2003 Chevrolet Trailblazer Suspension Upgrade Parts
32 parts verified to fit your 2003 Chevrolet Trailblazer for a complete suspension upgrade. An advanced project — estimated 4-8 hours.
Shocks & Struts
(25)primary
KYB
KYB Shocks & Struts Excel-G Rear BUICK Rainier 2004-07 CHEVROLET SSR 2003-06 CHEVROLET Trailblazer 2
$57.47
Belltech
Belltech 02-08 Chevrolet Trailblazer Rear Low Shock Absorber Street Performance
$83.92
Belltech
Belltech SHOCK ABSORBER NITRO DROP 2
$68.22
Belltech
Belltech LOWERING AND LIFTING SHOCK 02-06 TBLAZER/ENVOY -2inch TO +1inch
$149.04
Belltech
Belltech SHOCK ABSORBER NITRO DROP 2
$68.22
KYB
Jounce Bumper and Bellows
$20.36
Belltech
Belltech SHOCK ABSORBER NITRO DROP 2
$68.22
Bilstein
Bilstein 5100 Series 02-09 Chevrolet Trailblazer Front 46mm Monotube Shock Absorber (Height Adj)
$168.00
Coilovers
(7)primary
Belltech
Belltech LOWERING KIT W/O SHOCKS
$476.52
Belltech
Belltech LOWERING KIT WITH SP SHOCKS
$941.49
Belltech
Belltech 98-03 Chevrolet Blazer Extreme 1in. Drop Coil Spring Set
$238.26
Belltech
Belltech COILOVER KIT 02-07 TRLBLZER/ENVOY
$2303.87
Belltech
Belltech COIL SPRING SET 02-06 TRAILBLAZER/ENVOY
$238.26
Belltech
Belltech LOWERING KIT WITH SP SHOCKS
$703.23
Belltech
Belltech COIL SPRING SET 02-06 TRAILBLAZER/ENVOY
$238.26
Suspension Upgrade for Other Chevrolet Trailblazer Years
Other Jobs for Your 2003 Chevrolet Trailblazer
Frequently Asked Questions
What parts do I need for a suspension upgrade on my 2003 Chevrolet Trailblazer?
A complete suspension upgrade on the 2003 Chevrolet Trailblazer typically requires shocks & struts, coilovers. All parts shown on this page are verified to fit your specific vehicle.
How long does a suspension upgrade take on a 2003 Chevrolet Trailblazer?
A suspension upgrade typically takes 4-8 hours and is rated as advanced difficulty. Actual time may vary depending on your experience and the specific parts being replaced.
Can I do a suspension upgrade myself?
A suspension upgrade is an advanced project that typically requires specialized tools and significant mechanical experience. Many people choose to have a professional handle this job, but DIYers with the right skills and tools can save significantly on labor.
Are these parts guaranteed to fit my 2003 Chevrolet Trailblazer?
Yes, all parts on this page are verified to fit the 2003 Chevrolet Trailblazer using VCDB fitment data from manufacturers. Our fitment information is cross-referenced with industry-standard vehicle databases to ensure accuracy.
What brands make suspension upgrade parts for the 2003 Chevrolet Trailblazer?
We carry suspension upgrade parts from trusted brands including KYB, Belltech, Bilstein, and Rancho. Filter by brand to find your preferred manufacturer.
How much does a suspension upgrade cost for a 2003 Chevrolet Trailblazer?
The cost of a suspension upgrade for the 2003 Chevrolet Trailblazer depends on the parts and brands you choose. Browse the parts on this page to see current pricing. Doing the work yourself saves significantly on labor costs.