Unleash the full potential of your GMC Sierra 1500 Classic with premium Rough Country off-road parts from ICWT. We offer an extensive selection of 199 top-quality products designed to elevate your truck's performance and style. Whether you're seeking aggressive stance with a lift kit, a subtle lift with a leveling kit, or enhanced suspension for tackling any terrain, Rough Country delivers the durability and innovation you demand.
Easily browse our comprehensive catalog by part type to find exactly what you need. Our user-friendly fitment checker ensures every Rough Country GMC Sierra 1500 Classic part you select will integrate seamlessly with your vehicle. Trust ICWT to equip your Sierra 1500 Classic for adventure with the best Rough Country has to offer.
Showing 24 of 199 Rough Country products that fit the GMC Sierra 1500 Classic.
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Susp Lift Kits 4wd
4 Inch Lift Kit | Chevy Silverado & GMC Sierra 1500 4WD (1999-2006 & Classic)
$1,099.95 Add to Cart (96) -
Cargo Management
Under Seat Storage | Extended Cab | Chevy/GMC 1500/2500HD (99-06 & Classic)
$119.95 Add to Cart (116) -
Shocks & Stabilizers
M1 Monotube Front Shocks | Stock | Chevy/GMC 1500 (99-06 & Classic)
$179.95 Add to Cart (21) -
Shocks & Stabilizers
M1 Monotube Front Shocks | 6″ | Chevy/GMC 1500 2WD (99-06 & Classic)
$179.95 Add to Cart (21) -
Shocks & Stabilizers
M1 Monotube Front Shocks | 6.5-8″ | Chevy/GMC 1500 (99-06 & Classic)
$179.95 Add to Cart (29) -
Susp Accessories
Heavy Duty Replacement Ball Joint | Rough Country Control Arms
$39.95 Add to Cart (611) -
Susp Accessories
Forged Upper Control Arms | OE Upgrade | Chevy/GMC 1500 (99-06 & Classic)
$339.95 Add to Cart (51) -
Shocks & Stabilizers
M1 Monotube Front Shocks | 3.5-6.5″ | Chevy/GMC 1500 (99-06 & Classic)
$179.95 Add to Cart (9) -
Susp Lift Kits 4wd
6 Inch Lift Kit | M1 Shocks | Chevy/GMC 1500 2WD (99-06 & Classic)
$1,189.95 Add to Cart (6) -
Susp Lift Kits 4wd
4.5 Inch Lift Kit | M1 | Chevy Silverado & GMC Sierra 1500 2WD (1999-2006 & Classic)
$739.95 Add to Cart (21) -
Susp Lift Kits 4wd
3 inch Lift Kit | M1 | Chevy Silverado & GMC Sierra 1500 2WD (1999-2006 & Classic)
$629.95 Add to Cart (6) -
Shocks & Stabilizers
M1 Monotube Front Shocks | 0″ | Chevy/GMC 1500 2WD (99-06 & Classic)
$179.95 Add to Cart (21)


















