This browser is no longer supported. Upgrade to Microsoft Edge or switch to a supported browser, like Chrome, Safari, or Firefox, to explore the MW Components website.

We're sorry for the inconvenience.

18616 - 2018 GMC Sierra 1500 4X4 Suspension Springs

Inventory Status
Estimated Lead Time

Aftermarket suspension springs for the 2018 GMC Sierra 1500 4X4 designed for the Front Heavy duty OEM Replacement. Sold as a pair.

Unit System
Specs (in standard)
Label Value
Axle Front
Body / Trim All, Ex. Elec. Control Susp. (Vari-Rate HD Repl)
Brand Pontotoc Spring
Cylinders All
Duty Load Heavy
Engine All
Make GMC
Model Sierra 1500 4X4
Placement Type OEM Replacement
SKU 18616-0004
Transmission Automatic
Vehicle AC Yes
Vehicle Year Range 2018
Specs (in metric)
Label Value
Axle Front
Body / Trim All, Ex. Elec. Control Susp. (Vari-Rate HD Repl)
Brand Pontotoc Spring
Cylinders All
Duty Load Heavy
Engine All
Make GMC
Model Sierra 1500 4X4
Placement Type OEM Replacement
SKU 18616-0004
Transmission Automatic
Vehicle AC Yes
Vehicle Year Range 2018