Description
The Wilwood Forged Narrow Superlite 4R Big Brake Rear Parking Brake Kit (140-16131-D) is a rear disc brake kit for a Ford 9-inch differential with a Big Ford New Style/Torino axle housing flange (3.562 x 2.00 inches). It includes a black, forged-billet-aluminum four-piston rear caliper, brake pads and a vented rear rotor.
The included rotor measures 12.88 inches (327.15 mm) in diameter and 1.10 inches thick, with a cross-drilled and slotted surface. Its triple bolt-pattern options are 5 x 4.50, 5 x 4.75 and 5 x 5.00 inches (5 x 114.30, 5 x 120.65 and 5 x 127.00 mm). The kit also has a parking brake provision.
- Pad friction material: Wilwood BP-10
- Minimum recommended wheel diameter: 17 inches
- Offset: 2.360 inches
- Sold as one kit
This is a rear-only kit: no front rotor, front or rear spindles, master cylinder, brake booster or brake hoses are included. Confirm your axle housing flange, rotor bolt pattern and wheel clearance before ordering.
Manufacturer’s part number: 140-16131-D. Summit Racing part number: WIL-140-16131-D. UPC: 889545096347.
