid out
Wilwood black TX6R front caliper with an assembled 16-inch slotted rotor and mounting hat for eight-lug GM/H2 trucks
Wilwood black TX6R front kit for eight-lug GM/H2 trucks, with 16-inch slotted rotors, separate hats, pads, brackets and hardware laid out
Wilwood black TX6R front caliper with an assembled 16-inch slotted rotor and mounting hat for eight-lug GM/H2 trucks

Wilwood Front Black TX6R Brake Kit for GM Eight-Lug Trucks and Hummer H2, 16-Inch Rotors — Selected 1999–2013 Applications

SKU: 140-13877

$3,200.56 Sale
Shipping calculated at checkout.

Fitment questions?

Call (855) 786-7101 or text (801) 304-3141. We check fitment by VIN.

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Product details

The eight-lug front hats distinguish this TX6R kit from the six-lug truck version. Black radial-mount calipers and 16.00 by 1.50-inch slotted rotors serve only the individual GM and Hummer configurations specified. Founded in 1977 under Bill Wood, Wilwood Engineering operates from Camarillo, California. The company designs and manufactures disc braking systems and components, including calipers, master cylinders, brake rotors, fittings, valves and brake lines. Its motorsport, specialized and street-performance range requires individual parts matched to the complete braking arrangement.

Technical Details

  • Manufacturer: Wilwood
  • Manufacturer part number: 140-13877
  • Kit classification: Front Brake Kits - Street Performance
  • Axle position: Front Kits
  • Brake Type: Disc
  • Selling unit: Sold as a kit.
  • Rotor Outside Diameter: 16.00 in; 406.4 mm
  • Rotor Thickness: 1.50 in; 38.1 mm
  • Rotor Material: Spec-37 Iron
  • Surface Type: GT Slotted
  • Rotor construction: Vented
  • Bolt Circle Diameter: 8 x 6.5 in; 8 x 165.1 mm
  • Catalog stud / mounting-hole reference: 0.630 in; 16.00 mm
  • Rotor surface finish: Black Electro Coat
  • Hat material: Aluminum
  • Hat finish: Black E-Coat
  • Hat offset dimension: 1.670 in
  • Master Cylinder Included: No
  • Brake Booster Included: No
  • Brake Lines Included: No
  • Separately specified components: 220-8998; 220-10980
  • Minimum wheel guidance (clearance drawing required): 20 in; 508 mm
  • Spindle Included: No
  • Mounting Hardware Included: Yes
  • Separate wheel hubs included: No
  • Pistons per service caliper: 6
  • Service-caliper piston construction: Stainless
  • Service-caliper mount: Radial
  • Caliper body construction: Forged aluminum
  • Caliper Color: Black
  • Caliper Finish: Black Powder Coat
  • Caliper Inlet Port Diameter: 1/8-27 NPT
  • Caliper family: TX6R
  • Pad compound: BP-22

Fitment & Compatibility

Match the listed eight-lug GM truck or Hummer H2 configuration; this front kit does not use the six-lug 1500 hats. DS-1092 specifies separate front line kit 220-8998 for 1999–2006 or 220-10980 for 2007–2010. Check later listed SUV applications individually, including hub registration, wheel clearance and hose routing.

Listed models: Silverado 2500 Pickup; Sierra 2500 Pickup; Suburban 2500; Yukon XL 2500; Silverado 1500 HD Pickup; Silverado 2500 HD Pickup; Silverado 3500 Pickup; Sierra 1500 HD Pickup; Sierra 2500 HD Pickup; Sierra 3500 Pickup; Avalanche 2500; H2; Silverado 3500 Classic; Silverado 3500 HD Pickup; Sierra 3500 Classic; Sierra 3500 HD Pickup. Use the fitment table below for the individual years, submodels and equipment conditions.

Wilwood product specifications · Installation instructions

Contact PMB Performance with the brake-kit identification and measurements for help selecting the part. Our team brings over 20 years of experience.

