219+ 2003 Subaru Forester Engine & Drivetrain XS Parts - Page 2

XS · Engine & Drivetrain (219 products)

Exact-fit parts for the 2003 Subaru Forester XS.

ACL Subaru EJ20/EJ22/EJ25 (Suits 48mm Journal Size) 0.025mm Oversized High Performance Rod Bearing S

ACL

Part # 4B8320H-.025

Confirmed Fit

ACL Subaru EJ20/EJ22/EJ25 (Suits 48mm Journal Size) 0.025mm Oversized High Performance Rod Bearing S

$49.52

ATP

Part # 102143

Fits with Conditions

ATP Engine Harmonic Balancer

$108.73

MAHLE Original Subaru Impreza 01-99 Timing Cover Set

Victor Reinz

Part # JV5096

Confirmed Fit

MAHLE Original Subaru Impreza 01-99 Timing Cover Set

$64.40

MAHLE Original Saab 9-2X 06-05 Timing Cover Seal

Victor Reinz

Part # 67209

Confirmed Fit

MAHLE Original Saab 9-2X 06-05 Timing Cover Seal

$20.43

Motul

Part # 105787

Confirmed Fit

Motul 1L Transmission GEARBOX 80W90 - API GL-4 / GL-5

$201.06

Fel-Pro

Part # OS30656C

Confirmed Fit

Fel-Pro 13-14 Subaru WRX/13-21 WRX STI Engine Oil Pan Gasket Set - Blue Stripe Cork-Rubber

$7.46

ContiTech

Part # 4050347

Fits with Conditions

Multi-V Belt

$24.56

Torque Solution

Part # TS-SU-486

Confirmed Fit

Torque Solution -10AN Turbo Oil Return Fitting Subaru EJ All Years

$54.75

Standard Motor Products

Part # CP3217

Confirmed Fit

Fuel Vapor Canister

$103.12

Clevite

Part # MS2258A25MM

Confirmed Fit

Clevite Subaru EJ Series 1990-2005 Main Bearing Set

$62.04

Cometic Ford/GM 1986+ Fuel Injector O-Ring - 8 Pack

Cometic Gasket

Part # C15383

Confirmed Fit

Cometic Ford/GM 1986+ Fuel Injector O-Ring - 8 Pack

$18.42

Clevite

Part # CB1657HK

Confirmed Fit

Clevite Tri Armor Subaru EJ 52MM Rod Journal Con Rod Bearing Set

$21.90

Fel-Pro

Part # 36024

Confirmed Fit

Fel-Pro 15-21 Subaru WRX/13-21 WRX STI/13-20 BRZ/17-20 Toyota 86 Multi-Purpose O-Ring

$6.51

Fel-Pro

Part # VS50561R

Confirmed Fit

Fel-Pro Subaru Outback Engine Valve Cover Gasket Set

$28.45

Clevite

Part # MS2258HX

Confirmed Fit

Clevite Tri Armor Subaru EJ Series #5 Thrust Main Bearing Set

$117.22

ACL Subaru EJ20/EJ22/EJ25 (For Thrust in #5 Position) 0.002mm Oversized High Performance Main Bearin

ACL

Part # 5M8309HOS2-STD

Confirmed Fit

ACL Subaru EJ20/EJ22/EJ25 (For Thrust in #5 Position) 0.002mm Oversized High Performance Main Bearin

$121.00

Dayco

Part # 5050345

Confirmed Fit

POLY RIB BELT, DAYCO

$21.20

ACL Subaru EJ20/EJ22/EJ25 (52 Journal Size) Standard Size High Perf Rod Bearing Set - CT-1 Coated

ACL

Part # 4B8296HC-STD

Confirmed Fit

ACL Subaru EJ20/EJ22/EJ25 (52 Journal Size) Standard Size High Perf Rod Bearing Set - CT-1 Coated

$80.65

Fel-Pro

Part # 35524

Confirmed Fit

Fel-Pro 15-21 Subaru WRX/13-21 WRX STI/17-20 Toyota 86 Multi-Purpose O-Ring

$5.31

Fel-Pro

Part # ES72212

Confirmed Fit

Fel-Pro 00-12 Subaru Outback/99-03 Forester Engine Cylinder Head Bolt Set

$66.60

Frequently Asked Questions

Do these parts fit my 2003 Subaru Forester XS?

