1985 Subaru RX Tune-Up Parts
42 parts listed for your 1985 Subaru RX for a complete tune-up. Choose your trim on product pages to confirm exact fit. This is an easy DIY project - estimated 1-2 hours.
Air Filters
(2)primary
Fuel Injectors
(9)companion
Autobest
Part # F4323
Autobest F4323 Externally Mounted Electric Fuel Pump
$65.08
Autobest
Part # HP4323
Autobest HP4323 Fuel Pump - Electric In Line
$74.34
GMB
Part # 550-1031
Electric Fuel Pump
$106.81
Delphi
Part # FD0035
Electric Fuel Pump
$140.36
Motorad
Part # 12410S
Fuel Cap Tester Adapter
$17.30
Standard Motor Products
Part # FJ158
Fuel Injector - MFI - New
$79.57
GB Remanufacturing
Part # 8-010
Fuel Injector Seal Kit
$7.08
US Motor Works
Part # USEP8312
FUEL PUMP KIT
$72.91
Fluids & Additives
(31)consumable
Bosch
Part # 3400
Bosch Oil Filter
$8.15
Hayden
Part # 293
Engine Oil Cooler Metal Line Kit
$48.06
Hayden
Part # 112
Engine Oil Cooler Replacement Hose
$36.34
Hayden
Part # 512
High Performance Transmission Oil Cooler
$49.47
Hayden
Part # 516
High Performance Transmission Oil Cooler
$61.36
K&N
Part # SO-1002
K&N 21-23 Ford Bronco 2.3L L4 / Ford Bronco Sport 1.5L L3 Spin-On Oil Filter
$14.99
K&N
Part # HP-1002
K&N 87-92 Supra Turbo /93-98 Supra Turbo/Non-Turbo / 06-09 Miata / 07-09 Mazdaspeed3 Performance Gol
$25.47
Four Seasons
Part # 53020
Oil Cooler Coupling
$9.32
Tune-Up for Other Subaru RX Years
Other Jobs for Your 1985 Subaru RX
Frequently Asked Questions
What parts do I need for a tune-up on my 1985 Subaru RX?
A complete tune-up on the 1985 Subaru RX typically requires air filters, fuel injectors, fluids & additives. This page groups parts commonly associated with that year, make, and model; confirm your trim on product pages for exact fit.
How long does a tune-up take on a 1985 Subaru RX?
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 1985 Subaru RX?
These parts are listed for the 1985 Subaru RX using manufacturer fitment data. Some products fit every trim, while others require trim confirmation. Use your trim in My Garage or the product page fitment checker to confirm exact fit.
What brands make tune-up parts for the 1985 Subaru RX?
We carry tune-up parts from trusted brands including Beck Arnley, Pronto, Autobest, GMB, and Delphi. Filter by brand to find your preferred manufacturer.
How much does a tune-up cost for a 1985 Subaru RX?
The cost of a tune-up for the 1985 Subaru RX 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.