
Subaru Model & Engine Codes explained.
#1
Posted 12 June 2011 - 01:48 PM
1st letter determines model type:
G = Impreza
B = Legacy
S = Forester
2nd letter determines body type:
C = Sedan 1st gen. (1993-2000 Impreza, 1989-1994 Legacy) + Coupe (Impreza)
D = Sedan 2nd gen. (2001-current Impreza, 1995-1999 Legacy)
E = Sedan 3rd gen. (2000-2003 Legacy)
L = Sedan 4th gen. (2004-current Legacy)
F = Wagon 1st gen. (1993-2000 Impreza, 1998-2001 Forester)
G = Wagon 2nd gen. (2001-current Impreza, 1995-1999 Legacy, 2002-current Forester)
H = Wagon 3rd gen. (2000-2003 Legacy)
P = Wagon 4th gen. (2004-current Legacy)
3rd letter determines engine type:
A = 2nd gen. Impreza WRX w/ 2.0L turbo
B = 2nd gen. Impreza WRX STi w/ 2.0L turbo high output (we also use this to refer to 2.5L STi)
8 = 1st gen. Impreza WRX w/ 2.0L turbo (includes STi)
5 = Forester & Legacy 2.0L turbo (we also use this to refer to US 2.5L turbo Forester/Legacy)
4th letter determines body revision (generally changes each model year):
A = 1st year
B = 2nd year
C = 3rd year
etc. (for GC8 models C = both 1995 & 1996 model years)
An example would be:
"GDB A/B/C" = Impreza Sedan STi model 2nd gen. (New Age) model year 2001, 2002, 2003 (in US
this would also apply to 2004 Impreza STi because 2003 japanese model year is equivalent to 2004)
A second example would be:
"GD & GG" = applies to all 2nd gen. (New Age) Impreza models regardless of body or engine type
Engine codes are as follows:
EJ20G = 2.0L turbo WRX engine used in early GC8 models
EJ20K = 2.0L turbo WRX STi engine used in Version III & IV models
EJ205 = 2.0L turbo WRX engine used in all 1999 to current WRX models
EJ207 = 2.0L turbo WRX STi engine used in all 1999 to current STi models
EJ255 = 2.5L turbo engine used in US Forester XT & Legacy 2.5L turbo models (+ some overseas)
EJ257 = 2.5L turbo engine used in US Impreza STi models
When referring to a chassis alone, you use the first two characters of the model code.
1993-2001 Impreza Chassis:
Sedan: GC
Coupe: GM
Wagon: GF
2002+ Impreza Chassis:
Sedan: GD
Wagon: GG
1990-1994 Legacy Chassis:
Sedan: BC
Wagon: BF
(Yes, the C and F indicate the same chassis as Imprezas)
1995-1999 Legacy Chassis:
Sedan: BD
Outback Wagon: BG
Wagon: BK
2000+ Legacy Chassis:
Sedan: BE
Wagon: BH
Forester Chassis:
1998-2002: SF
2003+: SG
SVX Chassis:
1992-1997: CX
The third character refers to the engine that particular chassis was equipped with from the factory. The engine code itself implies engine size, configuration, and other things like radiator type and crossmember used.
Due to some confusion on the VIN versus the applied model code, the table has been revised to show Model Codes and VINs.
