• Brand New!
  THESE ARE NOT REMANUFACTURED OR USED.
  (Watch out for other sellers that sell remanufactured ones.)
  
• Limited Lifetime Year Warranty
• Quality is compared to that of OEM or better
• Has same fitment as the original
• Will fit for OEM #23700-AA521
• Will fit for: 07-09 Subaru Impreza 2.5L H4 Turbo(5S) ONLY
  

Please refer to the list below for a better understanding of abbreviations.

Type:

#S: number of valleys in alternator pulley(eg. 4s 6s,etc.)
100a: 100 ampere output (for alternators)
120a: 120 ampere out (for alternators)
2wd: 2 wheel drive
4wd: 4 wheel drive
80a: 80 ampere output (for alternators)
at: automatic transmission
awd: all wheel drive
dd: direct drive
dd(p/m): direct drive (pad mount)
dohc: dual overhead camshaft engine
kw: killowatt unit (for starter output)
mt: manual transmission
opt: optional
osgr: offset gear reduction
plgr: planetary gear reduction
pmdd: permanent magnt direct drive
pmgr(o/h): permanent magnet gear reduction (pad mount)
pmgr(p/m): permanent magnet gear reduction (side mount)
pmogsr: permanent magnet offset gear reduction
rwd: rear wheel drive
sohc: single overhead camshaft engine
std: standard
vin#: vehicle identification number
w/: with
w/o: without

2007-2009 SUBARU IMPREZA 2.5L H4 TURBO (5S) ALTERNATOR