Fitment Type Direct Replacement
Brand Carbole
Items Included 12200AA430 Nitrate Treated Crankshaft & STD Main & Rod Bearings
Manufacturer Part Number 12200AA430
OE/OEM Part Number 12200AA430
Material Cast Iron
Other Part Number 12200AA610
Main + Rod Bearing Part Number 4B8296H-STD, 5M8309H-STD
Performance Part Yes
Vintage Part No
Finish Forged Steel
Superseded Part Number 12200AA430, 12200AA400, 12200AA330
Interchange Part Number 12200AA330
OE Spec or Performance/Custom OE Spec
Make For Subaru
Model For 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018
Year 2006 2007 2008
Notes Direct fit for all EJ257 and EJ255 engines
Description Nitrate Treated Crankshaft
Features 100% Accuracy of Fit
Fit 2004-2018 WRX STi EJ255 EJ257
Fit 1 2009-2013 Forester XT EJ255
Fit 2 2010-2012 Legacy GT EJ255
Fit 3 2005-2007 Legacy and OUtback turbo
Fit 4 2006-2007 Forester turbo
Fit 5 2006 Impreza ALL
Fit 6 2006 STI
Fit 7 2006 WRX
COMPATIBLE MODELS For SUBARU IMPREZA, LEGACY, WRX, FORESTER & WRX/LEVORG
Color As Picture Shown
Engine 1 EJ22T, EJ25 & EJ25T
Engine 2 EJ16, EJ16J, EJ18S, EJ20E, EJ20G, EJ20T, EJ22,
Manufacturer Warranty Lifetime

Check the listing for details. Crankshaft & Main +Rod Bearing for 2004-2018 Subaru Impreza EJ255 EJ257 WRX 2.5L. Color: As Picture Shown, Condition: New. Listed at 479.95 USD. What Is A Crankshaft? A crankshaft is a part in a reciprocating engine that rotates due to the reciprocating motion of the pistons. However in a pump, the crankshaft's motion causes the piston to move back and forth.The crankshaft is connected to the pistons by "crankpins" which have an offset axis allowing this conversion of motion to be accomplished. Since the common four-stroke cycle of the reciprocating engine isn't continuous, the crankshaft is often connected to a flywheel which is used to store rotational energy in order to reduce the pulsation or choppiness of the pistons. What are the symptoms of a broken crankshaft? Your “Check Engine” Light is Blinking. .

$239.98
$479.95