How to remove an oil pan on Subaru Impreza?

Before doing this task, you must first disconnect the negative terminal of a battery and remove the air filter housing, intake ducts and resonator. In certain instances, taking out the air filter housing is not required depending on car's model and year. The intercooler has to be removed in turbocharged models. After that, take off engine support brace, radiator support brackets followed by raising the vehicle securely with jack stands and removing front wheels and tires. Eliminate engine splash shield as well as on non-turbo models exhaust manifold for extra clearance when raising engine to get access to oil pan bolts. Prior to removal of the dipstick tube from the engine hoist connection and lifting it 2 inches up, drain engine oil then remove oil filter as well. Loose nuts from the frame at engine mounts before removing bolts securing oil pan to engine by tapping soft-faced hammer against the pan so as to break gasket seal while letting down oil pan from it. Be careful so that you do not apply force on an oil pan unless all screws are detached from it completely. Whenever discharging any oil pump pickup tube if this is interfering with its removal process, then you should detach them by extracting their related cap screws that secure them into place after which grab an entire assembly easily using your hands or fingers while pulling upwards away from lowermost part of a vehicle when necessary. Scrape any old traces of a gasket left over during installation off; clean surfaces of both O-ring of pickup tube and also those located inside an opened portion within a top flat surface area around edge where bolts go through together with groove; put new one onto that same position or area close enough until another begins just above upper edge adjacent towards openings beneath screws themselves respectively without squeezing too tightly after it has been placed rightly against hole opening entirely except establishing contact exactly there like other things had been done including inserting these fasteners into corresponding holes before finally tightening everything carefully since it is actually easier than otherwise. Apply some thin layer of gasket sealant onto brand new oil pan gasket now position carefully on top plate without making contact between both materials, raise oil pan into proper place then install pick tube followed by tightening its corresponding mounting screws loosely ensuring that none has been disturbed during these operations as well; make sure you don't tighten them too strongly either after they have been properly fitted. Bolt oil pan to engine block gradually starting from center towards ends with an avoidance of overtightening in order not to cause leakage of oil. Finally, complete installation process back up filling fresh fuel plus new filter, start car engine and also check for any signs indicating whether there is a leak or not.

