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Subaru Water Pumps

34434FE001 - : Cartridge Ay Pump for Subaru Image

Cartridge Ay Pump

Subaru 34434FE001
$79.72
MSRP $116.55
Save $36.83
31.6% Off
42025AG04A - : Fuel Pump Gasket for Subaru Image

Fuel Pump Gasket

Subaru 42025AG04A
Fuel pump & components. 2.5L, without california. 2.5L turbo. 3.0L.
$9.65
MSRP $12.47
Save $2.82
22.6% Off
902370033 - : Fuel Pump Nut for Subaru Image

Fuel Pump Nut

Subaru 902370033
Fuel pump & components. Tank & components.
$1.08
MSRP $1.68
Save $0.60
35.7% Off
86656AG10A - : Washer Pump Holder for Subaru Image

Washer Pump Holder

Subaru 86656AG10A
Wagon. Outback.
$9.95
MSRP $12.85
Save $2.90
22.6% Off
42021AG010 - : Fuel Pump Assembly for Subaru Image

Fuel Pump Assembly

Subaru 42021AG010
Electric Fuel Pump. Fits Forester, WRX WRX. Wagon. Impreza. w/o sti. w/o turbo.
$326.78
MSRP $486.28
Save $159.50
32.8% Off
27596CA130 - : ABS Pump Assembly for Subaru Image

ABS Pump Assembly

Subaru 27596CA130
BRZ. With all-season tires. Automatic trans.
$1,655.34
MSRP $2,485.50
Save $830.16
33.4% Off
27596SC070 - : ABS Pump Assembly for Subaru Image

ABS Pump Assembly

Subaru 27596SC070
Forester. Auto trans. From 3/11/08.
$1,624.19
MSRP $2,438.72
Save $814.53
33.4% Off
86623AG00A - : Washer Pump Packing for Subaru Image

Washer Pump Packing

Subaru 86623AG00A
#1.
$8.73
MSRP $11.28
Save $2.55
22.6% Off
34411AC100 - : Power Steering Pump for Subaru Image

Power Steering Pump

Subaru 34411AC100
2.2L. 2.5L. Legacy. Lsi, gt. Brighton, l, ls. With Outback. All.
$438.54
MSRP $655.52
Save $216.98
33.1% Off
27596FL170 - : ABS Pump Assembly for Subaru Image

ABS Pump Assembly

Subaru 27596FL170
Crosstrek. With eyesight. Without hybrid.
$1,470.63
MSRP $2,208.15
Save $737.52
33.4% Off
42021AG05B - : Fuel Pump Assembly for Subaru Image

Fuel Pump Assembly

Subaru 42021AG05B
Electric Fuel Pump. Fits Legacy, Outback In Tank Assy.. Exc.Level Sender. Incl.Level Sender. Legacy/Outback. 3.0l.
$346.16
MSRP $517.43
Save $171.27
33.1% Off
34411AC061 - : Power Steering Pump for Subaru Image

Power Steering Pump

Subaru 34411AC061
1997-01, 2.2, 2.5L. Impreza. 2.5l.
$432.48
MSRP $646.45
Save $213.97
33.1% Off

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Without the water pump, coolant can’t circulate properly, and that can quickly lead to overheating and severe engine damage. If your pump is leaking or worn, replacing it should be a priority to avoid expensive repairs.

Everything to Know About Replacing Your Water Pump

How to Replace the Water Pump in Your Subaru Forester

1. Drain the Coolant System

Begin by safely draining the coolant to prevent spills when removing the old Subaru Forester water pump.

2. Disconnect the Battery

Remove the negative battery cable to avoid electrical shorts or injuries during the repair.

3. Remove the Drive Belts

Detach any belts and pulleys obstructing access to the Subaru water pump.

4. Detach the Old Water Pump

Unbolt and remove the old pump, making sure to catch any remaining coolant and clean the gasket surface.

5. Install the New Water Pump

Position the new Subaru water pump with a fresh gasket and torque it down to factory specs.

6. Reassemble and Refill

Reinstall belts, reconnect hoses, and refill the cooling system with fresh coolant.

7. Bleed the Cooling System

Start the engine and let it run to remove air pockets, ensuring consistent coolant flow and temperature regulation.

8. Inspect for Leaks

After a short drive, double-check for leaks and confirm the water pump is working correctly.

For best results, always choose genuine Subaru parts that are designed for exact fit and long-term reliability. Order here for incredible deals on OEM replacement parts and available upgrades. Contact us anytime if you have questions.