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Auto Barn
Est. 1957
Wilwood

Wilwood Hat-BB Front 1.68in Offset 5 x 4.50 - 8 on 7.00in

$158.74

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Wilwood HD Series front rotor hat. Offers high strength and low weight for custom brake builds.

Key Features

  • This product is a Wilwood HD Series front rotor hat.
  • Constructed from high-strength aluminum alloys for a good strength-to-weight ratio.
  • Features a straight bell construction with a flanged rotor mount ring.
  • Includes threaded-hole mounts for use with through-hole rotors.
  • Designed to provide maximum radial clearance between the caliper body and the hat.
  • Offers a multi-lug wheel pattern for added versatility in wheel fitment.
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About this part

Product Details

This Wilwood HD Series rotor hat is what you get when you're building a custom brake setup or upgrading an existing one. It's made from strong aluminum alloys, which means it's lightweight and can handle the demands of performance braking. This particular hat has a straight bell design and a flanged rotor mount ring, ready for threaded-hole rotors. It's designed to work with Wilwood's rotor hardware for a solid mount, giving you flexibility for custom and competition disc brake applications.

The design here offers good radial clearance between the caliper body and the hat. This is super helpful when you're trying to fit a larger caliper inside a smaller wheel, a common challenge in custom builds. It also features a multi-lug wheel pattern, giving you more options for wheel fitment. Wilwood hats like this are a popular choice for everything from OE axle swaps to serious racing applications because they offer a reliable foundation for a custom brake system.

Specifications

Brand
Wilwood
Manufacturer Part #
170-12575
UPC
889545041903

Frequently Asked Questions

Wilwood Hat-BB Front 1.68in Offset 5 x 4.50 - 8 on 7.00in

$158.74