2004 Mercury Mountaineer Tune-Up Parts
194 parts verified to fit your 2004 Mercury Mountaineer for a complete tune-up. This is an easy DIY project — estimated 1-2 hours.
Air Filters
(8)primary
aFe
aFe MagnumFLOW Air Filters OER P5R A/F P5R Ford Explorer 02-10 V6 02-05 V8
$91.00
aFe
aFe MagnumFLOW Air Filters OER PDS A/F PDS Ford Explorer 02-10 V6 02-05 V8
$97.00
Dorman
Air Cleaner Clip
$6.95
Denso
Air Filter
$16.41
Bosch
Bosch Air Filter
$9.99
K&N
K&N 02-05 Ford Explorer/Mercury Mountaineer / 03-05 Lincoln Aviator Drop In Air Filter
$68.99
K&N
K&N Round Tapered Universal Air Filter 6in Flange ID x 7.5in Base OD x 4.5in Top OD x 6in H
$78.99
Spectre
Spectre 02-10 Ford Explorer 4.0L V6 F/I Replacement Air Filter
$24.99
Fuel Injectors
(8)companion
Autobest
Autobest F1360A Fuel Pump Module Assembly
$128.09
Autobest
Autobest F1366A Fuel Pump Module Assembly
$98.67
Autobest
Autobest F1440A Fuel Pump Module Assembly
$119.55
Bosch
Bosch Fuel Pump Module Assembly
$321.31
Rostra
Electric Fuel Pump Inertia Switch
$34.41
Fel-Pro
Fel-Pro 15-17 Ford F-150/07-12 Mustang Fuel Injector O-Ring Kit
$3.33
Vernet
Fuel Cap
$8.08
Vernet
Fuel Cap
$8.05
Fluids & Additives
(8)consumable
aFe
aFe Pro GUARD D2 Oil Filter 93-11 Ford Gas Trucks V8 4.6L/5.4L/5.8L (4 Pack)
$60.13
aFe
aFe ProGuard D2 Fluid Filters Oil F/F OIL Ford Trucks 93-11 V8-4.6L/5.4L/5.8L
$16.38
Dorman
Automatic Transmission Oil Cooler
$138.96
Skyward Automotive
Automatic Transmission Oil Cooler
$120.99
Bosch
Bosch Oil Filter
$7.19
Bosch
Bosch Oil Filter
$8.82
Dorman
Engine Oil Cooler Line
$43.58
Hayden
Engine Oil Cooler Metal Line Kit
$48.14
Tune-Up for Other Mercury Mountaineer Years
Other Jobs for Your 2004 Mercury Mountaineer
Frequently Asked Questions
What parts do I need for a tune-up on my 2004 Mercury Mountaineer?
A complete tune-up on the 2004 Mercury Mountaineer 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 2004 Mercury Mountaineer?
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 2004 Mercury Mountaineer?
Yes, all parts on this page are verified to fit the 2004 Mercury Mountaineer 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 2004 Mercury Mountaineer?
We carry tune-up parts from trusted brands including aFe, Dorman, Denso, Bosch, and K&N. Filter by brand to find your preferred manufacturer.
How much does a tune-up cost for a 2004 Mercury Mountaineer?
The cost of a tune-up for the 2004 Mercury Mountaineer 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.