How to Remove the Fuel Pump and Fuel Pump Driver Module on a Subaru Outback?

Disconnect the negative battery terminal and relieve fuel pressure. Remove the rear seat cushion and fuel pump access cover screws. Disconnect the electrical connector and fuel supply line from the fuel pump module. Remove the fuel pump cover and carefully extract the fuel pump module, protecting the fuel level sensor float arm. Remove and inspect the seal ring, replacing if deteriorated. For turbo models, remove the right rear carpet trim or quarter trim panel, disconnect the Fuel Pump Driver Module electrical connector, remove the fastener and Fuel Pump Driver Module. Reverse steps for installation.

Genuine Subaru Outback Fuel Pump

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74 Fuel Pumps found

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Subaru Outback Fuel Pump Assembly
Part Number: 42021AG04A
$350.80 MSRP: $517.40
You Save: $166.60 (33%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Pump Assembly-Fuel; Fuel Pump
- Replaced by: 42021AG04B
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2005-2009 Subaru Outback | GT, GT Limited, XT Limited | 2.5L H4 Turbo
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Subaru Outback Fuel Pump Assembly
Part Number: 42021XA00A
$300.81 MSRP: $443.67
You Save: $142.86 (33%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Pump Assembly-Fuel; Fuel Pump
- Replaced by: 42021XA00B
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2008-2009 Subaru Outback | 3.0R, 3.0R Limited, 3.0R LL-Bean | 3.0L H6
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Subaru Outback Fuel Pump Assembly
Part Number: 42021AN00A
$355.92 MSRP: $524.95
You Save: $169.03 (33%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Pump Assembly Fuel US5
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2020-2021 Subaru Outback | 2.5i, 2.5i Limited, 2.5i Premium, 2.5i Sport, 2.5i Touring | 2.5L H4 DI
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Subaru Outback Fuel Pump
Part Number: 42022AL01A
$260.16 MSRP: $380.35
You Save: $120.19 (32%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Pump With Filter 160 ; Pump-Fuel; Control Module
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2015-2018 Subaru Outback | 3.6R, 3.6R Limited, 3.6R Premium, 3.6R Touring | 3.6L H6
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Subaru Outback Fuel Pump Assembly
Part Number: 42021AL03C
$768.55 MSRP: $1133.55
You Save: $365.00 (33%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Pump Assembly Fuel
- Replaces: 42021AL03B, 42021AL03A
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2015-2019 Subaru Outback | 3.6R, 3.6R Limited, 3.6R Premium, 3.6R Touring | 3.6L H6
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Subaru Outback Fuel Pump Assembly
Part Number: 42021AL02C
$692.20 MSRP: $1020.95
You Save: $328.75 (33%)
ADD TO CART
Product Specifications
- Other Name: Pump Assembly Fuel
- Replaces: 42021AL02B, 42021AL02A
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2015-2019 Subaru Outback | 2.5i, 2.5i Limited, 2.5i Premium, 2.5i Sport, 2.5i Touring | 2.5L H4
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Subaru Outback Fuel Pump
Part Number: 42022AL00A
$57.50 MSRP: $83.33
You Save: $25.83 (31%)
ADD TO CART
Product Specifications
- Other Name: Pump With Filter 120 ; Pump-Fuel; Control Module
- Replaced by: 42022AL00B
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2015-2018 Subaru Outback | 2.5i, 2.5i Limited, 2.5i Premium, 2.5i Sport, 2.5i Touring | 2.5L H4
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Subaru Outback PMP AY-FUEL H PRS
Part Number: 16625AA190
$299.08 MSRP: $441.12
You Save: $142.04 (33%)
Ships in 1-2 Business Days
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Product Specifications
- Replaces: 16625AA120
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2022-2025 Subaru Outback | 4 Cyl 2.5L
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Subaru Outback Fuel Pump Assembly
Part Number: 42021AL02B
$692.20 MSRP: $1020.95
You Save: $328.75 (33%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Pump Assembly-Fuel
- Replaced by: 42021AL02C
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2017-2018 Subaru Outback | 2.5i, 2.5i Limited, 2.5i Premium, 2.5i Sport, 2.5i Touring | 2.5L H4
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Subaru Outback Fuel High Pressure Pump Assembly
Part Number: 16625AA110
$793.51 MSRP: $1170.36
You Save: $376.85 (33%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Pump Assy-Fuel H Prs ; Pmp Ay-Fuel H Prs
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2020-2021 Subaru Outback | 2.4R F/R-O, 2.4R Limited, 2.4R Touring | 2.4L H4 DIT
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Subaru Outback Fuel Pump
Part Number: 42022AJ100
$262.23 MSRP: $383.38
You Save: $121.15 (32%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Pump With Filter ; Pump-Fuel
- Replaces: 42022SC030
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2010-2014 Subaru Outback | 2.5i, 2.5i Limited, 2.5i Premium, 2.5i Sport, 2.5i Touring | 2.5L H4 DOHC, 2.5L H4 SOHC
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Subaru Outback Pump With Filter
Part Number: 42022AL00B
$57.50 MSRP: $83.33
You Save: $25.83 (31%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Pump With Filter 120
- Replaces: 42022AL00A
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2015-2019 Subaru Outback | 2.5i, 2.5i Limited, 2.5i Premium, 2.5i Sport, 2.5i Touring | 2.5L H4
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Subaru Outback PUMP ASSY FUEL US4
Part Number: 42021AN01C
$367.82 MSRP: $542.50
You Save: $174.68 (33%)
ADD TO CART
Product Specifications
- Replaces: 42021AN01A, 42021AN01B
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2022-2025 Subaru Outback | 4 Cyl 2.4L
View related parts
Subaru Outback Pump With Filter
Part Number: 42022AL01B
$57.50 MSRP: $83.33
You Save: $25.83 (31%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Pump With Filter 160
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2019 Subaru Outback | 3.6R Limited, 3.6R Premium, 3.6R Touring | 3.6L H6
View related parts
Subaru Outback Fuel Pump Assembly
Part Number: 42021AN01A
$367.82 MSRP: $542.50
You Save: $174.68 (33%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Pump Assembly Fuel US4
- Replaced by: 42021AN01C
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2020-2021 Subaru Outback | 2.4R F/R-O, 2.4R Limited, 2.4R Touring | 2.4L H4 DIT
View related parts
Subaru Outback Fuel Pump Assembly
Part Number: 42021AL02A
$692.20 MSRP: $1020.95
You Save: $328.75 (33%)
ADD TO CART
Product Specifications
- Other Name: Pump Assembly-Fuel; Fuel Pump
- Replaced by: 42021AL02C
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2015-2017 Subaru Outback | 2.5i, 2.5i Limited, 2.5i Premium, 2.5i Sport, 2.5i Touring | 2.5L H4
View related parts
Subaru Outback Fuel Pump Assembly
Part Number: 42021AG03A
$350.82 MSRP: $517.43
You Save: $166.61 (33%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Pump Assembly-Fuel; Fuel Pump
- Replaced by: 42021AG03B
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2005 Subaru Outback | 2.5i, 2.5i Limited | 2.5L H4
View related parts
Subaru Outback Pump With Filter
Part Number: 42022AN00A
$79.53 MSRP: $115.27
You Save: $35.74 (32%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2020-2021 Subaru Outback | 2.5i, 2.5i Limited, 2.5i Premium, 2.5i Sport, 2.5i Touring | 2.5L H4 DI
View related parts
Subaru Outback PUMP WITH FILTER
Part Number: 42022XC01C
$109.41 MSRP: $158.57
You Save: $49.16 (31%)
Product Specifications
- Replaces: 42022XC01A, 42022XC01B
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2023-2025 Subaru Outback | 4 Cyl 2.4L
View related parts
Subaru Outback Fuel Pump Assembly
Part Number: 42021AJ150
$377.88 MSRP: $557.35
You Save: $179.47 (33%)
Product Specifications
- Other Name: Pump Assembly-Fuel; Fuel Pump
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2012 Subaru Outback | 2.5i, 2.5i Limited, 2.5i Premium | 2.5L H4 SOHC