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26 Oil Pans found

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Subaru Impreza Oil Pan Assembly
Part Number: 11109AA151
$97.97 MSRP: $141.98
You Save: $44.01 (31%)
ADD TO CART
Product Specifications
- Other Name: Oil Pan Assembly-Engine; Oil Pan
- Replaces: 11109AA150
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2006-2011 Subaru Impreza | 2.5 GT, 2.5i, 25i, Outback, Outback Sport, STI, STI Limited, STI Special Edition, STI Sport, WRX, WRX Sport, WRX TR, WRXSS | 2.5L H4, 2.5L H4 Turbo
View related parts
Subaru Impreza Oil Pan Assembly Engine
Part Number: 11109AA270
$101.71 MSRP: $147.40
You Save: $45.69 (31%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Replaces: 11109AA240
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2017-2021 Subaru Impreza | Base, Limited, Premium, Sport
View related parts
Subaru Impreza Oil Pan Assembly Engine
Part Number: 11109AA131
$123.02 MSRP: $178.28
You Save: $55.26 (31%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Oil Pan Assembly-Engine; Oil Pan
- Replaces: 11109AA130
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2004-2005 Subaru Impreza | STI | 2.5L H4 Turbo
View related parts
Subaru Impreza Oil Pan Assembly
Part Number: 11109AA052
$131.23 MSRP: $190.18
You Save: $58.95 (31%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Oil Pan Assembly-Engine
- Replaced by: 11109AA053
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2002-2005 Subaru Impreza | WRX | 2.0L H4 Turbo
- 1998 Subaru Impreza | RS | 2.5L H4 DOHC
View related parts
Subaru Impreza Oil Pan Assembly Engine
Part Number: 11109AA150
$97.97 MSRP: $141.98
You Save: $44.01 (31%)
ADD TO CART
Product Specifications
- Other Name: Oil Pan Assembly-Engine
- Replaced by: 11109AA151
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2006-2007 Subaru Impreza | 25i, Outback, Outback Sport, STI, STI Limited, WRX, WRX TR | 2.5L H4, 2.5L H4 Turbo
View related parts
Subaru Impreza Oil Pan Assembly
Part Number: 11109AA092
$165.48 MSRP: $241.93
You Save: $76.45 (32%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Oil Pan Assembly-Engine
- Replaced by: 11109AA093
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 1997-2005 Subaru Impreza | Brighton, L, Outback, RS, TS | 1.8L H4, 2.2L H4, 2.2L H4 (New EVAPO), 2.2L H4 Series, 2.5L H4, 2.5L H4 SOHC
View related parts
Subaru Impreza Oil Pan Assembly
Part Number: 11109AA130
$123.02 MSRP: $178.28
You Save: $55.26 (31%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Oil Pan Assembly-Engine
- Replaced by: 11109AA131
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2004 Subaru Impreza | STI | 2.5L H4 Turbo
View related parts
Subaru Impreza Oil Pan Assembly
Part Number: 11109AA210
$101.71 MSRP: $147.40
You Save: $45.69 (31%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Oil Pan Assembly-Engine
- Replaced by: 11109AA253
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2012-2015 Subaru Impreza | Base, Limited, Premium, Sport, Sport Limited
View related parts
Subaru Impreza PAN COMPL-OIL UPR
Part Number: 11120AA640
$313.11 MSRP: $461.82
You Save: $148.71 (33%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2024-2025 Subaru Impreza | 4 Cyl 2.5L
View related parts
Subaru Impreza Oil Pan Complete Upper
Part Number: 11120AA550
$313.17 MSRP: $461.90
You Save: $148.73 (33%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Position: Upper
- Replaces: 11120AA56A
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2017-2023 Subaru Impreza | Base, Limited, Premium, Sport | 4 Cyl 2.0L 5MT, 4 Cyl 2.0L CVT
View related parts
Subaru Impreza Oil Pan Complete Upper
Part Number: 11120AA281
$313.17 MSRP: $461.90
You Save: $148.73 (33%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Oil Pan Complete-Upper
- Position: Upper
- Replaces: 11120AA280
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2013-2016 Subaru Impreza | Base, Limited, Premium, Sport, Sport Limited
View related parts
Subaru Impreza PAN COMPL-OIL UPR
Part Number: 11120AA660
$313.15 MSRP: $461.87
You Save: $148.72 (33%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2024-2025 Subaru Impreza | 4 Cyl 2.0L
View related parts
Subaru Impreza Oil Pan Assembly Engine
Part Number: 11109AA240
$101.71 MSRP: $147.40
You Save: $45.69 (31%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Oil Pan Assembly-Engine
- Replaced by: 11109AA270
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2017 Subaru Impreza | Base, Limited, Premium, Sport
View related parts
Subaru Impreza Oil Pan Assembly Engine
Part Number: 11109AA252
$101.71 MSRP: $147.40
You Save: $45.69 (31%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Oil Pan Assembly-Engine; Lower Oil Pan, Lower Pan, Oil Pan
- Replaced by: 11109AA253
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2016 Subaru Impreza | Base, Limited, Premium, Sport, Sport Limited
View related parts
Subaru Impreza Oil Pan Assembly
Part Number: 11109AA091
$165.48 MSRP: $241.93
You Save: $76.45 (32%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Oil Pan Assembly-Engine
- Replaced by: 11109AA093
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 1993-1997 Subaru Impreza | Base, Brighton, L, L+, LE, LS, LX, Outback | 1.8L H4, 2.2L H4, 2.2L H4 (New EVAPO)
View related parts
Subaru Impreza Pan Complete-Oil Upper
Part Number: 11120AA56A
$313.17 MSRP: $461.90
You Save: $148.73 (33%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Oil Pan Complete-Upper
- Position: Upper
- Replaced by: 11120AA550
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2017-2021 Subaru Impreza | Base, Limited, Premium, Sport
View related parts
Subaru Impreza Oil Pan Assembly
Part Number: 11109AA251
$101.71 MSRP: $147.40
You Save: $45.69 (31%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Oil Pan Assembly-Engine
- Replaced by: 11109AA253
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2015-2016 Subaru Impreza | Base, Limited, Premium, Sport, Sport Limited
View related parts
Subaru Impreza Oil Pan Assembly
Part Number: 11109AA250
$101.71 MSRP: $147.40
You Save: $45.69 (31%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Oil Pan Assembly-Engine
- Replaced by: 11109AA253
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2015 Subaru Impreza | Base, Limited, Premium, Sport, Sport Limited
View related parts
Subaru Impreza Pan Complete Oil Upper
Part Number: 11120AA250
$313.17 MSRP: $461.90
You Save: $148.73 (33%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Oil Pan Complete-Upper; Oil Pan, Upper Oil Pan, Upper Pan
- Position: Upper
- Replaces: 11120AA150, 11120AA151
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2012-2013 Subaru Impreza | Base, Limited, Premium, Sport, Sport Limited
View related parts
Subaru Impreza Pan Complete Oil Upper
Part Number: 11120AA151
$313.17 MSRP: $461.90
You Save: $148.73 (33%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Oil Pan Complete-Upper
- Position: Upper
- Replaced by: 11120AA250
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2012 Subaru Impreza | Base, Limited, Premium, Sport, Sport Limited

