Features
- 6-inch component box designed for compatible lifted truck suspension applications
- Includes a pair of CNC-machined ductile iron replacement steering knuckles
- Preserves OEM track width and maintains proper steering geometry through suspension travel
- Maintains CV axle extension and helps prevent CV axle overextension within OEM tolerances
- Aligns with OEM specifications for dependable fit and function
- Compatible with the Electric Stability Control system on applicable vehicles
- Fits select 2020–2022 Chevrolet Silverado 2500 HD and 3500 HD models
- Fits select 2020–2022 GMC Sierra 2500 HD and 3500 HD models
Get to Know Skyjacker
Official video from Skyjacker.
Warranty
Skyjacker manufacturer warranty
Limited lifetime warranty for as long as the original purchaser owns the vehicle. Wear items, finishes and polyurethane parts have shorter coverage or are not covered.
Warranty claims are handled through Truck Army. Contact us and we'll work with the manufacturer for you.
Coverage is provided by the manufacturer under its published terms, which can change. Ask us if you have questions before you buy.
Description
Upgrade the front suspension of your heavy-duty truck with the Skyjacker C2068A 6-Inch Component Box. This engineered replacement steering knuckle set is designed for compatible Chevrolet Silverado HD and GMC Sierra HD applications, providing a reliable solution for lifted suspension systems while preserving the vehicle’s original track width and steering geometry.
The pair of CNC-machined ductile iron steering knuckles is built to maintain proper suspension and steering function throughout the travel cycle. The design preserves CV axle extension and helps prevent CV axle overextension within original equipment tolerances. Each knuckle aligns with OEM specifications to support dependable installation and consistent performance.
The Skyjacker C2068A works properly with the vehicle’s Electric Stability Control (ESC) system when installed on applicable vehicles. This component box is intended for select 2020–2022 Chevrolet Silverado 2500 HD, Chevrolet Silverado 3500 HD, GMC Sierra 2500 HD, and GMC Sierra 3500 HD models. Verify vehicle application and suspension configuration before ordering.
California Proposition 65 Warning: Cancer and reproductive harm. For more information, visit www.P65Warnings.ca.gov.
Fits
Chevrolet Silverado 3500 HD 2020-2025
GMC Sierra 2500 HD 2020-2025
GMC Sierra 3500 HD 2020-2025
Specifications
| California Prop 65 | California Residents- WARNING: Cancer and-or other Reproductive Harm. (For more information go to www.p65warnings.ca.gov) |
|---|


