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VIN Decoding - 1974

Contributed By: Joe Schaefer

The VIN is located on a plate mounted on the left corner of the firewall under the hood.

Note: Beginning with the six digit serial number 100,000 the Alphabetical GVW rating code is replaced by the actual numerical weight designation.

1st Digit - Manufacturer

J- Jeep Corporation

2nd Digit - Model Year

4- 1974

3rd Digit - Plant/Transmission/Drive Code

A- Toledo, Hydramatic-LHD
B- CKD (Complete Knock Down), Hydramatic-LHD
F- Toledo, 3-Speed-LHD
G- Toledo, 3-Speed-RHD
J- CKD, 3-Speed-LHD
K- CKD, 3-Speed-RHD
M- Toledo, 4-Speed-LHD
N- Toledo, 4-Speed-RHD
O- CKD, 4-Speed-LHD
P- CKD, 4-Speed-RHD

4th & 5th Digit - Series

14- Wagoneer-110" Wheelbase
15- Wagoneer-Custom-110" Wheelbase
16- Cherokee-110" Wheelbase
17- Cherokee "S -110" Wheelbase
25- Truck J-10, 119" Wheelbase
26- Truck J-10 (Export Only), 119" Wheelbase
45- Truck J-10, 131" Wheelbase
46- Truck J-20, 131" Wheelbase

6th Digit - Body Style

1- Thriftside-Pickup
2- Townside-Pickup
4- 4 Door Wagon
6- Cab and Chassis
7- 2 Door Wagon
8- Stripped Chassis

7th Digit - GVW/Model
*Prior to six digit serial number 100,000 a GVW alphabetical code was used.

C- 5600 -14-15-16-17-25-45
E- 6000 -14-15-16-17
K- 7200 -46
M- 6500 -46
W- 5200 -25-45
X- 6000 -26 (Export Only)
Z- 8000 -46

7th Digit - Engine
*Beginning with the six digit serial number 100,000 an alphabetical engine code was used.

A- 6-258 Regular
N- V8-360 2V
P- V8-360 4V
Z- V8-401 4V

B
*Prior to six digit serial number 100,000 an alphabetical engine code was used.

A-6-258 regular
N- V8-360 2V
P- V8-360 4V
Z- V8-401 4V

8th thru 13th Digit - Sequential Serial Number
*First six digit sequential number used begins with 100,000

Starts with 100,000

9th thru 13th Digit - Sequential Serial Number
*Prior to the first six digit sequential serial number which was 100,000 a 5 digit number was used.

00001-99,999

References:

Parts Manual: W-1170-R2, Kaiser Jeep Corporation, 1967
Parts Manual: F-76072, AMC, Feb 1972
Parts Manual: F-75080, AMC, May 1980
Parts Manual: 89-81-374-084, AMC, May 1987
corner corner