1991 Subaru XT Tune-Up Parts
54 parts listed for your 1991 Subaru XT 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
(15)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
Delphi
Part # FP10415
Fuel Injection Pressure Regulator
$150.57
GB Remanufacturing
Part # 8-010
Fuel Injector Seal Kit
$7.08
GB Remanufacturing
Part # 8-024A
Fuel Injector Seal Kit
$6.75
Fluids & Additives
(37)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
Rostra
Part # 50-1442
Engine Oil Pressure Switch
$20.82
Hayden
Part # 516
High Performance Transmission Oil Cooler
$61.36
Hayden
Part # 512
High Performance Transmission Oil Cooler
$49.47
Holstein Parts
Part # 2OPS0037
Holstein Parts 2OPS0037 Engine Oil Pressure Switch
$8.15
Holstein Parts
Part # 2PCV0003
Holstein Parts 2PCV0003 PCV Valve
$9.15
Tune-Up for Other Subaru XT Years
Other Jobs for Your 1991 Subaru XT
Frequently Asked Questions
What parts do I need for a tune-up on my 1991 Subaru XT?
A complete tune-up on the 1991 Subaru XT 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 1991 Subaru XT?
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 1991 Subaru XT?
These parts are listed for the 1991 Subaru XT 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 1991 Subaru XT?
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 1991 Subaru XT?
The cost of a tune-up for the 1991 Subaru XT 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.