Street. Track. Everything between.
07 3276 7829
Your garage Find parts for your vehicle Select year, make and model to narrow your search.

Wilwood Hat-BB Front .700in Offset 5 x 4.50 - 12 on 8.75in

SKU: WIL170-12050

Brake Rotor Hats

WIL Rotor Hat...

Wilwood Hat-BB Front .700in Offset 5 x 4.50 - 12 on 8.75in

SKU: WIL170-12050

Brake Rotor Hats

WIL Rotor Hat...

A$366.20
LAST ONE! Est Ship 3-5 days. In stock at 1 location (only 1 available)

Added to cart

We accept
American Express
Mastercard
Visa
PayPal Checkout
Direct Deposit
Afterpay
Apple Pay
Google Pay
Zip Pay

Description

Wilwood Hat-BB Front .700in Offset 5 x 4.50 - 12 on 8.75in

GT Series Big Brake Flared Bell hats are precision machined from premium aluminum alloys for high strength and attention to minimized weight. Hats in this category feature threaded rotor mount holes for use with standard through-hole mount rotors. Threaded hole hats may also be used with T-Nuts or bobbins designed for use with specially machined slotted hole dynamic mount rotors. When used in conjunction with matched Wilwood rotor hardware kits, GT hats provide solid, reliable performance in the most demanding conditions.Flared Bell Hats are generally used with rotor mount bolt circles of 8.38" and larger. Offsets range from 1.88" to 3.00" for rotor diameters 12.19" and up.


Data: v2 - Desc: v4.2 - Upd: 2026-11-08 08:55:16

Data: v4.2 - Upd: 2026-11-08 14:47:49

Features

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Specifications

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Wilwood, Wilwood Disc Brakes
StreetFX SKU wil170-12050
SFX Item ID 4406603
Accounting SKU wil-170-12050
Manufacturer SKU 170-12050
Manufacturer UPC 889545041736
Alternative References WIL-170-12050

Brake Rotor Hat, Fixed Mount, Aluminum, 12 x 8.75 in. Rotor Pattern, 5 x 4.50 in. Bolt Pattern, 0.70 in Offset

Wilwood GT Series fixed mount rotor hats are precision-machined from premium aluminum alloys for high strength and attention to weight. They feature threaded rotor mount holes for use with specially machined, slotted-hole dynamic mount rotors. Wilwood GT Series fixed mount rotor hats are the perfect choice for your Wilwood brake kits.

Product Attributes
UPC889545041736
BrandWilwood Disc Brakes
QuantitySold individually.
Part TypeBrake Rotor Hats
Product LineWilwood GT Series Fixed Mount Rotor Hats
Brake Rotor Hat Type1/4-20 in. threaded hole
Brake Rotor Hat ColorBlack
Brake Rotor Hat MaterialAluminum
Manufacturer's Part Number170-12050
Brake Rotor Hat Bolt Circle12 x 8.75 in.
Brake Rotor Hat Offset (in.)0.70
Brake Rotor Hat Clearance I.D. (in.)7.09
Brake Rotor Hat Face Thickness (in.)0.28
Brake Rotor Hat Center Hole I.D. (in.)3.06
Brake Rotor Hat Stud Hole Diameter (in.)0.63

Compatibility

Loading compatibility information...

Keep shopping

More from Wilwood