Cadillac CTS / Chevrolet Corvette Cobalt Silverado / GMC Sierra Billet Aluminium Short Hub Adapter Boss Kit

Product Overview

This billet aluminium short hub adapter boss kit is listed for several GM vehicles, including the Cadillac CTS, Chevrolet Corvette, Cobalt and Silverado, and the Sierra. It allows an aftermarket steering wheel to be installed on the factory column, with a short hub profile to keep the wheel in a natural position relative to the dashboard.

Key Features and Benefits

• Billet aluminium construction
• Short hub design
• Listed for Cadillac, Chevrolet and GMC models
• Allows aftermarket steering wheel fitment
• Suits street, show and drag builds
• Lightweight and corrosion resistant

Vehicle Compatibility

The listing title names the Cadillac CTS, Chevrolet Corvette, Cobalt and Silverado, and the Sierra; the specifications state other brands. Years, generations and airbag configurations were not specified. This fitment is supplier-stated and has not been independently verified. Many of these vehicles in New Zealand are imported and converted, so please confirm compatibility before ordering.

Product Specifications

• Product type: steering wheel short hub adapter / boss kit
• Material: billet aluminium
• Vehicles listed: Cadillac CTS; Chevrolet Corvette, Cobalt, Silverado; Sierra
• Package size: 11 x 11 x 6 cm
• Gross weight: approx. 0.55 kg
• Spline and bolt pattern: not stated

Installation and Usage

Steering parts are safety-critical and must be fitted by a qualified technician. Airbag systems must be disabled and removed safely. Fit the hub correctly on the spline, torque the retaining nut and connect the horn. Check horn function, indicator cancelling and steering lock before driving, particularly on right-hand-drive converted vehicles.

Package Contents

Sold as a single item: one short hub adapter as pictured. Bolts and horn contacts have not been confirmed by the supplier.

Important Fitment Notice

Please send us your VIN before ordering so we can help confirm fitment. Airbag removal and steering modifications may affect WoF compliance and may require certification in New Zealand. Images are for reference only, and finish may vary. Contact us for help.