Wilwood 8x6.50 MT 12x9.75 BC Hat 1.134 OffSet

SKU: WIL170-15383

Brake Rotor Hats

WIL Rotor Hat...

Wilwood

Wilwood 8x6.50 MT 12x9.75 BC Hat 1.134 OffSet

SKU: WIL170-15383

Brake Rotor Hats

WIL Rotor Hat...

Available from MFR. This item is available from the manufacturer's distribution centre. The dispatch timeframe shown is an estimate based on historical order processing and release times for this part. This item is not held in our own warehouse, and actual dispatch timing may vary depending on manufacturer workload and logistics at the time of ordering.

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Description

Wilwood truck hats offer lightweight strength for your truck, SUV, or 4WD vehicle. These hats are precision-machined from premium aluminum alloys and feature threaded rotor mount holes for use with standard through-hole mount rotors. Wilwood truck hats feature strengthening ribs on a flared bell configuration for big rotor brake kits on several lug configurations.

Part Type

Brake Rotor Hats

Data: v4.2 - Upd: 2026-10-13 21:10:17

Specifications

Product Attributes - UPC: 00889545087499
Product Attributes - Brand: Wilwood Disc Brakes
Product Attributes - Quantity: Sold individually.
Product Attributes - Part Type: Brake Rotor Hats
Product Attributes - Product Line: Wilwood Truck Standard Hats
Product Attributes - Brake Rotor Hat Type: 5/16-18 in. threaded hole
Product Attributes - Brake Rotor Hat Color: Black anodized
Product Attributes - Brake Rotor Hat Material: Aluminum
Product Attributes - Manufacturer's Part Number: 170-15383
Product Attributes - Brake Rotor Hat Bolt Circle: 12 x 9.75 in.
Product Attributes - Brake Rotor Hat Offset (in.): 1.13
Product Attributes - Brake Rotor Hat Clearance I.D. (in.): 8.57
Product Attributes - Brake Rotor Hat Face Thickness (in.): 0.45
Product Attributes - Brake Rotor Hat Center Hole I.D. (in.): 4.83
Product Attributes - Brake Rotor Hat Stud Hole Diameter (in.): 0.64

Reference Information

Brand Name/s	Wilwood
StreetFX SKU	wil170-15383
SFX Item ID	4409200
Supplier Item Code	4409200
Manufacturer SKU	170-15383
Manufacturer UPC	889545087499
Alternative References	8x6.50, 12x9.75