$254 Off

Wilwood 140-13874-C TX6R Big Brake Truck Rear Brake Kit

$254 Off

#83514013874C

Wilwood 140-13874-C TX6R Big Brake Truck Rear Brake Kit

Wilwood’s Tactical Extreme TX6R Big Brake rear kits are ultimate in braking performance for Truck, SUV and Armored Vehicles
Using TX6R radial mount six-piston calipers
GT-60 directional vane Spec-37 alloy rotors, these kits deliver consistent stopping power and extreme duty durability under sustained high heat with this ready to bolt-on kit

Rotor / Caliper Type:

Slotted / Anodize

$3,089.23

/each

Factory Shipped

$3,342.93

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Product Summary

Rear Position, 15.50 Inch Rotor Diameter, Anodized

Wilwood’s Tactical Extreme TX6R Big Brake rear kits are ultimate in braking performance for Truck, SUV and Armored Vehicles
Using TX6R radial mount six-piston calipers
GT-60 directional vane Spec-37 alloy rotors, these kits deliver consistent stopping power and extreme duty durability under sustained high heat with this ready to bolt-on kit
The calipers are volume matched for compatibility with original equipment power brake system output

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Key Specs

MFG. Part #	140-13874-C
Position	Rear
Wheel Bolt Pattern (in.)	8x6.5 in.
Wheel Bolt Pattern (mm)	8x165.1 mm
Rotor Diameter	15.50 Inch

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Wilwood 140-13874-C Details

Wilwood’s Tactical Extreme TX6R Big Brake rear kits are ultimate in braking performance for Truck, SUV and Armored Vehicles
Using TX6R radial mount six-piston calipers and massive 15
00” to 16
00” GT-60 directional vane Spec-37 alloy rotors, these kits deliver consistent stopping power and extreme duty durability under sustained high heat with this ready to bolt-on kit
The calipers are volume matched for compatibility with original equipment power brake system output
TX6R rear kits replace the factory disc brakes and use the OE parking brake assembly as a compliment to front big brake upgrades
Kits include radial mount caliper brackets, and all the necessary hardware to complete the installation
Braided stainless steel flex lines will need to be purchased for some applications

Specs

Our rotors are machined and fully e-coated, just like the rotor hats. This is a protectant coating the prohibits surface rust from forming on the exposed surfaces. Once the parts are installed and being bedded in, the brake pad friction and caliper pressure will remove the coating at the spot the brake pads touch. This will expose the silver iron material underneath.

Guides & Documents

Disc Brake Kits Installation Instructions (83514013874C)

CA Prop 65

Wilwood 140-13874-C Specifications

KEY SPECS
MFG. Part #	140-13874-C
Brand	Wilwood
Position	Rear
Wheel Bolt Pattern (in.)	8x6.5 in.
Wheel Bolt Pattern (mm)	8x165.1 mm
Rotor Diameter	15.50 Inch
Rotor Type	Vented
Caliper Pistons	Six
Caliper Finish	Anodized
Parking Brake Provision	Yes
Minimum Recommended Wheel Diameter	20 Inch
Rotor Shape	Round
Hardware Included	Yes
Rotor Style	Slotted
Spindle Type	Factory Disc Spindle
Front Rotor Included	No
Front Rotor Diameter	15 Inch
Front Caliper Included	No
Rear Caliper Included	Yes
Front Spindles Included	No
Master Cylinder Included	No
Brake Booster Included	No
Brake Hoses Included	No
Rear Rotor Included	Yes
Color	Gray
Bracket Material	Steel
Finish	Clear Anodized
Bolt Pattern	8 on 6.5"
Front Caliper Finish	Anodized

GENERAL
Sold in Quantity	Kit
GTIN Code	889545071467
Rotor Thickness	1.38"
Stud Diameter	0.64"
Stud Length	1"
Thread Pitch	1/8 in. NPT
Brake Pad Material	BP-10
Offset	0"
Axle Flange Offset	0.00"
Mount Type	Radial
Total Piston Area	6.52 sq. in.
Piston Type	Stainless
Pad Area	12.69 sq. in.
Pad Volume	6.81 cu. in.
Brake Pad Compound	BP-20
Caliper Type	Radial
Rotor Finish	Plain
Rotor Material Type	Spec-37 Iron
Vane Count	60 Curved Vane
Bedded	No
Balanced	Yes
Hat Type	Parking Brake Hat - Truck
Hat Finish	Black E-Coat
Hub Material	Aluminum
Hat Material Type	Iron
Hat Offset Dimension	2.92"
Front Rotor Thickness	1.380"
Front Caliper Material	Forged Billet Aluminum
Front Caliper Color	Gray/Silver
Brake Lines Included	Yes
Parking Brake Cables Included	No
Brake Hose Material	Rubber
Front Rotor Style	Slotted
Front Rotor Type	Vented
Bearings Included	Yes
Bracket Color	Zinc plated
Bracket Included	Yes
Brake Pads Included	Yes
Caliper Color	Gray
Caliper Material Type	Forged Aluminum
Caliper Series	Wilwood
Fitting Attachment 1	Female NPT
Fittings Included	Yes
For Use with Stock Calipers	No
Front Rotor Construction	Vented
Intended for Street Use	Yes
Parking Brake Style	Internal Drum
Piston Diameter	2"
Rear Caliper Color	Clearcoat
Rear Caliper Material	Forged Billet Aluminum
Rear Caliper Piston Quantity	Six
Rear Rotor Construction	Vented
Rear Rotor Diameter	15.5"
Rear Rotor Style	Slotted surface
Rear Rotor Thickness	1.38"
Hub Finish	Anodized
Hat Bolt Circle 1	8 x 7.09

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Fitment

2011-2019 Chevy Silverado 2500 HD

2011-2019 Chevy Silverado 3500 HD

2016-2019 Chevy Suburban 3500 HD

2011-2019 GMC Sierra 2500 HD

2011-2019 GMC Sierra 3500 HD