This page groups parts listed for the 2003 Subaru Forester XS. Some products fit every trim, while others depend on submodel, engine, drivetrain, or brake package. Use your trim in My Garage or the product page fitment check to confirm exact fit.

What engine & drivetrain options are available for my 2003 Subaru Forester XS?

We offer a wide selection of engine & drivetrain parts for the 2003 Subaru Forester XS. This page narrows the catalog to the year, make, and model; use your trim on product pages to confirm exact fit when a part only fits certain submodels.

What brands make parts for the 2003 Subaru Forester XS?

We carry parts from trusted brands including King Engine Bearings, ACL, Fel-Pro, Gates, and NGK, plus many more. Filter by brand to find your preferred manufacturer.

How fast do 2003 Subaru Forester XS parts ship?

Most in-stock items ship within 1-2 business days. Shipping rates are calculated at checkout based on your location.

What warranty do your 2003 Subaru Forester XS parts come with?

Warranty coverage varies by manufacturer but typically ranges from 1 year to lifetime. Each product page includes specific warranty information from the manufacturer.

2003 Subaru Forester(1,789 parts)

2003 Subaru Forester(1,789 parts)

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Other Subaru Forester Years

XS · Engine & Drivetrain (219 products)

ACL Subaru EJ20/EJ22/EJ25 (Suits 48mm Journal Size) 0.025mm Oversized High Performance Rod Bearing S

ATP Engine Harmonic Balancer

MAHLE Original Subaru Impreza 01-99 Timing Cover Set

MAHLE Original Saab 9-2X 06-05 Timing Cover Seal

Motul 1L Transmission GEARBOX 80W90 - API GL-4 / GL-5

Fel-Pro 13-14 Subaru WRX/13-21 WRX STI Engine Oil Pan Gasket Set - Blue Stripe Cork-Rubber

Multi-V Belt

Torque Solution -10AN Turbo Oil Return Fitting Subaru EJ All Years

Fuel Vapor Canister

Clevite Subaru EJ Series 1990-2005 Main Bearing Set

Cometic Ford/GM 1986+ Fuel Injector O-Ring - 8 Pack

Clevite Tri Armor Subaru EJ 52MM Rod Journal Con Rod Bearing Set

Fel-Pro 15-21 Subaru WRX/13-21 WRX STI/13-20 BRZ/17-20 Toyota 86 Multi-Purpose O-Ring

Fel-Pro Subaru Outback Engine Valve Cover Gasket Set

Clevite Tri Armor Subaru EJ Series #5 Thrust Main Bearing Set

ACL Subaru EJ20/EJ22/EJ25 (For Thrust in #5 Position) 0.002mm Oversized High Performance Main Bearin

POLY RIB BELT, DAYCO

ACL Subaru EJ20/EJ22/EJ25 (52 Journal Size) Standard Size High Perf Rod Bearing Set - CT-1 Coated

Fel-Pro 15-21 Subaru WRX/13-21 WRX STI/17-20 Toyota 86 Multi-Purpose O-Ring

Fel-Pro 00-12 Subaru Outback/99-03 Forester Engine Cylinder Head Bolt Set

Frequently Asked Questions

Do these parts fit my 2003 Subaru Forester XS?

What engine & drivetrain options are available for my 2003 Subaru Forester XS?

What brands make parts for the 2003 Subaru Forester XS?

How fast do 2003 Subaru Forester XS parts ship?

What warranty do your 2003 Subaru Forester XS parts come with?