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Est. 1957
Wilwood

Wilwood 70-81 FBody/75-79 A&XBody FNSL6R Frt Brk Kit 12.88in Rtr Blk Caliper Use w/ Pro Drop Spindle

$2358.50

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Wilwood FNSL6R front big brake kit with 12.88in rotors and black calipers. Designed for 70-81 F-Body and 75-79 A/X-Body with Pro-Drop Spindles.

Key Features

  • This kit includes 12.88-inch vented rotors, black FNSL6R forged billet aluminum calipers, brake pads, and all necessary mounting hardware.
  • Designed for 1970-1981 F-Body and 1975-1979 A-Body and X-Body vehicles when used with Pro-Drop spindles.
  • FNSL6R calipers feature a forged billet aluminum body for strength and weight savings.
  • Six stainless steel pistons in each caliper ensure even pad pressure for improved stopping power.
  • Vented rotors help dissipate heat, reducing the risk of brake fade during heavy use.
  • This is a front brake kit designed to replace factory components with a high-performance system.
This brake kit is designed for 1970-1981 F-Body and 1975-1979 A-Body and X-Body vehicles, specifically when used in conjunction with Pro-Drop spindles. Always consult manufacturer fitment data to confirm compatibility with your specific vehicle configuration.
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About this part

Product Details

This Wilwood brake kit includes everything you need to significantly upgrade the front braking performance on your 1970-1981 F-Body or 1975-1979 A-Body and X-Body vehicle, specifically when used with Pro-Drop spindles. You'll receive a pair of 12.88-inch diameter rotors, Wilwood's FNSL6R forged billet aluminum calipers in a sleek black finish, high-performance brake pads, caliper mounting brackets, and all the necessary hardware for installation. This comprehensive package is designed to replace your factory braking components with a much more robust system capable of handling higher speeds and more demanding driving conditions.

The FNSL6R calipers are a standout feature, utilizing a forged billet aluminum construction for strength and reduced weight. They house six stainless steel pistons, which provide even pressure distribution across the brake pad surface. This results in improved stopping power and better pedal feel compared to smaller, less rigid calipers. The 12.88-inch rotors are vented, helping to dissipate heat effectively, which is crucial for preventing brake fade during prolonged or aggressive use. The kit is engineered to work with Wilwood's specific Pro-Drop spindles, ensuring proper geometry and clearance for optimal performance and fitment. This is a substantial upgrade for anyone looking to improve their vehicle's stopping capability for track days, spirited driving, or simply for added safety.

When installing this kit, it's important to ensure you have the correct brake lines for your specific vehicle and caliper setup, as factory lines may not be compatible. Refer to the included manufacturer's instructions for detailed installation steps and torque specifications. This big brake kit is a significant investment in your vehicle's safety and performance, offering a noticeable improvement in braking confidence and capability.

Specifications

Brand
Wilwood
Manufacturer Part #
140-15982
UPC
889545094770

Frequently Asked Questions

Wilwood 70-81 FBody/75-79 A&XBody FNSL6R Frt Brk Kit 12.88in Rtr Blk Caliper Use w/ Pro Drop Spindle

$2358.50