Rear Brake Kit – Part No: 140-9406-D
Call (805) 388-1188
TC6R Big Brake Truck Rear Brake Kit
Prod #: 140-9406-D
Price: $3,148.54
Rear Brake Kit - Rear Kit


Kit Contents
Wilwood TC6R Big Brake Truck Rear Brake Kit Parts Laid Out - Black Powder Coat Caliper - SRP Drilled & Slotted Rotor Wilwood TC6R Big Brake Truck Rear Brake Kit Parts Laid Out - Black Powder Coat Caliper - SRP Drilled & Slotted Rotor Zoom Image


View Custom Caliper Colors

Kit Summary
Rear End Axle: OEM
Axle Offset: 0.00
Mount Type: Radial
Caliper Type: 6 - Black Powder Coat
Rotor Diameter: 16.00
Min Wheel Diameter Req'd*: 20
*This Brake Kit may fit 20-inch wheels. Please refer to the wheel clearance diagram to check to see if it will fit your specific wheel. Wheel Clearance Diagram
UPC Number
UPC 889545031812

WARNING: Cancer and Reproductive Harm
www.P65Warnings.ca.gov
Applicable to Brake Pads Only


TC6R Big Brake Truck Rear Brake Kit

TC6R rear axle disc brake kits with 16” rotors are the ultimate big brake solution for highly customized and modified trucks or SUV’s upgraded to larger than stock wheels. TC6R kits can fit many 20”and larger wheels (Verify your wheel interior clearance to the wheel clearance diagram in the installation instructions before purchase). TC6R kits replace the factory disc brakes and use the OE parking brake assembly as a compliment to front big brake upgrades. TC6R calipers, BP-10 compound pads, and oversized rotors are matched to the OE master cylinder output, ABS function, and individual vehicle bias requirements of each vehicle. These combined enhancements provide the necessary control over big wheels and tires to provide safe stopping on heavy weight vehicles.


Fitment & Installation Details

TC6R Big Brake Truck Rear Brake Kit Assembly Schematic

TC6R Big Brake Truck Rear Brake Kit Assembly Schematic TC6R Big Brake Truck Rear Brake Kit Assembly Schematic Zoom Image

Rear End / Axle Housing Flange
Confirm The Configuration!

OEM Flange
Confirm Offset Measurement!

Axle Flange Cross-Section
Search Rear Kits By Rear End/Axle Offset
caution AXLE OFFSET: 0.00
Check the diagram above and verify this measurement. This kit may be available in several different offsets.
Please call Wilwood with any questions: (805) 388-1188

Wheel Clearance Assembly Instructions

Wheel Clearance Diagram Wheel Clearance Diagram Zoom Image
Notes
1. Fits axle with 4.84 center register only.




Compatible Vehicles for this Brake Kit

BRAKE KIT:   TC6R Big Brake Truck Rear Brake Kit

This Brake Kit is Compatible with the Following Vehicle Makes:   Chevrolet GMC

Note: Kit may fit other vehicles, call Wilwood Sales⁄Tech Support at (805) 388-1188 for more information.

REAR END:   OEM - Rear Kit

AXLE OFFSET:   0.00

For a Complete Listing including ALL Makes, Models and Years, Please click on the Axle Offset.


Kit Components & Specifications
Calipers
Left Hand - Part No: 120-14318-FS
Right Hand - Part No: 120-14317-FS
Type: TC6
Finish Color: Black Powder Coat
Piston Count: 6
Piston 1 Bore (in): 1.75
Piston 2 Bore (in): 1.38
Piston 3 Bore (in): 1.38
Piston Area (In²): 5.40
Piston Type: Stainless
Mount Type: Radial
Brake Pad Plate: 6318
Brake Pad Area (In²): 13
Brake Pad Volume (In³): 6
Pad Compound: BP-10
TC6 Caliper - Black Powder Coat TC6 Caliper - Black Powder Coat Zoom Image
Rotors
Left Hand - Part No: 160-16996-BK
Right Hand - Part No: 160-16995-BK
Type: SRP Drilled Rotor
Style: SRP Drilled & Slotted
Surface Finish: Black Electro Coat
Material: Iron
Outside Diameter (in): 16.00
Width (in): 1.38
Vane Count: 72 SV
Design Type: SRP-BLK
Bedded: No
Dynamically Balanced: Yes
SRP Drilled Rotor - Iron - Black Electro Coat SRP Drilled Rotor - Iron - Black Electro Coat Zoom Image
Rotor Hats
Hat - Part No: 170-14029
Type: Parking Brake Hat - Truck
Material: Iron
Finish Color: Black E-Coat
Hat Offset Dimension (in): 1.910
Bolt Circle 1: 8 x 6.50
Bolt Circle 2:
Bolt Circle 3:
Stud Diameter - BC 1: 0.640
Stud Diameter - BC 2: 0.000
Stud Diameter - BC 3: 0.000
Parking Brake Hat - Truck - Iron - Black E-Coat Parking Brake Hat - Truck - Iron - Black E-Coat Zoom Image
Hubs
Hub - Part No:
Type:
Material:
Finish Color:
Mount Style:
Bolt Circle 1:
Bolt Circle 2:
Bolt Circle 3:
Stud Diameter - BC 1:
Stud Diameter - BC 2:
Stud Diameter - BC 3:

Parts & Accessories
Caliper Parts
O-ring Kit: 130-3084
Replacement Dustboot: N-A
Replacement Piston 1: 200-7528
Replacement Piston 2: 200-7518
Replacement Piston 3: 200-7518
Replacement Piston 4: N-A
CrossOver O-Ring Kit: N-A
Crossover Tube: 190-9172
Self-Bleeder Tube: N-A
Bridge Bolt Kit: 230-9171
Wear Plate - Left Hand: 300-8894
Wear Plate - Right Hand: 300-8893
Pad Retainer: N-A
Bleed Screw Kit: 220-6069
Brake Lines
Front Line Kit:
Front Line Kit:
220-9811
220-11196
Hat
Bolt Kit:
Hub
Bolt Kit:
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Version: 3.05 June 23, 2023