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Subaru Oil Filters

31728AA130 - : Transmission Oil Filter for Subaru Image

Transmission Oil Filter

Subaru 31728AA130
Legacy/Outback. 4 speed. Internal. Forester. Impreza. 2.5L without turbo. Valve Body Filter. All Required.
$168.90
MSRP $250.22
Save $81.32
32.5% Off
31728AA121 - : Transmission Oil Filter for Subaru Image

Transmission Oil Filter

Subaru 31728AA121
Oil Pan Strainer. All Required.
$57.29
MSRP $82.32
Save $25.03
30.4% Off
38325AA032 - : Transmission Oil Filter for Subaru Image

Transmission Oil Filter

Subaru 38325AA032
$36.45
MSRP $52.37
Save $15.92
30.4% Off
15208AA100 - : Oil Filter Complete for Subaru Image

Oil Filter Complete

Subaru 15208AA100
The Subaru Oil Filter Complete (Part Number: 15208AA100, SKU: 15208AA100) is engineered to keep your engine properly protected by...
$7.35
MSRP $9.22
Save $1.87
20.3% Off
15018AA090 - : Oil Filter Connector for Subaru Image

Oil Filter Connector

Subaru 15018AA090
2.5L. 2.0L hybrid.
$5.99
MSRP $7.40
Save $1.41
19.1% Off
21675AA010 - : Engine Oil Filter Adapter for Subaru Image

Engine Oil Filter Adapter

Subaru 21675AA010
2.5L turbo, upper.
$89.23
MSRP $129.32
Save $40.09
31% Off
21684AA000 - : Engine Oil Filter Adapter for Subaru Image

Engine Oil Filter Adapter

Subaru 21684AA000
2.5L turbo, lower.
$86.72
MSRP $125.68
Save $38.96
31% Off
21317AA041 - : Engine Oil Filter Adapter Stud for Subaru Image

Engine Oil Filter Adapter Stud

Subaru 21317AA041
2.5L turbo. lower from 4-1-03. 2.5L, oil filter.
$46.02
MSRP $66.12
Save $20.10
30.4% Off
806959030 - : Engine Oil Filter Adapter O-Ring for Subaru Image

Engine Oil Filter Adapter O-Ring

Subaru 806959030
2.5L turbo, lower. Cooler To Plate. O-Ring.
$3.29
MSRP $3.95
Save $0.66
16.7% Off
21686AA000 - : Engine Oil Filter Adapter Stud for Subaru Image

Engine Oil Filter Adapter Stud

Subaru 21686AA000
2.5L turbo, upper.
$45.97
MSRP $66.05
Save $20.08
30.4% Off
21317AA022 - : Oil Cooler Connector for Subaru Image

Oil Cooler Connector

Subaru 21317AA022
Auto trans, lower. 2.0L, oil filter. 2.5L. oil filter.
$39.42
MSRP $56.63
Save $17.21
30.4% Off
30098AA280 - : Filter Assembly for Subaru Image

Filter Assembly

Subaru 30098AA280
BRZ. 2.4l. Auto trans.
$56.60
MSRP $81.32
Save $24.72
30.4% Off

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Oil filters help keep an engine clean by trapping dirt and metal particles that can cause damage. Over time, these filters fill up and become less effective at removing contaminants. SubaruFactoryPartsOnline.com recommends using genuine Subaru oil filters because they fit perfectly and offer better durability than cheaper aftermarket options. Vehicles like the Subaru Outback and Subaru Forester depend on quality parts for smooth performance.

How oil filters break down

Oil filters get clogged as they collect dirt, sludge, and debris from the engine oil. When clogged, the filter restricts oil flow, which can cause engine wear or overheating. Lower-cost aftermarket filters often use less effective materials that degrade faster. Genuine Subaru oil filters maintain consistent oil flow and protect the engine longer.

When to replace the oil filter

Replacing the oil filter with every oil change helps keep the engine clean and running well. Signs of a failing filter include engine noise or decreased performance. SubaruFactoryPartsOnline.com suggests following the vehicle’s maintenance schedule or replacing the filter sooner if needed to avoid engine problems.

Related parts that keep your engine running well

The oil pump works closely with the oil filter to circulate oil throughout the engine. Using genuine Subaru parts for both helps maintain proper lubrication and engine health.

Choosing genuine Subaru oil filters ensures the engine receives clean oil and runs smoothly. Cheaper aftermarket filters can’t match the quality and fit of genuine parts. SubaruFactoryPartsOnline.com offers parts designed specifically for models like the Outback and Forester. Keeping up with oil filter changes helps avoid engine trouble and keeps your Subaru ready to go.