Modification guide & products

2003 Chevrolet Blazer Suspension Mods & Products

Full lineup of better handling upgrades for the 2003 Chevrolet Blazer, with 24 compatible Amazon products across 2 upgrade types.

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.

Wheel Accessories Parts 2 Universal Spacers 12mm (1/2") Thick fit 5x108mm (5x4.25) 5x110mm, 5x112mm 5x114.30mm (5x4.50) 5x115mm 5x120.65mm (5x4.75) 5x120mm 5x127mm (5x5) 5x130mm 5x135mm NON-HUBCENTRIC

$21.14

OCPTY 5x4.75 to 5x4.75 Wheel Spacers 1.5 inch Hubcentric with 12x1.5 lug nut Replacement fit for Chevy for Impala S10 Blazer for Buick for Pontiac Phoenix 4Pcs

$112.99

Customadeonly 2 Pieces 3/16" 5mm Hub Centric Wheel Spacers (Change Center BORE) 5x120.7 5x4.75 Center Bore 70.3 to 73.1mm (Fits Wheels with 73.1mm Bore Only)

$42.95

Customadeonly 2 Pieces 5/16" 8mm Hub Centric Wheel Spacers (Change Center BORE) 5x120.7 5x4.75 Center Bore 70.3 to 73.1mm (Fits Wheels with 73.1mm Bore Only)

$49.95

ECCPP 2x 50mm 2" Wheel Spacer 5 lug 5x4.75 to 5x4.75 70.5mm fits for 1982-2004 for S10 1982-2004 for S10 Blazer 1984-2013 for Corvette with 12x1.5 Studs

$69.99

ECCPP 4X 5 Lug Wheel Spacers Hubcentric 5x4.75 to 5x4.75 3" Wheel Spacers Adapter 5 Lug Fits for Camaro for Blazer for XLR with 12x1.5 Studs

$157.99

Customadeonly 2 Pieces 6mm (Slightly Less Than 1/4") Hub Centric Wheel Spacers Bolt Pattern 5x4.75 5x120.65 5x120.7 Center Bore 70.3mm

$39.95

OCPTY 5x4.75 to 5x4.75 Wheel Spacers 3 inch for Jimmy Accessories with 12x1.5 Studs 70.5mm Replacement fit for 2004-2009 for XLR 1982-2004 for S10 2PCS

$99.99

ECCPP 2PCS 2" Wheel Spacer hubcentric 5 Lug 5x4.75 to 5x4.75 70.5mm fits for 1991-2005 for Jimmy 1990-2004 for Sonoma 12x1.5 Studs

$67.99

5mm Hubcentric 5x4.75 Wheel Spacers (70.5mm Bore) Compatible with Buick Cadillac XLR Chevrolet Blazer Corvette Camaro GMC S15 Pontiac GTO Tans Am Phoenix Trans Sport 5x120 5x120.65 2pcs

$23.21

TRIBLE SIX 4Pcs 5x4.75'' or 5x120.65mm Wheel Spacers Hubcentric 3" 76.2mm Thick 12x1.5 Studs Replacement for GMC Jimmy S15 Sonoma Chevy Amaro Corvette Eldorado

$124.98

ECCPP 4X 2.5 inch hubcentric Wheel Spacers Adapters 5 Lug 5x4.75 to 5x4.75 12x1.5 Studs 70.5mm fits for Camaro Wheel Spacers for Corvette for S10 Wheel Spacers

$129.99

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 Blazer 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!