Availability
Disc Brake Conversion Kits
Disc Brake Kit, Superlite 4R Big Parking Brake, Rear, 12.88 in. Slotted Rotors, 4-Piston Aluminum Polished Calipers, New Big Ford, Kit
Part Number: WIL-140-9218-P
Not Yet Reviewed
Estimated Ship Date: May 8, 2026 if ordered today
Estimated Ship Date: May 8, 2026 if ordered today
Disc Brake Kit, Narrow Superlite 4R Big Parking, Rear, 12.88 in. Slotted Rotors, 4-Piston Aluminum Red Powdercoat Calipers, Mitsubishi, Lancer, Kit
Part Number: WIL-140-9221-R
Estimated Ship Date: May 8, 2026 if ordered today
Estimated Ship Date: May 8, 2026 if ordered today
FNSL4R Rear P-Brk Kit,14.00"
Part Number: WIL-140-13666
Not Yet Reviewed
Estimated Ship Date: May 8, 2026 if ordered today
Estimated Ship Date: May 8, 2026 if ordered today
FNSL4R, Jeep Wrangler JL, Rear, Drilled Slotted, Red, Kit
Part Number: WIL-140-15930-DR
Not Yet Reviewed
Estimated Ship Date: May 7, 2026 if ordered today
Estimated Ship Date: May 7, 2026 if ordered today
Disc Brakes, Rear, Forged Narrow Superlite 4R, Cross-Drilled/Slotted Rotors, 4-Piston Red Calipers, Chevy, C-Clip, Kit
Part Number: WIL-140-16166-DR
Not Yet Reviewed
Estimated Ship Date: May 8, 2026 if ordered today
Estimated Ship Date: May 8, 2026 if ordered today
Disc Brake Kits, Narrow Superlite 4R Big Parking Brake, Red Powdercoat Caliper, 14 in. Slotted Rotor, Mopar 8.75/9.75/Dana 60, Green, Kit
Part Number: WIL-140-14878-R
Not Yet Reviewed
Estimated Ship Date: May 8, 2026 if ordered today
Estimated Ship Date: May 8, 2026 if ordered today
Disc Brakes, Rear, Forged Narrow Superlite 4R, Slotted Rotors, 4-Piston Black Calipers, Jeep, Kit
Part Number: WIL-140-16179
Not Yet Reviewed
Estimated Ship Date: May 8, 2026 if ordered today
Estimated Ship Date: May 8, 2026 if ordered today
Disc Brakes, Rear, SL4R, Vented, Solid Surface, 4-Piston Calipers, Ford, 9 in. Rear Axle, Kit
Part Number: WIL-140-9219-P
Not Yet Reviewed
Estimated Ship Date: May 8, 2026 if ordered today
Estimated Ship Date: May 8, 2026 if ordered today
KIT,REAR,EPB,FNSL,SMALL FORD,2.66 OFFSET 14.00 ROTOR,SRP,RED
Part Number: WIL-140-16156-DR
Not Yet Reviewed
Estimated Ship Date: May 8, 2026 if ordered today
Estimated Ship Date: May 8, 2026 if ordered today
Disc Brakes, Rear, Forged Narrow Superlite 4R, Slotted Rotors, 4-Piston Red Calipers, GM 10/12 Bolt, Kit
Part Number: WIL-140-16165-R
Not Yet Reviewed
Estimated Ship Date: May 8, 2026 if ordered today
Estimated Ship Date: May 8, 2026 if ordered today
KIT, REAR, MUSTANG, 2005-14, W/BMR
Part Number: WIL-140-13686-D
Not Yet Reviewed
Estimated Ship Date: May 8, 2026 if ordered today
Estimated Ship Date: May 8, 2026 if ordered today
Disc Brakes, Rear, Superlite 4R, Solid Surface Rotors, 4-Piston Black Calipers, Ford 9 in., Small Ford Ends
Part Number: WIL-140-9220
Not Yet Reviewed
Estimated Ship Date: May 8, 2026 if ordered today
Estimated Ship Date: May 8, 2026 if ordered today
Disc Brake Kit, Superlite 4R Big Parking Brake, Rear, 12.88 in. Slotted/Cross Drilled Rotors, 4-Piston Aluminum Polished Calipers, New Big Ford, Kit
Part Number: WIL-140-9218-DP
Not Yet Reviewed
Estimated Ship Date: May 8, 2026 if ordered today
Estimated Ship Date: May 8, 2026 if ordered today
