Jeep
Vehicle Identification Number
Serial Number Code System For 1945 To 1971 (prefix only)
Model - Prefix Year
CJ-2A - no prefix
CJ-3A - no prefix
          - 451 - GB1
          - 452 - GB2
          - 453 - GB1
CJ-3B - 453 - GB2
          - 454 - GB2
          - 57348
          - 8105
CJ-5   - 57548
          - 8305
CJ-5A - 8322
CJ-5 Diesel - 57558
          - 8310
CJ-5 Fire - 57048 - 02
CJ-5 Fire - 8323
CJ-5 Stripped Chassis
CJ-6    - 57648
           - 8405
CJ-6A  - 8422
CJ-6 Diesel - 57758
           - 8410
CJ-6 Fire - 57048 - 14
CJ-6 Fire - 8423
CJ-6 Stripped Chassis
1945 to 1949
1949 to 1950
1951
1952
1953
1953
1954
1955 to 1963
1964
1955 to 1963
1964 to 1971
1964 to 1971
1955 to 1963
1964 to 1971
1955 to 1963
1964 to 1971
1955 to 1963
1955 to 1963
1964 to 1971
1964 to 1971
1955 to 1963
1964 to 1963
1955 to 1963
1964 to 1971
1955 to 1971
Serial Number Code System For 1964 To 1971
1st&2nt Digit 3rd&4th Digit 5th Digit 6th Digit 7th Digit
Chassis Body Style Special Model Drive Engine
83:CJ-5
84:CJ-6
04:Fire Engine
05:Open Body
10:Open Body(diesel)
22:Tuxedo Park
23:Fire Engine
54:Open Body
55:Open Body
75:Open Body(diesel CJ-6)
A:V-6 225
C:Canadien-built
O:Universal
S:Smog
8:Universal
1:Left-Hand
2:Right-Hand
3:Left-Hand(California)
4:F-134 w/o emmissions
5:F-137 w/ emmissions
6:V-6 w/o emmissions
7:V-6 w/ emmissions
Serial Number Code System For 1971 To 1974
1st Digit 2nd Digit 3rd Digit 4&5th Digit 6th Digit 7th Digit 8th Digit 9 thru 13th Digit
Build by Year Plant-Trans-Drive Series-Wheelbase Body Style Type - GVW (lbs) Engine-Cyl-Comp Sequential Serial Number
J: Jeep
Corporation
1:1971
2:1972
3:1973
4:1974
A:Toledo-Auto-LHD
B:CKD-Auto-LHD
F:Toledo-3spd-LHD
G:Toledo-3spd-RHD
J:CKD-3spd-LHD
K:CKD-3spd-RHD
M:Toledo-4spd-LHD
N:Toledo-4spd-RHD
O:Toledo-4spd-LHD
P:CKD-4spd-RHD
14:Wagoneer - Standard - 110"
15:Wagonner - Custom - 110"
24:Truck - 120"
26:Truck - 120"
34:Truck - 132"
45:Truck - 132"
46:Truck - 132"
47:Truck - 132"
48:Truck - 132"
63:CJ-5 - 81" - CKD
64:CJ-6 - 101" - CKD
65:DJ-5 - 81" - CKD
66:DJ-6 - 101" - CKD
71:MD - Gov. Veh.
72:MDA - Gov. Veh.
78:M-606 - Gov. Veh.
83:CJ-5 - 84"
84:CJ-6 - 104"
85:DJ-5 - 84"
86:DJ-6 - 104"(Export Only)
87:Commando - 104"
88:Commando P.U. - 104"
89:Commando S.W. - 104"
93:CJ-7 - 93"
1:Thriftside (truck)
2:Townside (truck)
3:Platform Stake (truck)
4:4-Dr. Wagon
5:Open Body
6:Cab & Chassis (truck)
8:Stripped Chassis
F:Full Cab-Metal
H:Half Cab-Metal
A:CJ5/7 - 3,750
C:Custom Wagon - 5,600
E:CJ5/7- 4,150 H.D.
O:Standard Wagon - 5,600
P:DJ-5/6 - 3,200(std)
R:CJ-6 - 4,750(max)
S:CJ-5 - 4,500(max)
T:CJ-5 - 3,750(std)
T:DJ-5/6 3,750(max)
U:Commando - 4,700(max)
V:Commnado/CJ-6 -3,900(max)
W:Truck - 5,000
X:Truck - 6,000
Y:Truck - 7,000
Z:Truck - 8,000
A:258-6-reg.
B:258-6-low comp.
E:232-6-reg.
F:232-6-low comp.
H:304-V8-reg.
N:360-V8-reg.-2bbl
P:360-V8-reg.-4bbl
R:134-4-reg.
T:134-4-low comp.
