Wilwood Sprint Car Inboard XRZ Floating Rear Hub - 46 Spline - Gray 270-17650
Wilwood Sprint Car Inboard XRZ Floating Rear Hub - 46 Spline - Gray 270-17650
SKU:270-17650
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The Wilwood Sprint Car Inboard XRZ Floating Rear Hub is a high-performance wheel hub designed specifically for sprint car applications. Constructed from durable aluminum and finished in gray anodized coating, this hub features a 46-spline design that ensures a secure and precise connection with the axle. Its floating design enhances brake performance by allowing independent movement of the rotor and hub, reducing stress on components and improving heat dissipation. The hub kit includes a splined 46-tooth inboard drive flange, a 7.18-inch snap ring, and a rotor adapter, making it a reliable upgrade for demanding racing environments. Built with Wilwood’s extensive motorsports experience, this hub offers excellent strength, durability, and consistent performance under high-stress conditions.
This hub is intended for use on sprint cars with specific fitment requirements, primarily for inboard rear applications. It is compatible with vehicles utilizing a 46-spline axle setup, typically found in racing chassis designed for high-speed track use. The hub is a direct replacement component, suitable for race cars that require a robust, lightweight, and precisely machined hub assembly. Installation involves bolting onto the existing suspension and brake system, with included components ensuring proper fitment. Ideal for sprint car racing, this hub enhances handling, braking response, and overall durability in competitive motorsports settings.
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Overview
Wilwood Sprint Car Inboard XRZ Floating Rear Hub - 46 Spline - Gray
Wilwood Hub Kit Splined 46 Tooth Inboard Sprint Axle w/ 7.18 Snap Ring Rotor Adapter
Product Description:
We proudly feature Wilwood Disc Brakes. For nearly three decades, Wilwood has been deeply involved in all types of motor sports. This involvement includes more than just hands-on experience from expert design and development engineers. Wilwood's high performance racing disc brake components include Wilwood Brake Calipers, Wilwood Brake Rotors, Wilwood Rotor Mounting Hats, Wilwood Wide 5 Hubs, Wilwood Master Cylinders, Wilwood Brake Pedals and other Wilwood Disc Brakes components. Wilwood Brake Calipers are offered with a choice of piston sizes, construction and material and feature Stainless steel pistons or Wilwood's exclusive multi-piece insulated ThermlockA pistons. We offer Wilwood Forged Billet Superlite Calipers, Wilwood Forged Billet Dynalite Calipers, Wilwood GM Metric Calipers, Wilwood GM III Calipers, Wilwood Billet Dynalite Single Calipers, Wilwood Billet NDL Calipers, Wilwood Billet Dynalite Calipers, Wilwood Forged Billet Superlite FSL Calipers, Wilwood Superlite III Calipers, Wilwood Billet Superlite 4 Calipers and Wilwood Superlite III Calipers. Wilwood Engineering produces over 120 different types of high performance disc brake rotors designed specifically for racing applications and Wilwood brake rotors are considered the best in the industry. Wilwood's Rotor Mounting Hats have been precision machined from high strength, lightweight aluminum alloy. Wilwood Engineering's racing brake and clutch pedal assemblies are the result of years of hands-on experience and input from racers and chassis builders that result in durable, lightweight components. Wilwood High-Volume Aluminum Master Cylinders represent the latest refinements in brake pressure actuation and fluid control. The Wilwood PolyMatrix Brake Pads are widely used in all type of motor sports. Wilwood PolyMatrix racing brake pads are available in a highly diversified selection of compounds and pads.
