Wilwood ULHD 16 Curved Vane Rotor - Spec-37 Iron 11.75in Rotor Diameter - Right Hand Side

SKU: WIL160-15877

Brake Rotors

WIL Rotors...

Wilwood

Wilwood ULHD 16 Curved Vane Rotor - Spec-37 Iron 11.75in Rotor Diameter - Right Hand Side

SKU: WIL160-15877

Brake Rotors

WIL Rotors...

IN STOCK! Est Ship 4-7 days. This item is IN STOCK at one of our warehouses or distribution centres, the ETA is the approximate time required to prepare your order for dispatch.

We accept

Description

Wilwood Ultralite HD 16 curved vane brake rotors can handle the heat and keep you in the race. These Spec-37 rotors are machined from a proprietary iron alloy developed to withstand extreme temperatures—with the highest possible degree of resistance against distortion, warping, cracking, and wear. The formulation for this alloy is a derivative of the technology and materials that were significant in the development of the extreme-duty military spec rotors manufactured by Wilwood. On the dirt or asphalt, Wilwood Ultralite HD 16 curved vane brake rotors are right at home. They're available separately for the left and right side of your vehicle.

Part Type

Rotor Spec-37 8bt 11.75 x 1.00 16 Vane RH

Data: v4.2 - Upd: 2026-10-18 03:37:49

Specifications

Product Attributes - UPC: 889545095555
Product Attributes - Brand: Wilwood Disc Brakes
Product Attributes - Notes: Features 8 x 7.00 in. rotor bolt circle.
Product Attributes - Quantity: Sold individually.
Product Attributes - Part Type: Brake Rotors
Product Attributes - Rotor Style: Solid surface
Product Attributes - Product Line: Wilwood Ultralite HD 16 Curved Vane Brake Rotors
Product Attributes - Rotor Finish: Natural
Product Attributes - Rotor Material: Iron
Product Attributes - Rotor Construction: Vented
Product Attributes - Intended for Street Use: No
Product Attributes - Nominal Thickness (in.): 0.990 in.
Product Attributes - Manufacturer's Part Number: 160-15877
Product Attributes - For Use with Stock Calipers: No
Product Attributes - Rotor Outside Diameter (in.): 11.75 in.
Product Attributes - Brake Rotor Bolt Pattern (mm): 8 x 177.80mm
Product Attributes - Brake Rotor Bolt Pattern (in.): 8 x 7.00 in.

Reference Information

Brand Name/s	Wilwood
StreetFX SKU	wil160-15877
SFX Item ID	4407878
Supplier Item Code	4407878
Manufacturer SKU	160-15877
Manufacturer UPC	889545095555
Alternative References	Spec-37, 11.75in

Compatibility

Application Data

Universal Yes
Rotor Position Front Right
Front Brake Type (application) Disc
Application Notes Features 8 x 7.00 in. rotor bolt circle.
Universal Yes
Rotor Position Rear Right
Rear Brake Type (application) Disc
Application Notes Features 8 x 7.00 in. rotor bolt circle.