Five Digit Number
Serial Number Code System For 1975 To 1980
1st Digit 2nd Digit 3rd Digit 4&5th Digit 6th Digit 7th Digit 8 thru 13th Digit
Build by Year Trans. Model - Wheelbase GVW (lbs) Engine Sequential Serial Number
J : Jeep Corporation 5:1975
6:1976
7:1977
8:1978
9:1979
0:1980
A : Automatic
F : 3 speeds
M: 4 speeds
15:Wagonner-4dr Station Wagon-109"
16:Cherokee-2dr Station Wagon-109"
17:Cherokee-Wide Track 2dr S.W.-109"
18:Cherokee-4dr Station Wagon-109"
25:Truck-J-10-119"
45:Truck-J-10-119"
46:Truck-J-20-131"
83:CJ-5-83"
93:CJ-7-93"
A:3,750
E:4,150 H.D.
N:6,200
P:6,800
S:7,600
Y:8,400
A:258-6 - 1bbl
C:258-6 - 2bbl
E:232-6 - 1bbl
H:304-V8 - 2bbl
N:360-V8 - 2bbl
P:360-V8 - 4bbl
Z:401-V8 - 4bbl
Six Digit Number
Serial Number Code System For 1981 To 1986
9th Digit
1st Digit 2nd Digit 3rd Digit 4th Digit 5th Digit 6&7th Digit 8th Digit 10th 11th 12 thru 17th
Country Make Type Engine Trans. & Drive Model - Wheelbase GVW (lbs) Check
Digit
Year Plant Sequential Serial Number
1 : USA
2 :
Canada
J:Jeep Corporation C:MPV
D:I
ncomplete Vehicle
E:Export-LHD
F:Export-RHD
T:Truck
B:151-4-2bbl
C:258-6-2bbl
F:145-4-Diesel
H:304-V8-2bbl
L:232-6-2bbl
N:360-V8-2bbl
U:150-4-1bbl
(Export)
A:Automatic Column-Full Time
B:Automatic Floor-
Part Time
C:Automatic Floor-
Full Time
E:Automatic Column-
Part Time
F:5spd Manual Floor-
Part Time
G:4spd Manual Floor-
Full Time
H:4spd Manual Floor-
F/P Time
J:Automatic Column-
F/P Time
K:Automatic Floor-
F/P Time
M:4spd Manual Floor-
Part Time
N:5spd Manual Floor-
Part Time
13:Wagoneer-4dr Wagon-109"
14:Wagoneer-4dr Wagon-109"
15:Wagonner-4dr Wagon-109"
16:Cherokee-2dr Wagon-109"
17:Cherokee-2dr Wagon-
wide track
18:Cherokee-4dr Wagon-109"
24:J-10-2dr-Sport Side p/u-119"
25:J-10-2dr-Std p/u-119"
26:J-10-2dr-Std p/u-131"
27:J-20-2dr-Std p/u-131"
85:CJ-5-83"
86:CJ-6-104"
87:CJ-7-93.4"
88:CJ-8-103.4"
A:3,750
C:6,200
D:6,200
E:4,150
N:6,200
P:6,800
S:7,600
Y:8,400
B:1981
C:1982
D:1983
E:1984
F:1985
G:1986
T:Toledo Six Digit Number
Serial Number Code System For 1984 To 1988 Cherokee XJ Only
1st Digit 2nd Digit 3rd Digit 4th Digit 5th Digit 6&7th Digit 8th Digit 9th 10th 11th 12 thru 17th
Trans. & Drive Body - Style
Country Make Type Engine Trim Check
Digit
Year Plant Sequential Serial Number
1 : USA
2 :
Canada
J:Jeep USA
B:Jeep
Canada
C:MPV
D:I
ncomplete Vehicle
E:Export-LHD
F:Export-RHD
T:Truck
B:2.1L-4-Turbo Diesel
H:2.5L-4-TBI
U:2.5L-4-1bbl
Y:2.5L-4-1bbl
(Export)
W:2.8L-V6-2bbl
M:4.0L-6
A:Auto. Column-2WD
B:Auto. Floor
-Part Time-4WD
C:Auto. Floor
-Full Time-4WD
D:Auto. Floor-2WD
E:Auto. Column
-Part Time-4WD
J:Auto. Column
-Full Time-4WD
L:5spd Manual-Part Time-4WD
N:5spd Manual
-Full Time-4WD
S:4spd Manual-2WD
W:5spd Manual-2WD
X:4spd Manual-4WD
73:Cherokee Wagon-2dr-2WD
74:Cherokee Wagon-4dr-2WD
75:Wagoneer Wagon-4dr-4WD
77:Cherokee Wagon-2dr-4WD
78:Cherokee Wagon-4dr-4WD
1:Custom
2:Pioneer
3:Chief
4:Laredo
5:Base
5:Wagoneer
6:Limited
K:Cherokee
-2WD
L:Pioneer
-2WD
M:Laredo
-2WD
E:1984
F:1985
G:1986
H:1987
J:1988
Toledo Six Digit Number
