2004 Buick Rainier Tune-Up Parts
178 parts verified to fit your 2004 Buick Rainier 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 Chevrolet Trailblazer/GMC Envoy 02-09
$88.00
aFe
aFe MagnumFLOW Air Filters OER PDS A/F PDS Chevrolet Trailblazer/GMC Envoy 02-09
$94.00
Standard Motor Products
AIR CLEANER CHECK VALVE
$105.41
Dorman
Air Cleaner Wing Nut Assortment
$5.60
Bosch
Bosch Air Filter
$12.18
Pronto
Engine Air Filter
$12.00
Fel-Pro
Fel-Pro Chevrolet Silverado 1500 Engine Camshaft Thrust Plate
$35.36
Fel-Pro
Fel-Pro Chevrolet Silverado 1500 Engine Oil Filler Cap Seal
$3.45
Fuel Injectors
(8)companion
Autobest
Autobest F2550A Fuel Pump Module Assembly
$97.32
Bosch
Bosch Fuel Pump Module Assembly
$251.60
US Motor Works
ELEC FUEL PUMP
$115.95
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
Fel-Pro
Fel-Pro Chevrolet Silverado 1500 Fuel Injector O-Ring Kit
$5.60
Motorad
Fuel Cap Tester Adapter
$13.47
Spectra Premium
Fuel Filler Neck
$153.42
Fluids & Additives
(8)consumable
Dorman
Adjustable Length Universal Dipstick - Braided Stainless
$22.31
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
$10.45
Skyward Automotive
Automatic Transmission Oil Cooler
$95.04
Sunsong
Automatic Transmission Oil Cooler Hose Asm
$15.44
Tune-Up for Other Buick Rainier Years
Other Jobs for Your 2004 Buick Rainier
Frequently Asked Questions
What parts do I need for a tune-up on my 2004 Buick Rainier?
A complete tune-up on the 2004 Buick Rainier 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 Buick Rainier?
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 Buick Rainier?
Yes, all parts on this page are verified to fit the 2004 Buick Rainier 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 Buick Rainier?
We carry tune-up parts from trusted brands including aFe, Standard Motor Products, Dorman, Bosch, and Pronto. Filter by brand to find your preferred manufacturer.
How much does a tune-up cost for a 2004 Buick Rainier?
The cost of a tune-up for the 2004 Buick Rainier 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.