Years Make Model Submodel Model option Front brakes Rear brakes Kit application Notes
1999-2004 Chevrolet Silverado 2500 Pickup 8 Lug - All w/ 4.63 Center Register Rear Disc Disc Front Kit 1, 2
1999-2004 Chevrolet Silverado 2500 Pickup 8 Lug - All w/ 4.84 Center Register Rear Disc Disc Front Kit 1, 2
1999-2004 GMC Sierra 2500 Pickup 8 Lug - All w/ 4.63 Center Register Rear Disc Disc Front Kit 1, 2
1999-2004 GMC Sierra 2500 Pickup 8 Lug - All w/ 4.84 Center Register Rear Disc Disc Front Kit 1, 2
2000 Chevrolet Suburban 2500 8 Lug - 4 x 4 w/ 4.63 Center Register Rear Disc Disc Front Kit 1, 2
2000 GMC Yukon XL 2500 8 Lug - 4 x 4 w/ 4.63 Center Register Rear Disc Disc Front Kit 1, 2
2001-2002, 2006 Chevrolet Silverado 1500 HD Pickup 8 Lug - All Disc Disc Front Kit 1, 2
2001-2006 Chevrolet Silverado 2500 HD Pickup 8 Lug - All w/ 4.63 Center Register Rear Disc Disc Front Kit 1, 2
2001-2006 Chevrolet Silverado 2500 HD Pickup 8 Lug - All w/ 4.84 Center Register Rear Disc Disc Front Kit 1, 2
2001-2003 Chevrolet Silverado 3500 Pickup 8 Lug - All Disc Disc Front Kit 1, 2
2001-2006 Chevrolet Suburban 2500 8 Lug - All w/ 4.63 Center Register Rear Disc Disc Front Kit 1, 2
2001-2006 Chevrolet Suburban 2500 8 Lug - All w/ 4.84 Center Register Rear Disc Disc Front Kit 1, 2
2001-2002, 2006 GMC Sierra 1500 HD Pickup 8 Lug - All Disc Disc Front Kit 1, 2
2001-2006 GMC Sierra 2500 HD Pickup 8 Lug - All w/ 4.63 Center Register Rear Disc Disc Front Kit 1, 2
2001-2006 GMC Sierra 2500 HD Pickup 8 Lug - All w/ 4.84 Center Register Rear Disc Disc Front Kit 1, 2
2001-2003 GMC Sierra 3500 Pickup 8 Lug - All Disc Disc Front Kit 1, 2
2001-2006 GMC Yukon XL 2500 8 Lug - All w/ 4.63 Center Register Rear Disc Disc Front Kit 1, 2
2001-2006 GMC Yukon XL 2500 8 Lug - All w/ 4.84 Center Register Rear Disc Disc Front Kit 1, 2
2002-2006 Chevrolet Avalanche 2500 8 Lug - All Disc Disc Front Kit 1, 2
2003, 2005 Chevrolet Silverado 1500 HD Pickup 8 Lug - All w/o 4 wheel steering Disc Disc Front Kit 1, 2
2003, 2005 GMC Sierra 1500 HD Pickup 8 Lug - All w/o 4 wheel steering Disc Disc Front Kit 1, 2
2003-2006 Hummer H2 Base Base Disc Disc Front Kit 1, 2
2004-2006 Chevrolet Silverado 3500 Pickup 8 Lug - All w/ Dual Rear Wheel Disc Disc Front Kit 1, 2
2004-2006 Chevrolet Silverado 3500 Pickup 8 Lug - All w/ Single Rear Wheel Disc Disc Front Kit 1, 2
2004-2006 GMC Sierra 3500 Pickup 8 Lug - All w/ Dual Rear Wheel Disc Disc Front Kit 1, 2
