Choose your trim in My Garage to confirm exact fit.

Unity Automotive
Part # 2-213190-001
$25.47

Fabtech
Part # FTS98025
$75.10
ICON
Part # 78550DJ
$879.95

Unity Automotive
Part # 4-213190-256010-001
$56.18

Energy Suspension
Part # 3.1143G
$37.00

Energy Suspension
Part # 3.3185G
$111.05

Cognito
Part # 110-90269
$112.59

BD Diesel
Part # 1032150
$555.06

Belltech
Part # 6403
$119.23

Timbren
Part # GMRTT35C
$398.07

Whiteline
Part # W93529
$78.88

Rancho
Part # RS5407
$69.93

Air Lift
Part # 84301
$216.95

Firestone
Part # 2168
$981.63

Energy Suspension
Part # 3.1154R
$82.26

SPC Performance
Part # 86330
$96.69

SPC Performance
Part # 72509
$217.22

Moog
Part # 515099
$212.01

Timbren
Part # GMFK25S
$269.36

Energy Suspension
Part # 3.1171G
$55.74
This page groups parts listed for the 2008 GMC Sierra 3500 HD. Some products fit every trim, while others depend on submodel, engine, drivetrain, or brake package. Use your trim in My Garage or the product page fitment check to confirm exact fit.
We offer a wide selection of suspension & steering parts for the 2008 GMC Sierra 3500 HD. This page narrows the catalog to the year, make, and model; use your trim on product pages to confirm exact fit when a part only fits certain submodels.
We carry parts from trusted brands including Moog, Energy Suspension, Firestone, Air Lift, and Belltech, plus many more. Filter by brand to find your preferred manufacturer.
Most in-stock items ship within 1-2 business days. Shipping rates are calculated at checkout based on your location.
Warranty coverage varies by manufacturer but typically ranges from 1 year to lifetime. Each product page includes specific warranty information from the manufacturer.