1989 Cadillac DeVille Tune-Up Parts
76 parts verified to fit your 1989 Cadillac DeVille for a complete tune-up. This is an easy DIY project — estimated 1-2 hours.
Air Filters
(10)primary
aFe
aFe MagnumFLOW Air Filters OER PDS A/F PDS GM Cars 91-09 V6/V8
$97.00
aFe
aFe MagnumFLOW Air Filters OER P5R A/F P5R GM Cars 91-09 V6/V8
$91.00
Spectre
Spectre 06-08 Buick Regal I 2.0/2.5L L4 F/I Replacement Air Filter
$36.99
Standard Motor Products
Air Cleaner Check Valve
$17.22
Standard Motor Products
Air Cleaner Check Valve
$23.95
K&N
K&N Replacement Air Filter PONT, BUICK, OLDS, CAD 1992-2005
$104.99
Denso
Air Filter
$12.79
Fel-Pro
Fel-Pro 94-01 Dodge Ram 1500/70-71 Charger Air Cleaner Mounting Gasket
$1.94
Fuel Injectors
(32)companion
Fluids & Additives
(34)consumable
Pronto
OIL FILTER
$10.05
aFe
aFe ProGuard D2 Fluid Filters Oil F/F OIL GM Trucks 99-05 V8-4.8L/5.3L/6.0L
$16.38
Hayden
Engine Oil Cooler Metal Line Kit
$48.14
Four Seasons
Oil Cooler Coupling
$5.58
Standard Motor Products
Engine Oil Pressure Switch
$8.42
Four Seasons
Oil Cooler Installation Kit
$11.99
Standard Motor Products
PCV Valve
$3.44
K&N
K&N Oil Filter Automotive 04-12 Chevrolet Colorado 3.7L
$10.99
Tune-Up for Other Cadillac DeVille Years
Other Jobs for Your 1989 Cadillac DeVille
Frequently Asked Questions
What parts do I need for a tune-up on my 1989 Cadillac DeVille?
A complete tune-up on the 1989 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 1989 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 1989 Cadillac DeVille?
Yes, all parts on this page are verified to fit the 1989 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 1989 Cadillac DeVille?
We carry tune-up parts from trusted brands including aFe, Spectre, Standard Motor Products, K&N, and Denso. Filter by brand to find your preferred manufacturer.
How much does a tune-up cost for a 1989 Cadillac DeVille?
The cost of a tune-up for the 1989 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.