Applied Model Codes:
1.8L (NA-Impreza): 5 (ie: GC5 is a 1.8L Impreza Sedan)
2.0L (pre-MY01 WRX): 8 (ie: GC8 is a 2.0L Impreza WRX Sedan)
2.0L (MY01+ WRX): A (ie: GGA is a 2.0L Impreza WRX Wagon)
2.0L (MY02+ WRX STi): B (ie: GDB is a 2.0L Impreza WRX STi Sedan)
2.2L (NA): C (ie: GFC is a 2.2L Impreza Wagon)
2.5L (NA-Impreza): E (ie: GME is a 2.5L Impreza Coupe)
2.5L (NA-Legacy): 6 (ie: BE6 is a 2.5L Legacy Sedan)
2.5L (XT): 9 (ie: SG9 is a 2.5L Forester XT)
2.5L (STi): F (ie: GDF is a 2.5L Impreza WRX STi Sedan)
3.0L (H6): 9 (ie: BE9 is a 3.0L Legacy Sedan)
VIN Chassis Codes:
1.8L: 2 (ie: GC2 is a 1.8L Impreza Sedan)
2.0L: 2 (ie: GD2 is a 2.0L Impreza WRX Sedan)
2.2L: 4 (ie: GF4 is a 2.2L Impreza Wagon)
2.5L (NA and XT): 6 (ie: GM6 is a 2.5L Impreza Coupe)
2.5L (STi): 7 (ie: GD7 is a 2.5L Impreza WRX STi Sedan)
3.0L (H6): 8 (ie: BH8 Is a 3.0L Legacy Wagon)
3.3L (H6): 3 (ie: CX3 is a 3.3L SVX)
Cheers,
Shazza
I put up with people from amnesty, red cross and now the cancer council almost daily hounding me!! Throw in the greens, green peace, unhcr, save the forking children and I've well and truly hit my limit for the number of fuckstains wanting me to sign something or give money. Seriously cubts,right off.
#2
Posted 12 June 2011 - 07:04 PM
The strike through component is incorrect.1995-1999 Legacy Chassis:
Sedan: BD
Outback/Wagon: BGWagon: BK
Wagons, whether the ordinary or outback, were BG's.
#3
Posted 12 June 2011 - 07:47 PM

http://www.subyclub....de-deciphering/
also here's a more thorough applied code explanation. Remember as well, as dylan said over in the other thread, the Subaru applied codes actually have some differences for AUDM, USDM, JDM and European models. Pretty sure the codes Shaz posted are for USDM models (correct me if i'm wrong but pretty sure that post originated from NASIOC?)
SUBARU Car Details
Subaru Impreza
Impreza GC/ GF (1992/ 05 – 2000/ 07)
e.g. GC8G: 1999 Sedan 2.0L 4WD
G is Impreza
Body Code:
C is Sedan (After model D– <sti ver III–> could be Coupe or Sedan)
F is Wagon
Model Code:
A is 1.8L 4WD (SOHC N/A <EJ18E A/T wagon B> air suspension)
1 is 1.5L 2WD (SOHC N/A <EJ15E A – C, EJ15J D – G>, SOHC N/A EJ151)
2 is 1.5L 4WD (SOHC N/A <EJ15J>, SOHC N/A <EJ151>)
3 is 1.6L 2WD (SOHC N/A <EJ16E wagon A – C>)
4 is 1.6L 4WD (SOHC N/A <EJ16E A – C>)
5 is 1.8L 2WD (SOHC N/A <EJ181 F – G> Wagon)
6 is 1.8L 4WD (SOHC N/A <EJ18E A – C> or <EJ181 G>)
8 is 2.0L 4WD (DOHC TURBO WRX<A – C/ EJ20G, D – E/ EJ20K, F – G/ EJ205 is wagon EJ207 is sedan> Sti<I – II/ EJ20G, III – IV/ EJ20K, V – VI/ EJ207> 22B/ EJ22G<SPECIAL 2.2L> or SOHC N/A EJ20E <D – G> or (DOHC N/A EJ204 <F – G>)
Applied Model Code:
A. 1992/ 05 – 1993/ 08
B. 1993/ 05 – 1994/ 09 (Sti ver. I)
C. 1994/ 06 – 1996/ 08 (Sti ver. I or II)
D. 1996/ 04 – 1997/ 07 (Sti Ver. III)
E. 1997/ 04 – 1998/ 07 (Sti Ver. IV)
-----------------------------------------------------------------------------------------Minor Change
F. 1998/ 04 – 1999/ 07 (Sti Ver. V)
G. 1999/ 04 – 2000/ 07 (Sti Ver. VI)
