2003 Chevrolet Blazer Tune-Up Parts
29 parts verified to fit your 2003 Chevrolet Blazer for a complete tune-up. This is an easy DIY project — estimated 1-2 hours.
Air Filters
(9)primary
K&N
K&N 92-95 Chevy Cavalier 2.2L / 3.1L Fuel Filter
$19.99
Spectre
Spectre 06-07 Chevy Blazer 4.3L V6 F/I Replacement Panel Air Filter
$24.99
K&N
K&N 95-97 Chevy/Pontiac 3.4L - 93-95 3.8L / 93-97 5.7L Drop In Air Filter
$83.99
aFe
aFe MagnumFLOW Air Filters OER PDS A/F PDS GM Cars & Trucks 92-05
$97.00
Fel-Pro
Fel-Pro Chevrolet Silverado 1500 Engine Oil Filler Cap Seal
$3.60
aFe
aFe MagnumFLOW Air Filters OER P5R A/F P5R GM Cars & Trucks 92-05
$91.00
Fel-Pro
Fel-Pro Chevrolet K1500 Engine Intake Manifold Bolt Set
$32.68
K&N
K&N Filter Universal Rubber Filter 3 1/2 inch 10 Degree Flange 5 3/4 inch OD 6 inch Height
$94.99
Fluids & Additives
(20)consumable
K&N
K&N Oil Filter Automotive 92-05 Chevrolet Blazer
$10.99
Yukon Gear & Axle
Yukon Gear Redline Synthetic Shock Proof Oil. 3 Quarts
$93.89
Yukon Gear & Axle
Yukon Gear 3 Qt. Penzoil 80W90 Conventional Gear Oil
$39.89
K&N
K&N Oil Filter 3in OD x 5.094in H for Buick/Chevrolet/Pontiac/GMC/Oldsmobile/GMC/Cadillac
$8.99
K&N
K&N Chevy / Pontiac / GMC / Buick Performance Gold Oil Filter
$17.99
Motul
Motul 1L Synthetic Engine Oil 8100 5W30 ECO-NERGY - Ford 913C
$146.24
Motul
Motul 1L DSG Transmission Gear 300 LS 75W90
$306.96
Motul
Motul 5L Synthetic Engine Oil 8100 5W30 ECO-NERGY - Ford 913C
$227.81
Tune-Up for Other Chevrolet Blazer Years
Other Jobs for Your 2003 Chevrolet Blazer
Frequently Asked Questions
What parts do I need for a tune-up on my 2003 Chevrolet Blazer?
A complete tune-up on the 2003 Chevrolet Blazer typically requires air filters, fluids & additives. All parts shown on this page are verified to fit your specific vehicle.
How long does a tune-up take on a 2003 Chevrolet Blazer?
A tune-up typically takes 1-2 hours and is rated as easy difficulty. Actual time may vary depending on your experience and the specific parts being replaced.
Can I do a tune-up myself?
Yes! A tune-up is an easy DIY project that most people can do with basic hand tools. It's a great way to save money on labor costs.
Are these parts guaranteed to fit my 2003 Chevrolet Blazer?
Yes, all parts on this page are verified to fit the 2003 Chevrolet Blazer using VCDB fitment data from manufacturers. Our fitment information is cross-referenced with industry-standard vehicle databases to ensure accuracy.
What brands make tune-up parts for the 2003 Chevrolet Blazer?
We carry tune-up parts from trusted brands including K&N, Spectre, aFe, Fel-Pro, and Yukon Gear & Axle. Filter by brand to find your preferred manufacturer.
How much does a tune-up cost for a 2003 Chevrolet Blazer?
The cost of a tune-up for the 2003 Chevrolet Blazer 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.