Disc Brake Kits

Disc Brakes, Rear, Cross-Drilled Rotors, 4-Piston Calipers, Ford, Big Bearing, 9 in., Kit

Part Number: WIL-140-2119-BD

5.0 out of 5 stars ( 5 )

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Disc Brake Kit, Dynalite Parking Brake, Rear, 12.19 in. Cross-Drilled/Slotted Rotors, 4-Piston Red Powdercoated Calipers, GM 7.625 in., Kit

Part Number: WIL-140-17121-DR

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Disc Brakes, Forged Dynalite, Rear, Drilled Surface Rotors, 4-piston Calipers, Gray Calipers, Ford, Kit

Part Number: WIL-140-0261-BD

4.83 out of 5 stars ( 6 )

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Disc Brakes, Rear, Drag Race, Cross-Drilled Rotors, 4-Piston Calipers, Ford, 9 in. Big Bearing, Kit

Part Number: WIL-140-3623BD

5.0 out of 5 stars ( 2 )

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Disc Brake Kit, Dynalite Drag, Rear, Drilled Rotor, 4-Piston Caliper, Black, Mopar, Kit

Part Number: WIL-140-8853-D

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Disc Brake Kit, Dynalite Parking Brake, Rear, 12.19 in. Cross-Drilled/Slotted Rotors, 4-Piston Black Powdercoated Calipers, GM 7.625 in., Kit

Part Number: WIL-140-17121-D

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Disc Brakes, Forged Dynalite Drag, Rear, Cross-drilled Surface Rotors, 4-piston Calipers, Black, Ford, Kit

Part Number: WIL-140-0262-BD

5.0 out of 5 stars ( 2 )

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Disc Brakes, Rear, Dynalite, Cross-Drilled Rotors, 4-Piston Calipers, Chevy, 12-Bolt Passenger Car, Kit

Part Number: WIL-140-0263-BD

5.0 out of 5 stars ( 2 )

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Disc Brakes, Rear, XRD SA Scalloped Lug Drive, Cross-Drilled, 4-Piston Calipers, Ford, 9 in., Kit

Part Number: WIL-140-17875-D

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Disc Brakes, Rear, Cross-Drilled Rotors, 4-Piston Calipers, Mopar, Dana 60/Chrysler 8.75 in., Kit

Part Number: WIL-140-0260BD

4.0 out of 5 stars ( 2 )

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Disc Brake Kit, Forged Dynalite Rear Drag, Cross-Drilled Rotors, Four Piston Calipers, Forged Billet Aluminum, Gray Anodized, Kit

Part Number: WIL-140-13716-D

5.0 out of 5 stars ( 1 )

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Disc Brake Kits, Rear, AERO 4, Electric Parking Brake, 14.00 in. Drill/Slotted Rotor, Red Powdercoat, Ford, Big Bearing New Style, Kit

Part Number: WIL-140-15846-DR

5.0 out of 5 stars ( 1 )

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Disc Brakes, DynaPro SA Lug Drive, Rear, Cross-drilled Surface Rotors, 4-piston Calipers, Gray, Big Ford, Kit

Part Number: WIL-140-14134-D

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Disc Brakes, Forged Dynalite Drag, Rear, Cross-drilled Rotors, 4-piston Calipers, Chevy, Kit

Part Number: WIL-140-4545-BD

5.0 out of 5 stars ( 2 )

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Disc Brakes, Rear, Drag Race, Cross-Drilled Rotors, 4-Piston Calipers, Chrysler, 8.75 in./Dana 60, Kit

Part Number: WIL-140-5255-BD

4.83 out of 5 stars ( 6 )

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Disc Brake, UTV6, Rear, Cross Drilled, Rotor, Aluminum, Black, Polaris, KIt

Part Number: WIL-140-17280-D

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Estimated Ship Date: Feb 27, 2026 if ordered today

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Disc Brake Kit, Rear, Black Calipers, 11.25 in. Rotor, Cross-Drilled Rotors, Polaris, Kit

Part Number: WIL-140-16631-D

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Estimated Ship Date: Feb 27, 2026 if ordered today

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Disc Brake Conversion Kit, Rear, Cross Drilled Surface Rotors, GM, Kit

Part Number: LEB-RC1004X

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Estimated Ship Date: Mar 23, 2026 if ordered today

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Disc Brake Kit, Rear, Black Calipers, 10.25 in. Rotor, Cross-Drilled Rotors, Polaris, Kit

Part Number: WIL-140-16633-D

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Disc Brakes, Rear, Dual XRD SA Scalloped Lug Drive, Cross-Drilled, 4-Piston Calipers, Ford, 9 in., Kit

Part Number: WIL-140-17876-D

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Disc Brakes, Rear, Dual XRD SA Scalloped Lug Drive, Cross-Drilled, 4-Piston Calipers, Symmetrical, Kit

Part Number: WIL-140-17882-D

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Disc Brakes, Rear, Dual XRD SA Scalloped Lug Drive, Cross-Drilled, 4-Piston Calipers, Symmetrical, 5/8 in. Stud Drilled Rotor, Kit

Part Number: WIL-140-17884-D

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Disc Brakes, Rear, XRD SA Scalloped Lug Drive, Cross-Drilled, 4-Piston Calipers, Ford, 9 in., Kit

Part Number: WIL-140-17873-D

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Disc Brakes, Rear, Dual XRD SA Scalloped Lug Drive, Cross-Drilled, 4-Piston Calipers, Ford, 9 in., Kit

Part Number: WIL-140-17874-D

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Disc Brakes, Rear, Dual XRD SA Scalloped Lug Drive, Cross-Drilled, 4-Piston Calipers, GM 8.5 O, Kit

Part Number: WIL-140-17878-D

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