----------------------------------------------------------------------------------Full Model Change
Grade:
RITONA: EJ15E or EJ16E/ Coupe
CF: EJ15E or EJ16E/ Sedan Only
CASA BlANCA: EJ151/ Wagon Only
CS or CZ (Before 1996/07): EJ15E or EJ16E or EJ151/ Sedan or Wagon
SX: EJ15E/ Sedan Only
CX: EJ15E or EJ16E/ Sedan or Wagon
CZ (After 1996/08): EJ15E or EJ151/ Wagon Only
CZ SPORTS: EJ151/ Wagon Only
HS: EJ18E/ Wagon Only
GB: EJ18E or EJ181/ Wagon Only
HX: EJ18E
HXS (Before 1994/08): EJ18E
HX20S: EJ20E
SRX: EJ204
WRX: EJ20G, EJ20K, EJ205 or EJ207
WRX RA: EJ20G, EJ20K or EJ207/ Sedan Only
WRX SA: EJ20G/ Wagon Only
WRX STI: EJ20G, EJ20K or EJ207/ Sedan or Wagon
WRX TYPE R STI: EJ20EJ20G, EJ20K or EJ207/ Sedan or Coupe
WRX R V LIMITED (After 1998/01): EJ20K/ Coupe
22B: EJ22G/ Coupe
S201: EJ207/ Sedan
GRAVEL EX: EJ20G/ Wagon
Impreza GD/ GG (2000/ 02 – 2007/ 04)
<GGB is only for A and B. (Wagon Sti did NOT producted after C)>
e.g. GDA: 2.0L Turbo AWD
G is Impreza
Body Code:
D is Sedan
G is Wagon
Model Code:
A is 2.0L 4WD (DOHC TURBO EJ205 WRX(A-B are 20K, NOT WRX)
B is 2.0L 4WD (DOHC TURBO EJ207 Sti)
C is 1.5L 2WD (DOHC N/A EJ154 Model G only <1.5R>)
D is 1.5L 4WD (DOHC N/A EJ154 Model G only <1.5R>)
2 is 1.5L 2WD (SOHC N/A EJ15)
3 is 1.5L 4WD (SOHC N/A EJ15)
6 is 2.5L 4WD (ONLY FOR EXPORT MODEL)
9 is 2.0L 4WD (DOHC N/A Model A and B only EJ204)
Applied Model Code:
A. 2000/ 02 – 2001/ 08
B. 2001/ 06 – 2002/ 10
-----------------------------------------------------------------------------------------Minor Change
C. 2002/ 09 – 2003/ 07
D. 2003/ 06 – 2004/ 05
-----------------------------------------------------------------------------------------Minor Change
E. 2004/04 – 2005/ 05
-----------------------------------------------------------------------------------------Minor Change
F. 2005/ 04 – 2006/ 06
G. 2006/ 04 – 2007/ 04
----------------------------------------------------------------------------------Full Model Change
Grade:
IS: EJ152/ Wagon Only
ISS: EJ152/ Wagon Only
ISSL: EJ152/ Wagon Only
15I: EJ152
15I-S: EJ152/ Wagon Only
15R: EJ154
NA: EJ204/ Sedan Only
20N: EJ204/ Wagon Only
20S: EJ204
NB: EJ205/ Sedan Only
NBR: EJ205/ Sedan Only
20K: EJ205/ Wagon Only
WRX: EJ205
WRX-V Limited: EJ205/ Sedan Only
WRX-WR Limited: EJ205/ Sedan Only
(Called as GDA)
Sti: EJ207
Sti Prodrive: EJ207/ Sedan Only
RASti: EJ207/ Sedan Only
RA Spec C: EJ207/ Sedan Only
Sti Limited: EJ207/ Sedan Only
Sti V-Limited: EJ207/ Sedan Only
Sti A: EJ207/ Sedan Only
S204: EJ207/ Sedan Only
Spec C Type RA-R: EJ207/ Sedan Only
(GDB)
Impreza GH/ GR (2007/ 03 – up)
<GR is only for STI, so ONLY GRB>
G is Impreza
Body Code:
H is hatchback
R is hatchback (WRX Sti)
E is sedan (Model A does NOT have)
Model Code:
2 is 1.5L 2WD (DOHC N/A EJ154)
3 is 1.5L 4WD (DOHC N/A EJ154)
7 is 2.0L 4WD (SOCH N/A EJ203)
8 is 2.0L 4WD (DOCH TURBO EJ20X)
B is 2.0L 4WD (DOHC TURBO EJ207 WRX Sti ONLY)
There is no WRX in Japan (but available in overseas), Subaru official name is WRX STI.