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Subaru Outback Fuel Pump

The Subaru Outback Fuel Pump transfers gasoline from the tank in the vehicle to the fuel delivery system in the engine. In this type of fuel injection, the Fuel Pump is an electric one placed inside the tank along with a sending unit that informs the level gauge of the fuel. The assembly is cooled and vapor risk is lowered due to immersion in fuel, backed up by the motor pressurizing fuel to the higher levels needed by injectors. On systems that have a carburetor, the Fuel Pump is mechanically driven by a lever that rides on a camshaft's eccentric and draws fuel at a low pressure into the carburetor's float bowl. Both electric and mechanical types use check valves for directional control and for keeping pressure in the effective range. When engine cranking does not produce a start, demonstrating the Fuel Pump is operating by listening for operation and measuring the voltage at the connector confirms that power is delivered before flow and pressure tests are done. Subaru owners are able to enjoy the consistent drivability provided by the Outback across varying conditions because of these attributes. Every Subaru Outback features a Fuel Pump that is matched to its specific induction design within the Subaru Outback lineup.

Our website stands as the go-to online destination for OEM Subaru Outback Fuel Pump. With complete lines of genuine Subaru Outback Fuel Pump available at unbeatable market prices, we ensure top quality, reliability, and durability. Each part comes backed by the manufacturer's warranty, reinforcing your trust in our offerings.

Subaru Outback Fuel Pump Parts Questions & Experts Answers

Fuel Pump Assembly
42021AG11A
Q:
How to Remove the Fuel Pump and Fuel Pump Driver Module on a Subaru Outback?
Posted by Tou X.
A:
Disconnect the negative battery terminal and relieve fuel pressure. Remove the rear seat cushion and fuel pump access cover screws. Disconnect the electrical connector and fuel supply line from the fuel pump module. Remove the fuel pump cover and carefully extract the fuel pump module, protecting the fuel level sensor float arm. Remove and inspect the seal ring, replacing if deteriorated. For turbo models, remove the right rear carpet trim or quarter trim panel, disconnect the Fuel Pump Driver Module electrical connector, remove the fastener and Fuel Pump Driver Module. Reverse steps for installation.
Answered by Subaru Parts Specialist Jesse / Aug 22, 2023