Factory Subaru Fuel Systems

16608AA040 - : Fuel Injector Seal for Subaru Image

Fuel Injector Seal

Subaru 16608AA040
$4.50
MSRP $5.70
Save $1.20
21.1% Off
22641AA85A - : Air/Fuel Sensor for Subaru Image

Air/Fuel Sensor

Subaru 22641AA85A
2.4L turbo.
$186.08
MSRP $273.25
Save $87.17
31.9% Off
22641AA66A - : Air/Fuel Sensor for Subaru Image

Air/Fuel Sensor

Subaru 22641AA66A
Legacy. Without turbo. Outback. Front. 2.5l.
$150.17
MSRP $220.52
Save $70.35
31.9% Off
57651FA031 - : Fuel Door Clip for Subaru Image

Fuel Door Clip

Subaru 57651FA031
Coupe. Station wagon.
$3.29
MSRP $4.17
Save $0.88
21.1% Off
57651AG001 - : Fuel Door Spring for Subaru Image

Fuel Door Spring

Subaru 57651AG001
Sedan. Station wagon.
$2.39
MSRP $3.03
Save $0.64
21.1% Off
902450034 - : Fuel Door Nut for Subaru Image

Fuel Door Nut

Subaru 902450034
$1.54
MSRP $1.95
Save $0.41
21% Off
42021AJ170 - : Fuel Pump Assembly for Subaru Image

Fuel Pump Assembly

Subaru 42021AJ170
Legacy. Fuel pump assy. 2.5l. With turbo.
$357.31
MSRP $527.00
Save $169.69
32.2% Off
42015FL020 - : Fuel Pump Housing for Subaru Image

Fuel Pump Housing

Subaru 42015FL020
Without hybrid. 2.0L.
$34.17
MSRP $48.47
Save $14.30
29.5% Off
16698AA100 - : Fuel Injector O-Ring for Subaru Image

Fuel Injector O-Ring

Subaru 16698AA100
Exc.Calif.
$4.73
MSRP $6.00
Save $1.27
21.2% Off
42021AL03C - : Fuel Pump Assembly for Subaru Image

Fuel Pump Assembly

Subaru 42021AL03C
Legacy, Outback. Fuel pump, 3.6L.
$765.15
MSRP $1,133.55
Save $368.40
32.5% Off
96011CA0109P - : Cover Fuel Left-hand for Subaru Image

Cover Fuel Left-hand

Subaru 96011CA0109P
$67.90
MSRP $97.13
Save $29.23
30.1% Off
17542AA140 - : Pipe Fuel Dlvy for Subaru Image

Pipe Fuel Dlvy

Subaru 17542AA140
$128.83
MSRP $189.18
Save $60.35
31.9% Off

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Exploring Your Subaru's Fuel System

There is a range of systems under the hood of your Subaru that should be maintained and checked regularly. One is the fuel system because it allows you to get from Point A to Point B. Your fuel system comprises many parts, including the fuel pump, fuel filters, and fuel injectors.

What Are Parts of a Fuel System?

Fuel pump: The part that transfers fuel from the gas tank to the engine so your Subaru model can run smoothly.

Fuel filter: The part that protects your engine from unwanted particles, dirt, and debris.

Fuel injector: Sprays (or injects) fuel into the intake manifold so that it can burn easily in the engine.

Fuel tank: The main storage for the fuel that keeps your vehicle running.

Combustion chamber: This is where the burning of the fuel and air mixture takes place.

What Are the Symptoms of a Bad Fuel System?

Typically, the signs of a bad or failing fuel system are easy to spot. Some of the most common include:

  • Having a hard time starting the engine
  • Slow acceleration
  • The Check Engine light turns on
  • A decrease in fuel economy
  • Excessive engine smoke

Order Genuine Subaru Fuel System Parts Online

If you need to repair parts of your fuel system, make Subaru Direct Wholesale your first and only stop. We have everything you need to take on the job with confidence. If you have questions or have Subaru part-related questions, please don't hesitate to contact our team.