Brakes› Brake Systems And Components

Wilwood

Wilwood Hat-BB Front 1.50in Offset 5 x 4.50/4.75 - 12 on 8.75in

$282.28

SKU: W00B 170-12516

In Stock
In Stock
Ships by Jun 12
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Wilwood 170-12516 is a Big Brake Hat - Flared Bell designed for high strength and minimized weight. It is precision machined from premium aluminum alloys and features threaded rotor mount holes compatible with standard through-hole mount rotors.

When paired with matching Wilwood rotor hardware kits, it provides reliable performance for demanding conditions. The flared bell design is generally used with rotor mount bolt circles of 8.38 inches and larger, with offsets ranging from 1.88 to 3.00 inches for rotor diameters 12.19 inches and up.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandWilwood
Part NumberW00B 170-12516

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

View Full Return Policy