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1-20 of 26 Results

Subaru Impreza Oil Pan

The engine Oil Pan of a Subaru Impreza is the main reservoir applied to hold engine oil. Many lubricating fluid collects in the sump beneath the engine. It also helps to prevent oil leakage when there is a wet sump lubrication system. The Oil Pan, situated beneath the crankcase, has the function of allowing the oil to pool until the pump can draw enough oil to the moving parts when you drive the car daily. The pan uses a wet sump layout favored for road use. The Oil Pan within the Subaru Impreza lineup holds the oil until it is pumped back. The engine is placed somewhat higher, which is due to the sump design created by the shape of the pan. In a layout that has a wet sump, oil may slosh out during rapid cornering, and if the Oil Pan runs low, the pump may pump air instead of oil, causing starvation. The Subaru Impreza uses a wet sump arrangement, while performance machines employ dry sump systems with reservoirs. Due to no alternate styles being offered for the Subaru Impreza Oil Pan, it is the same throughout the line.

Our website stands as the go-to online destination for OEM Subaru Impreza Oil Pan. With complete lines of genuine Subaru Impreza Oil Pan 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 Impreza Oil Pan Parts Questions & Experts Answers

Oil Pan Assembly
11109AA151
Q:
How to remove an oil pan on Subaru Impreza?
Posted by Alex G.
A:
Before doing this task, you must first disconnect the negative terminal of a battery and remove the air filter housing, intake ducts and resonator. In certain instances, taking out the air filter housing is not required depending on car's model and year. The intercooler has to be removed in turbocharged models. After that, take off engine support brace, radiator support brackets followed by raising the vehicle securely with jack stands and removing front wheels and tires. Eliminate engine splash shield as well as on non-turbo models Exhaust Manifold for extra clearance when raising engine to get access to oil pan bolts. Prior to removal of the dipstick tube from the engine hoist connection and lifting it 2 inches up, drain engine oil then remove oil filter as well. Loose nuts from the frame at engine mounts before removing bolts securing oil pan to engine by tapping soft-faced hammer against the pan so as to break gasket seal while letting down oil pan from it. Be careful so that you do not apply force on an oil pan unless all screws are detached from it completely. Whenever discharging any oil pump pickup tube if this is interfering with its removal process, then you should detach them by extracting their related cap screws that secure them into place after which grab an entire assembly easily using your hands or fingers while pulling upwards away from lowermost part of a vehicle when necessary. Scrape any old traces of a gasket left over during installation off; clean surfaces of both O-ring of pickup tube and also those located inside an opened portion within a top flat surface area around edge where bolts go through together with groove; put new one onto that same position or area close enough until another begins just above upper edge adjacent towards openings beneath screws themselves respectively without squeezing too tightly after it has been placed rightly against hole opening entirely except establishing contact exactly there like other things had been done including inserting these fasteners into corresponding holes before finally tightening everything carefully since it is actually easier than otherwise. Apply some thin layer of gasket sealant onto brand new oil pan gasket now position carefully on top plate without making contact between both materials, raise oil pan into proper place then install pick tube followed by tightening its corresponding mounting screws loosely ensuring that none has been disturbed during these operations as well; make sure you don't tighten them too strongly either after they have been properly fitted. Bolt oil pan to engine block gradually starting from center towards ends with an avoidance of overtightening in order not to cause leakage of oil. Finally, complete installation process back up filling fresh fuel plus new filter, start car engine and also check for any signs indicating whether there is a leak or not.
Answered by Subaru Parts Specialist Anthony / Oct 15, 2025