2003 Cadillac Escalade ESV Tune-Up Parts
218 parts verified to fit your 2003 Cadillac Escalade ESV for a complete tune-up. This is an easy DIY project — estimated 1-2 hours.
Air Filters
(8)primary
Bosch
Activated Charcoal Cabin Air Filter
$15.24
AEM Induction
AEM Silverado/Sierra/Avalanche/Tahoe/Yukon 12.625in O/S L x 10in O/S W x 1.75in H DryFlow Air Filter
$62.99
aFe
aFe MagnumFLOW Air Filters OER P5R A/F P5R GM Silverado/ Sierra 99-12 V6/V8
$71.00
aFe
aFe MagnumFLOW Air Filters OER PDS A/F PDS GM Silverado/Sierra 99-12 V6/V8
$76.00
Denso
Air Filter
$26.73
Denso
Air Filter
$26.09
Airaid
Airaid 99-14 Chevy / GMC Silverado (All Engines) Direct Replacement Filter
$94.99
Airaid
Airaid 99-14 Chevy / GMC Silverado (All Engines) Direct Replacement Filter
$94.99
Fuel Injectors
(8)companion
Autobest
Autobest F2567A Fuel Pump Module Assembly
$99.44
Autobest
Autobest F2597A Fuel Pump Module Assembly
$115.28
Autobest
Autobest HP2567A Fuel Pump Module Assembly
$111.94
Bosch
Bosch Fuel Pump Module Assembly
$181.31
US Motor Works
ELEC FUEL PUMP
$115.95
Bosch
ELECTRIC FUEL PUMP
$51.04
Fel-Pro
Fel-Pro 15-17 Ford F-150/07-12 Mustang Fuel Injector O-Ring Kit
$3.33
Fel-Pro
Fel-Pro Chevrolet Silverado 1500 ES 73217 Fuel Injector O-Ring Kit
$14.77
Fluids & Additives
(8)consumable
aFe
aFe Pro GUARD D2 Oil Filter 03-06 GM Trucks V8 4.8L/5.3L/6.0L (4 Pack)
$60.13
aFe
aFe Pro GUARD D2 Oil Filter 99-05 GM Gas Trucks V8 4.8L/5.3L/6.0L (4 Pack)
$60.13
aFe
aFe ProGuard D2 Fluid Filters Oil F/F OIL GM Trucks 03-06 V8-4.8L/5.3L/6.0L
$16.38
aFe
aFe ProGuard D2 Fluid Filters Oil F/F OIL GM Trucks 99-05 V8-4.8L/5.3L/6.0L
$16.38
Dorman
Automatic Transmission Oil Cooler
$143.74
Skyward Automotive
AUTOMATIC TRANSMISSION OIL COOLER
$95.76
Sunsong
Automatic Transmission Oil Cooler Hose Asm
$16.96
Sunsong
Automatic Transmission Oil Cooler Hose Asm
$15.92
Tune-Up for Other Cadillac Escalade ESV Years
Other Jobs for Your 2003 Cadillac Escalade ESV
Frequently Asked Questions
What parts do I need for a tune-up on my 2003 Cadillac Escalade ESV?
A complete tune-up on the 2003 Cadillac Escalade ESV 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 Cadillac Escalade ESV?
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 Cadillac Escalade ESV?
Yes, all parts on this page are verified to fit the 2003 Cadillac Escalade ESV 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 Cadillac Escalade ESV?
We carry tune-up parts from trusted brands including Bosch, AEM Induction, aFe, Denso, and Airaid. Filter by brand to find your preferred manufacturer.
How much does a tune-up cost for a 2003 Cadillac Escalade ESV?
The cost of a tune-up for the 2003 Cadillac Escalade ESV 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.