Modification guide & products

2018 Chevrolet Silverado 3500HD Suspension Mods & Products

Full lineup of better handling upgrades for the 2018 Chevrolet Silverado 3500HD, with 31 compatible Amazon products across 3 upgrade types.

Lift Kits

$200–$3,000 parts

Install: $300–$1,200 DIY: "Somewhat challenging, like a small hill to climb." Popularity: 55%

Body or suspension lift kits raise ride height for larger tires, more ground clearance, and an aggressive stance. Leveling kits are a smaller, cheaper first step than a full lift.

MZS 2.5" Front Leveling Kit Compatible with 2007-2021 Tahoe Silverado/Avalanche/Suburban 1500 | Yukon Sierra/Yukon XL 1500

$35.99

Supreme Suspensions - Rear Leveling Kit for 2001-2010 GMC Sierra 1500HD and 2000-2010 GMC Sierra 2500HD 3500HD 3" Rear Lift Blocks 8-Lug 2WD 4WD - Can Cooler Included with Purchase

$59.95

Supreme Suspensions - 4" Rear Lift Blocks Kit for 2001-2010 GMC Sierra 1500HD 2500HD 3500HD 8-Lug 2WD/4WD - High-Strength Steel Tapered Blocks (9/16th Pin) - Can Cooler Included with Purchase

$69.95

Maxracing 2.5" Leveling Lift Kit Compatible with 2007-2021 Avalanche Silverado Suburban 1500 Tahoe Sierra Yukon XL1500

$39.99

Supreme Suspensions - 1.5" Rear Lift Blocks for 2001-2010 Chevrolet Silverado 1500HD and 2000-2010 Chevrolet Silverado 2500HD/3500HD 8-Lug 2WD/4WD - High-Strength Steel Rear Lift Blocks 9/16th Pin

$42.95

MotoFab Lifts CH-2.5-2.5 in Front Leveling Lift Kit That is compatible with Chevy/Gmc Pickup

$67.99

Supreme Suspensions - 1.5" Rear Lift Blocks for 2001-2010 GMC Sierra 1500HD and 2000-2010 GMC Sierra 2500HD / 3500HD 8-Lug 2WD/4WD - High-Strength Steel Rear Lift Blocks 9/16th Pin

$42.95

XTENSi 1-3" Torsion Bar Keys with Shock Extenders Brackets for Chevy GM Silverado Sierra 1500 1999-2007 and More Truck, 1-3 Inch Forged Adjustable Suspension Leveling Lift Kits

$53.19

Rough Country 2" Leveling Kit for 2007-2018 Chevy/GMC 1500 | 07-21 SUV - 1307

$34.95

Supreme Suspensions - 4.5" Rear Lift Blocks Kit for 2001-2010 Chevy Silverado 1500HD 2500HD 3500HD 8-Lug 2WD/4WD - High-Strength Steel Tapered Blocks (9/16th Pin) - Can Cooler Included with Purchase

$74.95

MotoFab Lifts CH-3F-2R 3 in Front and 2 in Rear Leveling lift kit that is compatible with 2007-2018 Chevy Silverado Sierra GMC

$134.98

Rough Country 2" Leveling Kit for 2019-2022 Ram 1500 4WD | Air Ride - 31012

$197.99

Wheel Spacers

$85–$150 parts

Install: $100–$250 DIY: "Easy-peasy, almost a cakewalk." Popularity: 41%

Wheel spacers - how many things can be said about this invention and how little at the same time? Slap these bad boys on, and suddenly your ride's stance is wider, bolder, and dare I say, sexier. They're not just about looks though; they can also improve handling. In the grand tapestry of automotive tweaks, these are the spicy crisps at the bottom of the bag.

4pcs 2'' Hub Centric Spacers 6x5.5"/6x139.7mm Wheel Spacer Adapters (78.1mm Hub Bore, 14x1.5 Studs) for Chevy GMC for 99-21 Silverado 1500/Cadillac Escalade, 01-21 Tahoe, for GMC Sierra 1500/Yukon XL

$60.99

Yonput 1 PC Steering Wheel Hub Adapter Conversion Spacer, 70 MM Steering Wheel Adapter Plate Hub Boss, Racing Car Game Modification, Universal Car Accessories

$21.99

aFe Power Silver Bullet 46-34008 GM Throttle Body Spacer

$128.68

Orion Motor Tech 6x5.5 Wheel Spacers, 2 Inch Blue Wheel Spacer Kit with M14x1.5 Studs Compatible with Chevy Silverado 1500 Chevrolet Tahoe GMC Yukon Suburban, 108mm Bore Blue Wheel Spacers

$112.99

Airaid 200-543 PowerAid Throttle Body Spacer

$139.99

KSP 6X5.5 Wheel Spacers for Silverado Sierra,1.5"(38mm Real Forged Spacers with 78.1mm Hub Bore M14x1.5 Studs fit for Tahoe Avalanche Express Suburban Sierra Yukon

$139.99

Nitrous Express Snow Performance 2014+ Gm Truck Throttle Body Spacer Injection Plate SNO-40067

$122.28

Orion Motor Tech 6x5.5 Wheel Spacers, 1.5 Inch Red Wheel Spacer Kit with M14x1.5 Studs Compatible with Chevy Silverado GMC Sierra 1500 Suburban Tahoe, Hub Centric 78.1mm Bore Wheel Spacer Kit, 4pc

$123.99

Miytsya 1 Pack Steering Wheel Adapter Spacer, 12.5mm 1/2" Aluminum Alloy Steering Wheel Elevator, Universal for Most Car Models Momo OMP to Nardi of Hub Spacer (Black)

$13.99

IRONTEK 1/2" (12mm) Thickness 6x139.7mm Wheel Spacers Hub Bore 108mm for Chevrolet Silverado Avalanche Suburban Tahoe for GMC Sierra Savana Yukon K1500 C2500 for Cadillac Escalade

$27.88

dynofit 1.5 inch 6x5.5 Wheel Spacers for Chevy Silverado GMC Sierra 1500 Yukon XL Avalanche,4pcs 6x139.7 M14x1.5 Studs 78.1mm Bore Hubcentric Forged Spacer for Tahoe Escalade K1500 Suburban

$119.99

Coilovers

$300–$450 parts

Install: $200–$350 DIY: "Difficult, needs a fair bit of time and patience." Popularity: 28%

Behold, the epitome of suspension wizardry - Coilovers! Embrace the road like never before, as these babies transform your Chevrolet Silverado 3500HD into a nimble beast, devouring twists and turns with the grace of a ballet dancer. Say goodbye to rough rides and hello to an all-American automotive thrill!