2004 Subaru Legacy
Engine
Motor Builds
SHOP 2004 SUBARU LEGACY FEATURED PRODUCTS
Shop 2004 Subaru Legacy Motor Builds Upgrades by Category
Shop 2004 Subaru Legacy featured products
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4B8296A-STD
ACL Rod Bearings Standard Size - Subaru EJ Models (inc. 2002-2014 WRX / 2004+ STI)

806786040G
Subaru OEM Crankshaft Rear Seal - Subaru Models (inc. 2002-2014 WRX / 2004-2021 STI)

5 In Stock
551
Company23 EJ Rear Main Seal Installer - Subaru EJ Models (inc. 2004-2021 STI / 2002-2014 WRX)

4B8296H-STD
ACL Race Rod Bearings Standard Size - Subaru EJ Models (inc. 2002-2014 WRX / 2004-2021 STI)

5M8309H-STD
ACL Race Main Bearings Standard Size - Subaru Models (inc. 2002-2014 WRX / 2004+ STI)

11 In Stock
15024-4
Manley Performance Forged Connecting Rods - 2002-2005 Subaru WRX / 2004-2021 STI

1 In Stock
6A1733A
Cusco Aluminum Pulley Set - Subaru EJ Models (inc. 2002-2014 WRX / 2004-2021 STI)

15024R6-4
Manley Performance H-Plus Forged Connecting Rods - 2002-2005 Subaru WRX / 2004-2021 STI

2 In Stock
14416R6-4
Manley Performance Pro Series Turbo Tuff I-Beam Connecting Rod Set - 2002-2005 Subaru WRX / 2004-2021 STI

5M8309A-.50
ACL Main Bearings Undersized -.020in - Subaru Models (inc. 2002-2014 WRX / 2004-2021 STI)

1 In Stock
5M8309A-STD
ACL Main Bearings Standard Size - Subaru Models (inc. 2002-2014 WRX / 2004-2021 STI)

55016
Mahle Cylinder Head Gasket - 2005-2011 Subaru WRX / STI / 2005-2008 Legacy GT (including Spec B)

MS2258A25MM
Clevite Undersized Main Bearing Set -.010in - Subaru EJ Models (inc. 2002-2014 WRX / 2004-2021 STI)

4B8296HX-STD
ACL Race Rod Bearings Oversized +.001in - Subaru EJ Models (inc. 2002-2014 WRX / 2004-2021 STI)

HS55016
Mahle Complete Head Gasket Set - Subaru Models (inc. 1999-2004 Impreza / 1999-2005 Forester)

2 In Stock
PSP-ENG-100BL
PERRIN Lightweight Crank Pulley Blue - Subaru Models (inc. 2002-2014 WRX / 2004-2021 STI)

MS2258HK
Clevite Standard Main Bearing Set - Subaru Models (inc. 2002-2005 WRX)

CB1657H
Clevite Standard Connecting Rod Bearing Pair - Subaru EJ Models (inc. 2002-2014 WRX / 2004-2021 STI)

2 In Stock
K040353
Gates Micro-V Belt - Subaru Models (inc. 2002-2007 WRX / STI)

4 In Stock
T42146
Gates Timing Belt Tensioner Pulley - Subaru Models (inc. 2002-2009 WRX / STI)
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