Applied Model Code:
A. 2007/ 03 – 2008/06
B. 2008/ 07 – up
Grade:
15S: EJ154
15S-B: EJ154
20S: EJ203
20S-B: EJ203
S GT: EJ20X
S GT S: EJ20X
Sti: EJ207
********************************************************************************************************
Subaru Forester
Forester SF (1996/ 10 – 2002/ 01)
S is Forester
Body Code:
F is Wagon (wagon only)
Model Code:
5 is 2.0L (SOHC N/A <EJ20J, EJ201, EJ202> or DOHC TURBO <EJ20G, EJ205>)
9 is 2.5L (DOHC N/A <EJ254> T/25 grade only)
Applied Model Code:
A. 1996/ 10 – 1998/ 07
B. 1998/ 04 – 1999/ 11
-----------------------------------------------------------------------------------------Minor Change
C. 1999/ 08 – 2000/ 12
D. 2000/ 10 – 2002/ 01
----------------------------------------------------------------------------------Full Model Change
Grade:
C20: EJ20J, EJ201 or EJ202
C: EJ20G
S20: EJ201 or EJ202
S20 Limited: EJ202
S: EJ20G or EJ205
Sti: EJ205
T: EJ20G or EJ205
T25: EJ254
Forester SG (2001/ 11 – 2007/ 11)
S is Forester
Body Code:
G is Wagon (wagon only)
Model Code:
5 is 2.0L (SOHC N/A <EJ202, EJ203> or DOHC TURBO EJ205)
9 is 2.5L (DOHC TURBO EJ255 <Sti>)
Applied Model Code:
A. 2001/ 11 – 2003/ 01
B. 2002/ 11 – 2004/ 01
C. 2003/ 11 – 2005/ 01
-----------------------------------------------------------------------------------------Minor Change
D. 2004/ 11 – 2005/ 12
E. 2005/ 11 – 2007/ 01
F. 2006/ 11 – 2007/ 11
----------------------------------------------------------------------------------Full Model Change
Grade:
X: EJ202
X20: EJ202
2.0X: EJ203
2.0XS: EJ203
LL Bean: EJ203
XT: EJ205
2.0 XT: EJ205
Cross Sports: EJ205
Cross Sports 2.0I: EJ202 or EJ203
Sti: EJ255
Forester SH (2007/ 09 – up)
S is Forester
Body Code:
H is Wagon
Model Code:
5 is 2.0L (DOHC N/A <EJ204> or TURBO <EJ20, EJ205>)
Applied Model Code:
A. 2007/ 09 – up
-------------------------------------------------------------------------------------------------------------
Grade:
X: EJ204
XS: EJ204
XS ACT: EJ204
XS PT: EJ204
XT: EJ205
XT ACT: EJ205
XT PT: EJ205
********************************************************************************************************
Subaru Legacy
Legacy BE/ BH (1997/ 11 – 2003/ 04)
ONLY in Aus calls Liberty
B is Legacy
Body Code:
E is Sedan
H is Wagon
B4 is also Sedan.
Model Code:
5 is 2.0L (SOHC N/A EJ201, EJ202 DOHC N/A EJ204 DOHC TURBOEJ206)
9 is 2.5L (DOHC N/A EJ254)
E is 3.0L (DOHC N/A EZ30D)
C is 2.5L (DOHC N/A EP SUS SPEC Wagon only)
S is 2.0L (DOHC TURBO Model D only <S401>)
Applied Model Code:
A. 1997/ 11 – 1999/ 04
B. 1999/ 01 – 2000/ 04
C. 1999/ 10 – 2001/ 04
D. 2000/ 12 – 2003/ 04
----------------------------------------------------------------------------------Full Model Change
Legacy BL/ BP (2003/ 01 – up)
ONLY in Aus calls Liberty
2.0 GT SpecB is different from 2.0 GT, so always have to make sure the grade.
Also, model A – C and D – are not the same. Most of A – C parts can NOT fit onto D –, so make sure the model year.
