Wilwood Lug Drive Dynamic Hats 170-12431

Name: Wilwood Lug Drive Dynamic Hats
Brand: Wilwood Disc Brakes
SKU: WIL-170-12431
Price: 199.38 USD
Availability: InStock
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Part Number: WIL-170-12431

$199.38

Wilwood Lug Drive Dynamic Hats

Brake Rotor Hat, Lug Drive, Dynamic, Aluminum, Black, 5 x 4.750/5.000 in. Bolt Pattern, Each
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Wilwood Lug Drive Dynamic Hats 170-12431

WIL-170-12431

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Part Number: WIL-170-12431

Estimated Ship Date: Oct 23, 2026

$199.38

Overview

Applications

Q&A

Estimated Ship Date: Oct 23, 2026 Would you rather pick it up?

Overview

Brand:

Wilwood Disc Brakes

Manufacturer's Part Number:

170-12431

Part Type:

Brake Rotor Hats

Product Line:

Wilwood Lug Drive Dynamic Hats

Summit Racing Part Number:

WIL-170-12431

UPC:

889545041835

Brake Rotor Hat Material:

Aluminum

Brake Rotor Hat Color:

Black

Brake Rotor Hat Bolt Circle:

8 x 7.00 in.

Brake Rotor Hat Offset (in.):

1.96

Brake Rotor Hat Stud Hole Diameter (in.):

0.70

Brake Rotor Hat Center Hole I.D. (in.):

3.06

Brake Rotor Hat Face Thickness (in.):

0.25

Brake Rotor Hat Clearance I.D. (in.):

6.20

Quantity:

Sold individually.

Notes:

Includes the snap-ring for installation. Used for drag racing applications.

Wilwood Lug Drive Dynamic Hats

Wilwood lug drive dynamic hats have a design that allows you to incorporate a new rotor mounting system that eliminates the rotor bolts and allows the rotors to move independently of the hats. They help rotors stay flat and run true, while keeping braking response and pedal feel consistent. Pad knock-back and rotor drag are both eliminated as well. These hats cause all problems associated with thermal distortion to be eliminated, including bolt hole alignment issues when trying to reinstall new rotors on previously used hats.

Applications