Suspension Engineering Rear 4-Link Base Kit | 2007-2018 Silverado/Sierra 1500
Bolt-on rear 4-link base suspension kit for 2007-2018 Chevrolet and GMC Silverado/Sierra 1500 trucks (2WD and 4WD). Select Black or Red for the links and included generation-specific brackets.
Included Components and Features
- Adjustable 4-link components with cast polyurethane bushings
- Installs at the factory leaf-spring mounting locations
- Includes matching-color generation-specific 4-link brackets and installation hardware
- Bolt-on panhard-bar mount
- Links are made in the USA
Vehicle Applications
- 2007-2018 Chevrolet and GMC Silverado/Sierra 1500, 2WD and 4WD
Base-kit contents: Frame/C-notch brackets, upper coilover crossbar, weld-on axle brackets, panhard bar, rear sway bar, coilover shocks and drill bit are separate options and are not included in this base configuration.
Installation: Drilling is required for the chassis brace. Optional weld-on axle brackets must match the 3.25-inch axle housing. Verify all installation requirements for the complete suspension system.
Photos: The photos show the Black and Red 4-link core alternatives. The included 2007-2018 application brackets are not pictured. One selected core color and the matching application brackets are supplied. Optional coilover shocks, mounting packages, panhard bars and sway bars are not included.
Processing & Shipping Overview
Processing occurs before shipping.
Most in-stock items typically process within 2–3 business days before shipment or pickup. Expedited shipping options affect transit time after an order ships and do not speed up processing.
Made-to-order, special-order, vendor drop-ship, and freight items require additional processing time before shipping. Any extended lead times will be noted on the product page when applicable.
For the most up-to-date order status or lead time questions, please contact sales@smgspeed.com or use live chat during business hours.