2003 Subaru Baja
Engine
Motor Builds
SHOP 2003 SUBARU BAJA FEATURED PRODUCTS
Shop 2003 Subaru Baja Motor Builds Upgrades by Category
Shop 2003 Subaru Baja featured products
61 Results
Sort By:

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

1 In Stock
PSP-ENG-100RD
PERRIN Lightweight Crank Pulley Red - Subaru Models (inc. 2002-2014 WRX / 2004-2021 STI)

MS2258A50MM
Clevite Undersized Main Bearing Set -.020in - Subaru Models (inc. 2015-2021 STI / 1998-2010 Forester)

10 In Stock
4B8320H-STD
ACL Race Rod Bearings Standard Size 48mm Journal - Subaru EJ Models (inc. 2002-2014 WRX / 2004-2021 STI)

7 In Stock
10991AA001
Subaru OEM Ring Cylinder Block / Oil Pump Seal - Subaru Models (inc. 2002-2014 WRX / 2004-2021 STI)

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

4 In Stock
5M8309A-.25
ACL Main Bearings Undersized -.010in - Subaru Models (inc. 2002-2014 WRX / 2004-2021 STI)

4 In Stock
5M8309H-.25
ACL Race Main Bearings Undersized -.010in - Subaru Models (inc. 2002-2014 WRX / 2004-2021 STI)

7 In Stock
5M8309H-.50
ACL Race Main Bearings Undersized -.020in - Subaru Models (inc. 2002-2014 WRX / 2004-2021 STI)

1 In Stock
MS2258H026MM
Clevite Undersized Main Bearing Set -.001in - 2002-2006 Subaru WRX / 2000-2004 Legacy

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

MS2258HK026MM
Clevite Undersized Main Bearing Set -.001in - Subaru EJ Models (inc. 2002-2014 WRX / 2004-2021 STI)

MS2258A
Clevite Standard Main Bearing Set - Subaru Models (inc. 2015-2021 STI / 1990-2010 Legacy)

TA203A-SB01A
Tomei Forged Connecting Rods - EJ Subaru Models (Inc. 2004-2021 Subaru STI / 2002-2014 WRX / 2003-2006 Baja / 2000-2013 Forester / 1993-2014 Impreza / 1990-2013 Legacy / 2000-2011 Outback)

2 In Stock
260-5401
ARP Fasteners Case Bolt Kit - Subaru EJ Models (inc. 2002-2014 WRX / 2004-2021 STI)

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

16 In Stock
095015BK
GrimmSpeed Lightweight Crank Pulley Black - Subaru Models (inc. 2002-2014 WRX / 2004+ STI)

5 In Stock
552
Company23 EJ Oil Pump Seal Installer - Subaru EJ Models (inc. 2004-2021 STI / 2002-2014 WRX)

1 In Stock
T42024
Gates Cam Idler Sprocket - Subaru EJ Motors (inc. 2002-2014 WRX / 2004-2021 STI)

1 In Stock
4B8296H-.025
ACL Race Rod Bearings Undersized -.001in - Subaru EJ Models (inc. 2002-2014 Subaru WRX / 2004-2021 STI)
Page 1 of 4