2004-2006 GMC Sierra 3500 Pickup 8 Lug - All w/ Single Rear Wheel Disc Disc Front Kit 1, 2
2005-2006 Hummer H2 Adventure Adventure Disc Disc Front Kit 1, 2
2005-2006 Hummer H2 Luxury Luxury Disc Disc Front Kit 1, 2
2007 Chevrolet Silverado 2500 HD Pickup 8 Lug - Classic Style Disc Disc Front Kit 3, 1, 2
2007 Chevrolet Silverado 2500 HD Pickup 8 Lug - New Style Disc Disc Front Kit 3, 1, 2
2007 Chevrolet Silverado 3500 Classic 8 Lug - Classic Style w/ Single Rear Wheel Disc Disc Front Kit 1, 2
2007 Chevrolet Silverado 3500 Classic 8 Lug - Classic Style w/ Dual Rear Wheel Disc Disc Front Kit 1, 2
2007 Chevrolet Silverado 3500 HD Pickup 8 Lug - New Style w/ Dual Rear Wheel Disc Disc Front Kit 3, 1, 2
2007 Chevrolet Silverado 3500 HD Pickup 8 Lug - New Style w/ Single Rear Wheel Disc Disc Front Kit 3, 1, 2
2007-2011 Chevrolet Suburban 2500 8 Lug - All Disc Disc Front Kit 3, 1, 2
2007 GMC Sierra 2500 HD Pickup 8 Lug - Classic Style Disc Disc Front Kit 3, 1, 2
2007 GMC Sierra 2500 HD Pickup 8 Lug - New Style Disc Disc Front Kit 3, 1, 2
2007 GMC Sierra 3500 Classic 8 Lug - Classic Style w/ Single Rear Wheel Disc Disc Front Kit 1, 2
2007 GMC Sierra 3500 HD Pickup 8 Lug - New Style w/ Dual Rear Wheel Disc Disc Front Kit 3, 1, 2
2007 GMC Sierra 3500 HD Pickup 8 Lug - New Style w/ Single Rear Wheel Disc Disc Front Kit 3, 1, 2
2007-2011 GMC Yukon XL 2500 8 Lug - All Disc Disc Front Kit 3, 1, 2
2007-2009 Hummer H2 Adventure Adventure Disc Disc Front Kit 3, 1, 2
2007-2009 Hummer H2 Base Base Disc Disc Front Kit 3, 1, 2
2007-2009 Hummer H2 Luxury Luxury Disc Disc Front Kit 3, 1, 2
2007 Hummer H2 Special Edition Special Edition Disc Disc Front Kit 3, 1, 2
2008-2010 Chevrolet Silverado 2500 HD Pickup 8 Lug - All Disc Disc Front Kit 3, 1, 2
2008-2010 Chevrolet Silverado 3500 HD Pickup 8 Lug - All w/ Dual Rear Wheel Disc Disc Front Kit 3, 1, 2
2008-2010 Chevrolet Silverado 3500 HD Pickup 8 Lug - All w/ Single Rear Wheel Disc Disc Front Kit 3, 1, 2
2008-2010 GMC Sierra 2500 HD Pickup 8 Lug - All Disc Disc Front Kit 3, 1, 2
2008-2010 GMC Sierra 3500 HD Pickup 8 Lug - All w/ Dual Rear Wheel Disc Disc Front Kit 3, 1, 2
2008-2010 GMC Sierra 3500 HD Pickup 8 Lug - All w/ Single Rear Wheel Disc Disc Front Kit 3, 1, 2
2012-2013 Chevrolet Suburban 2500 LS LS Disc Disc Front Kit 3, 1, 2
2012-2013 Chevrolet Suburban 2500 LT LT Disc Disc Front Kit 3, 1, 2
2012-2013 GMC Yukon XL 2500 SLE SLE Disc Disc Front Kit 3, 1, 2
2012-2013 GMC Yukon XL 2500 SLT SLT Disc Disc Front Kit 3, 1, 2