Wilwood Rotor Ultralite HP 32 Vane 6 x 5.50 Bolt Circle 12.19in Diameter .81in Width

SKU: WIL160-16623

Brake Rotors

WIL Rotors...

Wilwood

Wilwood Rotor Ultralite HP 32 Vane 6 x 5.50 Bolt Circle 12.19in Diameter .81in Width

SKU: WIL160-16623

Brake Rotors

WIL Rotors...

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

Bolt on the ultra-light high performance of Wilwood HP 32 vane rotors. These straight vane rotors offer an excellent balance of efficient cooling and long service life with low rotating and unsprung weight for hard-braking dirt tracks or rear-axle service on pavement cars. Wilwood HP 32 vane rotors are cast from premium-grade, long-grain carbon iron--a material that exhibits long wear, high thermal stability, and resistance to distortion in high heat. And the straight vanes make it possible to use the same rotor on the left or right hand mounting brackets. Experience added performance and smoother operation with precision Wilwood Ultralite HP 32 vane rotors.

Part Type

Brake Rotors

Data: v4.2 - Upd: 2026-10-18 19:35:33

Specifications

Product Attributes - Brand: Wilwood Disc Brakes
Product Attributes - Quantity: Sold individually.
Product Attributes - Part Type: Brake Rotors
Product Attributes - Rotor Style: Solid surface
Product Attributes - Product Line: Wilwood Ultralite HP 32 Vane Rotors
Product Attributes - Rotor Finish: Natural
Product Attributes - Rotor Material: Iron
Product Attributes - Rotor Construction: Vented
Product Attributes - Nominal Thickness (mm): 20.57mm
Product Attributes - Intended for Street Use: Yes
Product Attributes - Nominal Thickness (in.): 0.810 in.
Product Attributes - Manufacturer's Part Number: 160-16623
Product Attributes - For Use with Stock Calipers: No
Product Attributes - Rotor Outside Diameter (in.): 12.19 in.
Product Attributes - Brake Rotor Bolt Pattern (mm): 6 x 139.70mm
Product Attributes - Brake Rotor Bolt Pattern (in.): 6 x 5.50 in.

Reference Information

Brand Name/s	Wilwood
StreetFX SKU	wil160-16623
SFX Item ID	4408393
Supplier Item Code	4408393
Manufacturer SKU	160-16623
Manufacturer UPC	889545102659
Alternative References	12.19in, .81in