Aluminum Sprint / Midget Rotor-42T

Search Hat (Bell) Mount Rotors
Select from the following options to display a list of Rotors:
Rotor Diameter:
Rotor Width:
Rotor Bolt Circle:
Rotor Material:
Aluminum Sprint / Midget Rotor-42T
Rotor Diameter: 10.20
Rotor Width: 0.31
Rotor Bolt Circle(s): 42 Tooth
Material: Aluminum

Aluminum Sprint / Midget Rotor-42T Aluminum Sprint / Midget Rotor-42T Zoom Image

Aluminum Sprint / Midget Rotor-42T Drawing Aluminum Sprint / Midget Rotor-42T Drawing Zoom Image

Aluminum Sprint / Midget Rotor-42T Description

Wilwood's New TypeIII hard anodized Aluminum rotors are precision CNC machined from high strength billet plate. Full symmetrical machining provides perfect balance, perfect flatness, and the truest rotation of any rotor being built. These rotors fit the popular 3 x 5.00" mount bolt circle for sprint and midget front hubs along with a 42 tooth outboard for sprint cars.

Wilwood's engineered drill slot pattern along with the only TypeIII hard anodized aluminum rotor available combines the highest degree of weight reduction with the highest resistance to thermal distortion in the contact faces. You get smooth engagement and a consistent full pedal from the low knock-back characteristics of this design. The durable hard anodized finish improves performance and life over all other aluminum rotors on market. The best results are always achieved using PolyMatrix Q compound brake pads with these rotors.

  • Withstands higher heat
  • Lowest thermal distortion available in aluminum rotors
  • Lowest resistance to rotor run out

Unsafe for street use & unsuitable for most forms of Racing.

Ordering Information for Aluminum Sprint / Midget Rotor-42T
Item No 160-3270A
Info Details
Rotor Style Drilled
Bedded N
Lug I.D. 2.69
Far Side I.D.
Price $99.89
Call (805) 388-1188

All images shown are for illustrative purposes only. Actual product received may be different than what is portrayed on the web site.
Wilwood makes every effort to maintain our web site to ensure the accuracy of prices and product information. However, product information and prices are subject to change without notice. Please call (805) 388-1188 before ordering to verify current prices and product information.
Copyright © 2020 Wilwood Engineering, Inc. - All Rights Reserved
Version: 1.5.3 February 4, 2021