1999 Cadillac DeVille Tune-Up Parts
125 parts verified to fit your 1999 Cadillac DeVille for a complete tune-up. This is an easy DIY project — estimated 1-2 hours.
Air Filters
(7)primary
aFe
aFe MagnumFLOW Air Filters OER P5R A/F P5R GM Cars 91-09 V6/V8
$91.00
aFe
aFe MagnumFLOW Air Filters OER PDS A/F PDS GM Cars 91-09 V6/V8
$97.00
Denso
Air Filter
$12.79
Fel-Pro
Fel-Pro Chevrolet Silverado 1500 Engine Oil Filler Cap Seal
$3.45
GPD
gpd Cabin Air Filter 1211324
$18.88
K&N
K&N 92-95 Chevy Cavalier 2.2L / 3.1L Fuel Filter
$19.99
Spectre
Spectre 06-08 Buick Regal I 2.0/2.5L L4 F/I Replacement Air Filter
$36.99
Fuel Injectors
(8)companion
Autobest
Autobest F2985A Fuel Pump Module Assembly
$90.63
Bosch
ELECTRIC FUEL PUMP
$51.04
Motorad
Fuel Cap Tester Adapter
$13.47
Spectra Premium
Fuel Filler Hose
$34.68
Spectra Premium
Fuel Filler Neck
$138.28
Dorman
Fuel Filler Neck Hose
$41.67
Delphi
Fuel Injection Pressure Regulator
$65.62
Standard Motor Products
Fuel Injector - MFI - New
$90.45
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
ATP
ATP Automatic Transmission Oil Pump Seal
$10.91
Bosch
Bosch Oil Filter
$6.56
Hayden
Engine Oil Cooler Metal Line Kit
$48.14
Denso
Engine Oil Filter
$7.37
Tune-Up for Other Cadillac DeVille Years
Other Jobs for Your 1999 Cadillac DeVille
Frequently Asked Questions
What parts do I need for a tune-up on my 1999 Cadillac DeVille?
A complete tune-up on the 1999 Cadillac DeVille 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 1999 Cadillac DeVille?
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 1999 Cadillac DeVille?
Yes, all parts on this page are verified to fit the 1999 Cadillac DeVille 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 1999 Cadillac DeVille?
We carry tune-up parts from trusted brands including aFe, Denso, Fel-Pro, GPD, and K&N. Filter by brand to find your preferred manufacturer.
How much does a tune-up cost for a 1999 Cadillac DeVille?
The cost of a tune-up for the 1999 Cadillac DeVille 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.