1990 Mercury Topaz Tune-Up Parts
127 parts verified to fit your 1990 Mercury Topaz for a complete tune-up. This is an easy DIY project — estimated 1-2 hours.
Air Filters
(2)primary
Fuel Injectors
(8)companion
Dorman
5/16 In. Fuel Line Retaining Clips
$4.06
Autobest
Autobest F1112A Fuel Pump and Sender Assembly
$88.56
Autobest
Autobest F242S Fuel Pump Strainer
$2.99
Autobest
Autobest F3023 In Tank Electric Fuel Pump
$31.10
Standard Motor Products
Carburetor Kit
$59.17
Spectra Premium
Electric Fuel Pump
$29.94
GMB
Electric Fuel Pump
$59.14
Delphi
Electric Fuel Pump
$37.71
Fluids & Additives
(8)consumable
EcoGard
BULK OIL FILTERS
$4.27
Baldwin Filters
Crankcase Breather Filter
$7.28
Hayden
Engine Oil Cooler Metal Line Kit
$48.14
Denso
Engine Oil Filter
$7.45
Rostra
Engine Oil Pressure Switch
$4.38
Hella
HELLA Engine Oil Pressure Switch 003259421
$6.01
K&N
K&N 87-92 Supra Non-Turbo / 99-04 Grand Cherokee 4.0 Performance Gold Oil Filter
$17.99
K&N
K&N 97-06 Audi A4 1.8L L4 Spin On Oil Filter
$10.99
Tune-Up for Other Mercury Topaz Years
Other Jobs for Your 1990 Mercury Topaz
Frequently Asked Questions
What parts do I need for a tune-up on my 1990 Mercury Topaz?
A complete tune-up on the 1990 Mercury Topaz 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 1990 Mercury Topaz?
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 1990 Mercury Topaz?
Yes, all parts on this page are verified to fit the 1990 Mercury Topaz 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 1990 Mercury Topaz?
We carry tune-up parts from trusted brands including Pronto, K&N, Dorman, Autobest, and Standard Motor Products. Filter by brand to find your preferred manufacturer.
How much does a tune-up cost for a 1990 Mercury Topaz?
The cost of a tune-up for the 1990 Mercury Topaz 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.