B is Legacy
Body Code:
L is Sedan
P is Wagon
B4 is also Sedan
Model Code:
5 is 2.0L (SOHC N/A <EJ203>, DOHC N/A <EJ204> or DOHC TURBO <A/T is EJ20X and M/T is EJ20Y>)
9 is 2.5L (SOHC N/A EJ25 Model E only)
E is 3.0L (DOHC N/A EZ30D Model A – D)
Applied Model Code:
A. 2003/ 01 – 2004/ 04
B. 2004/ 03 – 2005/ 04
C. 2005/ 03 – 2006/ 04
-----------------------------------------------------------------------------------------Minor Change
D. 2006/ 02 – 2007/ 04
E. 2007/ 03 – 2008/ 04
F. 2008/03 and up
#4
Posted 12 June 2011 - 08:23 PM
Subaru Legacy
Legacy BE/ BH (1997/ 11 – 2003/ 04)
ONLY in Aus calls Liberty
B is Legacy
Body Code:
E is Sedan
H is Wagon
B4 is also Sedan.
Model Code:
5 is 2.0L (SOHC N/A EJ201, EJ202 DOHC N/A EJ204 DOHC TURBOEJ206)
9 is 2.5L (DOHC N/A EJ254)
E is 3.0L (DOHC N/A EZ30D)
C is 2.5L (DOHC N/A EP SUS SPEC Wagon only)
S is 2.0L (DOHC TURBO Model D only <S401>)
Applied Model Code:
A. 1997/ 11 – 1999/ 04
B. 1999/ 01 – 2000/ 04
C. 1999/ 10 – 2001/ 04
D. 2000/ 12 – 2003/ 04
Props Aek.
One thing.
Mines a BE9 but its a SOHC n/a 2.5!
If I told you I was a compulsive liar, would you believe me?
#5
Posted 12 June 2011 - 10:53 PM
#6
Posted 13 June 2011 - 07:51 AM
If I told you I was a compulsive liar, would you believe me?
#7
Posted 13 June 2011 - 04:39 PM
hmm come to think of it, all audm n/a 2.5 gen 3 rx's are sohc aren't they?
I'm pretty sure it was the Gen2's that were SOHC, and the Gen3's were DOHC.. atleast my Gen3 is DOHC..
Get out of my thread.
#8
Posted 13 June 2011 - 04:42 PM
Gen2 = DOHC
Gen3 = SOHC
#9
Posted 13 June 2011 - 04:42 PM
Other way around, Nick
Gen2 = DOHC
Gen3 = SOHC
Oooh, I thought dual was better then single?
/car-noob
Get out of my thread.
#10
Posted 13 June 2011 - 04:53 PM
I'm pretty sure it was the Gen2's that were SOHC, and the Gen3's were DOHC.. atleast my Gen3 is DOHC..
nah your back to front mate

#11
Posted 13 June 2011 - 05:11 PM
nah your back to front mate
hahah, how embarrassing. cheers aek/morgs.
Get out of my thread.
#12
Posted 13 June 2011 - 06:30 PM
NA Gen2 ej25=DOHC
NA Gen3 lib/leg/outback/impreza/foz ej25=SOHC
Subyclub, The place where random internet weirdos become good mates
#13
Posted 13 June 2011 - 07:44 PM
GenII= DOHC- poo- coz they blow head gaskets
GenIII= SOHC- awsome- coz they dont blow head gaskets
hth
If I told you I was a compulsive liar, would you believe me?
#14
Posted 13 June 2011 - 08:05 PM
QFTTo make thing even more clearererer
GenII= DOHC- poo- coz they blow head gaskets
GenIII= SOHC- awsome- coz they dont blow head gaskets
hth

Subyclub, The place where random internet weirdos become good mates
#16
Posted 13 June 2011 - 08:59 PM
probably the only thing gen 3's have going for them besides being superior in everything else including numerical value.
I put up with people from amnesty, red cross and now the cancer council almost daily hounding me!! Throw in the greens, green peace, unhcr, save the forking children and I've well and truly hit my limit for the number of fuckstains wanting me to sign something or give money. Seriously cubts,right off.
#17
Posted 13 June 2011 - 10:47 PM
You. Me. Runs.
We'll see which gen is better.
hth
#18
Posted 13 June 2011 - 11:08 PM
I put up with people from amnesty, red cross and now the cancer council almost daily hounding me!! Throw in the greens, green peace, unhcr, save the forking children and I've well and truly hit my limit for the number of fuckstains wanting me to sign something or give money. Seriously cubts,right off.
#20
Posted 13 June 2011 - 11:20 PM
Hth = hope that helps
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