2003 Chevrolet Silverado 1500 HD Tune-Up Parts
97 parts verified to fit your 2003 Chevrolet Silverado 1500 HD for a complete tune-up. This is an easy DIY project — estimated 1-2 hours.
Air Filters
(18)primary
K&N
K&N Universal Clamp-On Air Filter 6in FLG / 7-1/2in B / 4-1/2in T / 9in H
$94.99
K&N
K&N Round Tapered Universal Air Filter 6in Flange ID x 7.5in Base OD x 5in Top OD x 6.5in Height
$78.99
Banks Power
Banks Power 99-14 Chevy/GMC Diesel/Gas Ram Air System Air Filter Element
$119.00
Banks Power
Banks Power 99-14 Chevy/GMC Diesel/Gas Ram Air System Air Filter Element - Dry
$119.00
aFe
aFe MagnumFLOW Air Filters OER P5R A/F P5R GM Silverado/ Sierra 99-12 V6/V8
$71.00
K&N
K&N 92-95 Chevy Cavalier 2.2L / 3.1L Fuel Filter
$19.99
Airaid
Airaid 99-14 Chevy / GMC Silverado (All Engines) Direct Replacement Filter
$94.99
K&N
K&N 02-09 Cadillac / 99-09 Chevy/GMC PickUp Drop In Air Filter
$68.99
Fuel Injectors
(26)companion
Dee Zee
Deezee Universal Tanks - Combo Black Steel (50 Gal)
$1361.10
Dee Zee
Deezee Universal Tanks - Auxiliary L-Shape Brite-Tread Aluminum (80 Gal)
$1199.42
Dee Zee
Deezee Universal Tanks - Auxiliary L-Shape Black Tread Aluminum (80 Gal)
$1251.40
Dee Zee
Deezee Universal Tanks - Long Rectangle Black Steel
$681.64
Fel-Pro
Fel-Pro 15-17 Ford F-150/07-12 Mustang Fuel Injector O-Ring Kit
$3.48
Dee Zee
Deezee Universal Tanks - Square Black Steel
$577.29
Dee Zee
Deezee Universal Tanks - Wedge Rectangle Black Tread Aluminum
$1108.84
Fel-Pro
Fel-Pro Chevrolet Silverado 1500 ES 73217 Fuel Injector O-Ring Kit
$16.28
Fluids & Additives
(53)consumable
Royal Purple
Royal Purple HMX Premium Synthetic High Mileage 5W30 Motor Oil - 5 Quart
$130.33
Motul
Motul 5L Synthetic Engine Oil 8100 5W30 ECO-NERGY - Ford 913C
$227.81
LIQUI MOLY
LIQUI MOLY 1L Molygen New Generation Motor Oil SAE 5W30
$71.09
Motul
Motul 1L Transmission GEAR 300 75W90 - Synthetic Ester
$285.83
Royal Purple
Royal Purple Premium Synthetic High Performance Multi-Grade 5W30 Motor Oil - 6 Gallon Bag-In-Box
$191.53
Motul
Motul 1/2L Brake Fluid DOT 5.1
$118.26
LIQUI MOLY
LIQUI MOLY 1L Brake Fluid SL6 DOT 4
$65.86
Yukon Gear & Axle
Yukon Gear Redline Synthetic Shock Proof Oil w/ Positraction Additive. 3 Quarts
$112.89
Tune-Up for Other Chevrolet Silverado 1500 HD Years
Other Jobs for Your 2003 Chevrolet Silverado 1500 HD
Frequently Asked Questions
What parts do I need for a tune-up on my 2003 Chevrolet Silverado 1500 HD?
A complete tune-up on the 2003 Chevrolet Silverado 1500 HD typically requires air filters, fuel injectors, 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 Silverado 1500 HD?
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 Silverado 1500 HD?
Yes, all parts on this page are verified to fit the 2003 Chevrolet Silverado 1500 HD 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 Silverado 1500 HD?
We carry tune-up parts from trusted brands including K&N, Banks Power, aFe, Airaid, and Fel-Pro. Filter by brand to find your preferred manufacturer.
How much does a tune-up cost for a 2003 Chevrolet Silverado 1500 HD?
The cost of a tune-up for the 2003 Chevrolet Silverado 1500 HD 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.