Serial Number Code System For 1987 To 1988 Wrangler YJ Only
12 thru 17th
1st Digit 2nd Digit 3rd Digit 4th Digit 5th Digit 6&7th Digit 8th Digit 9th 10th 11th
Sequential Serial Number
Country Make Type Engine Trans. & Drive Body - Style Trim Check
Digit
Year Plant
1 : USA
2 :
Canada
J:Jeep USA
B:Jeep
Canada
C:MPV
D:I
ncomplete Vehicle
E:Export-LHD
F:Export-RHD
T:Truck
C:258-6-2bbl
H:2.5L-4-TBI
E:Auto. Floor-Part Time-4WD
L:5spd Manual
-Part Time-4WD
81:Wrangler-S-93.4"-4WD
82:Wrangler-L-93.4"-4WD
1:Base-4001-5000
3:Sport-4001-5000
4:Laredo-4001-
5000
J:Base-3001-4000
K:Sport-3001-4000
L:Laredo-3001
-4000
H:1987
J:1988
B:Brampton
T:Tolodo
Six Digit Number
Serial Number Code System For 1989 To 2006
12 thru 17th
1st Digit 2nd Digit 3rd Digit 4th Digit 5th Digit 6th Digit 7th Digit 8th Digit 9th 10th 11th
Sequential Serial Number
Country Make Vehicule Type GVW(lbs) Vehicle Line Serie Body Style Engine - Cyl Check  Digit Year Plant
D:0000-3000
E:3001-4000
F:4001-5000
G:5001-6000
H:6001-7000
J:7001-8000
K:8001-9000
L:9001
-10000
M
:10001-14000
J:Jeep USA
B:Jeep
Canada
4:MPV
w/o side airbags
6:I
ncomplete Vehicle
7:Truck
8:MPV
with side airbags
A:Wrangler-4WD-LHD
J:Cherokee-4WD
J:Commanche-4WD
K:Liberty-2WD-LHD
L:Liberty-4WD-LHD
M:Cherokee-4WD-RHD
N:Wagonner-4WD
S:Grand Wagoneer-4WD
T:Cherokee-2WD
T:Commanche-2WD
Y:Wrangler-4WD-LHD
4:Wrangler-4WD-RHD
1:Standard/Sport
2:Base(L/SE)
3:X-(TJ)
3:Pioneer/Islander(M)
3:Liberty Renegade
4:Sahara(H)
4:Sport-(TJ-2003)
4:Liberty Sport
4:Cherokee Sport
5:Laredo/Grand(P)
5:Liberty Limited
5:Cherokee Limited
5:Sahara-(TJ-2003)
6:Eliminator(S)
6:Rubicon
7:Limited(X)
8:Cherokee Sport
5:4dr Wagon
6:2dr Pickup
7:2dr Wagon
8:4dr Wagon
9:
2dr Open Body
D:2.46L-4-Leaded
E:2.5L-4-Unleaded
K:3.7L-6-MPFI
L:4.0L-6-Unleaded
M:4.2L-6-Lead
P:2.5L-4-MPFI
S:4.0L-6-MPFI
T:4.2L-6-Unleaded
U:4.0L-6-Leaded
1:2.4L-4-MPFI
7:5.9L-V8(360)
7:2.5L-4-D
iesel(2002)
K:1989
L:1990
M:1991
N:1992
P:1993
R:1994
S:1995
T:1996
V:1997
W:1998
X:1999
Y:2000
1:2001
2:2002
3:2003
4:2004
5:2005
6:2006
P:Toledo#2
W:Toledo
North Plant
Six Digit Number
1 : USA
2 :
Canada
Serial Number Code System For 2007 To 2008
12 thru 17th
1st Digit 2nd Digit 3rd Digit 4th Digit 5th Digit 6th Digit 7th Digit 8th Digit 9th 10th 11th
Sequential Serial Number
Country Make Vehicule Type GVWR(kg) Vehicle Line Series Body Style Engine - Cyl Check  Digit Year Plant
D:0000-1360
E:1361-1814
F:1815-2267
G:2268-2721
H:2722-3175
J:3176-3628
K:3629-4082
J:Jeep 4:MPV
w/o side airbags
A=Wrangler LHD 4X4
B=Wrangler LHD 4X2
E=Wrangler RHD 4X4

1:
2:Base-72
3:Base-74
4:
5:Premium-72,74
6:Rubicon-72,74
7:
8:
1:
2:
3:
4:JK-72
5:
6:
7:
8:
9:JK-74
1:3.8L,V6
2:
3:
4:
5:
6:
7:
8:
9:2.8L,I4,
Turbo Diesel
7:2007
8:2008
9:2009
P:Toledo Model Year Assmebly Sequence
1 : USA
Thank you for using this page. If you find any errors please let me know at tracklock@yahoo.com
I've used up to 7 sources
OEM Service Manuel and CD - Chillton - Clymer - Mitchell - Jeep Parts Catalog - Jeep Buyer's Guide
Updated on MAY 20,2008
1