Disc Brake Kits, Forged Narrow Superlite 4R Big Brake Rear Parking Brake Kits, Rear, Slotted Rotors, Black Calipers, Ford, Big Ford Flange, Kit
Part Number: WIL-140-13731
Not Yet Reviewed
Estimated Ship Date: May 8, 2026 if ordered today
Estimated Ship Date: May 8, 2026 if ordered today
Disc Brake Kits, Forged Narrow Superlite 4R Big Brake Rear Parking Brake Kits, Rear, Slotted Rotors, Red Calipers, Ford, Big Ford Flange, Kit
Part Number: WIL-140-13731-R
Not Yet Reviewed
Estimated Ship Date: May 8, 2026 if ordered today
Estimated Ship Date: May 8, 2026 if ordered today
Disc Brake Kits, Forged Narrow Superlite 4R Big Brake Rear Parking Brake Kits, Cross-drilled/Slotted Rotors, Red Calipers, Ford, Big Ford Flange, Kit
Part Number: WIL-140-13731-DR
Not Yet Reviewed
Estimated Ship Date: May 8, 2026 if ordered today
Estimated Ship Date: May 8, 2026 if ordered today
Disc Brakes, AERO4, Rear, Slotted Rotors, 4-Piston Calipers, Black, Ford, Kit
Part Number: WIL-140-10950
Not Yet Reviewed
Estimated Ship Date: May 8, 2026 if ordered today
Estimated Ship Date: May 8, 2026 if ordered today
KIT, REAR, MUSTANG, 2005-14, W/BMR
Part Number: WIL-140-13686
Not Yet Reviewed
Estimated Ship Date: May 8, 2026 if ordered today
Estimated Ship Date: May 8, 2026 if ordered today
Disc Brake Kits, AERO4 Big Brake Rear Brake Kits, Rear, Cross-drilled/Slotted Rotors, 4-piston Red Powdercoated Calipers, Chrysler, Dodge, Kit
Part Number: WIL-140-14068-DR
Not Yet Reviewed
Estimated Ship Date: May 8, 2026 if ordered today
Estimated Ship Date: May 8, 2026 if ordered today
Disc Brake Kits, Forged Narrow Superlite 4R Big Brake Rear Parking Brake Kits, Rear, Slotted Rotors, 4-piston Black Powdercoated Calipers, Jeep, Kit
Part Number: WIL-140-14066
Not Yet Reviewed
Estimated Ship Date: May 8, 2026 if ordered today
Estimated Ship Date: May 8, 2026 if ordered today
Disc Brake Kits, Forged Narrow Superlite 4R Big Brake Rear Parking Brake Kits, Rear, Slotted Rotors, Red Powdercoated Calipers, Scion, Subaru, Kit
Part Number: WIL-140-12871-R
Not Yet Reviewed
Estimated Ship Date: May 8, 2026 if ordered today
Estimated Ship Date: May 8, 2026 if ordered today
Disc Brakes, Rear, Superlite 4R, Big Brake, Cross-Drilled/Slotted Rotors, 4-Piston Red Calipers, Chevy, Kit
Part Number: WIL-140-10909-R
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Disc Brakes, Rear, AERO4, Big Brake, Cross-Drilled/Slotted Rotors, 4-Piston Red Calipers, Ford, Kit
Part Number: WIL-140-10952-DR
Not Yet Reviewed
Estimated Ship Date: May 8, 2026 if ordered today
Estimated Ship Date: May 8, 2026 if ordered today
Disc Brake Kit, Forged Narrow Superlite 4R Big Brake Rear Parking Brake, Cross-Drilled/Slotted Rotors, Black Powdercoated, Kit
Part Number: WIL-140-9216-D
Not Yet Reviewed
Estimated Ship Date: May 8, 2026 if ordered today
Estimated Ship Date: May 8, 2026 if ordered today
Disc Brake Kit, Forged Narrow Superlite 4R Parking Brake, Rear, 12.88 in. Slotted/Drilled Rotor, 4-Piston Red Powdercoat Caliper, Big Ford, Kit
Part Number: WIL-140-13734-DR
Not Yet Reviewed
Estimated Ship Date: May 8, 2026 if ordered today
Estimated Ship Date: May 8, 2026 if ordered today
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