Specifications
- Brand
- Wilwood
- Part #
- 140-13734-R
- UPC
- 889545021509

Wilwood Narrow Superlite 4R Rear P-Brk Kit 12.88in Red Big Ford 2.00in Off Bronco 5 x 5.50
$2303.10
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Wilwood Narrow Superlite 4R Rear P-Brk Kit 12.88in Red Big Ford 2.00in Off Bronco 5 x 5.50BRAKE KIT
Key Features
- This kit includes red Wilwood FNSL4R four-piston calipers, two-piece 12.88-inch rotors, BP-10 compound brake pads, and a drum-style parking brake assembly.
- Designed for Big Ford rear axles with a 2.00-inch axle offset and a 5 x 5.50 bolt circle.
- The internal shoe system provides a clean installation and strong static holding power for the parking brake.
- Optimized to compliment front big brake upgrades for balanced braking performance.
- Two-piece rotor construction helps manage heat for consistent stopping power.
Product Details
This Wilwood rear disc brake kit gives you everything you need to upgrade the braking system on your Bronco's rear axle. Inside this box, you'll find a pair of red Forged Narrow Superlite 4R four-piston calipers, two-piece 12.88-inch rotors, and high-performance BP-10 compound brake pads. It also includes a drum-style parking brake assembly with an internal shoe system for a clean look and strong holding power. This kit is specifically designed for Big Ford rear axles with a 2.00-inch axle offset and a 5 x 5.50 bolt circle.
Wilwood engineered this kit to be a high-efficiency big brake solution, meant to balance the braking performance when you've already upgraded the front brakes on your Bronco. The FNSL4R calipers are known for their robust construction and reliable stopping power. The two-piece rotor design helps manage heat effectively, which is crucial for consistent braking performance, especially during spirited driving or when carrying extra weight. The integrated parking brake system is a neat feature, keeping the rear of the vehicle looking clean while providing a solid static hold when parked.
This kit is a substantial upgrade for your Bronco's braking system. It's designed to complement front big brake kits and offers a significant improvement over stock drum brakes. When installing, remember that this kit is designed for specific axle configurations, so double-check your rear axle type and offset to ensure a direct fit. Wilwood also offers optional caliper finishes and rotor designs if you want to further personalize the look of your build.
Specifications
- Brand
- Wilwood
- Manufacturer Part #
- 140-13734-R
- UPC
- 889545021509
Frequently Asked Questions
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Wilwood Narrow Superlite 4R Rear P-Brk Kit 12.88in Red Big Ford 2.00in Off Bronco 5 x 5.50
