How to know what engine you have...
How to know what engine you have...
In all of the vehicles on the road today - there is a Vehicle Identification Number or VIN. WHen you are at a parts store or even in the bone (junk) yard, they will ask you for this information to get you to the right parts. Here is what you need to know on the VIN Numbers:Use the following list to determine the engine type based upon the eighth letter or number of the VIN sequence if the vehicle is a passenger car.
A: V-8 3.9L DOHC “AJ-V8” (Lincoln LS)
G: V-6 DOHC SVT
H: V-8 5.4L EFI 4V “Modular” (Mustang Cobra R)
L: V-6 2.5L DOHC “Duratec 25”
N: V-8 3.4L EFI DOHC “Yamaha” (Taurus SHO)
P: I-4 2.0L SPIEFI “Zetec”
R: V-8 DOHC Ram Air (Mustang Mach 1)
S: V-6 3.0L DOHC “Duratec 30” or V-8 DOHC SC (Ford GT)
U: V-6 3.0L EFI “Vulcan”
V: V-8 DOHC (Marauder)
W: V-8 4.6L SOHC “Modular”
X: V-8 SOHC (Mustang GT)
Y: V-8 DOHC SC (Mustang Cobra)
Z: I-4 2.3L DOHC PZEV “Duratec 23”
2: V-6 4.2L EFI-FFV
3: I-4 DOHC 4: V-6 3.8L EFI “Essex”
5: I-4 2.0L DOHC HP “Duratec ST” (Focus ZX3 SVT)
6: V-6 3.9L EFI 9: V-8 SOHC (CNG)
Use the following list to determine the engine type based upon the eighth character of the VIN sequence if the vehicle is a light truck.
A: I-4 2.3L EFI or V-8 5.4L DOHC (Windsor plant) “Intech”
B: I-4 2.0L “Zetech” or I-4 2.5L OHV-DI (diesel)
C: I-4 2.5L EFI-SOHC
D: I-4 2.3L EFI “Duratech 23”
E: V-6 4.0L EFI-SOHC
F: V-8 7.3L “Navistar” Turbo-Diesel
H: V-8 DOHC
K: V-6 4.0L SOHC
L: V-8 5.4L EFI-SOHC “Triton”
M: V-8 5.4L SOHC (CNG)
N: V-8 5.0L
P: V-8 5.0L EFI or V-8 6.0L EFI “Navistar Powerstroke” (diesel)
R: V-8 DOHC
S: V-10 6.8L EFI-SOHC
T: V-6 3.3L EFI-SOHC “Nissan VG” (Mercury Villager)
U: V-6 3.0L EFI “Vulcan”
V: V-6 3.0 EFI-FFV Gasoline/E85 "Vulcan"
W: V-8 4.6L EFI-SOHC (Windsor plant)
X: V-6 4.0L EFI-OHV
Z: V-8 5.4L SOHC (gaseous fuel prep)
1: V-6 3.0L DOHC “Duratech 30”
2: V-6 4.2L EFI-OHV
3: V-8 SOHC
4: V-6 3.6L EFI “Essex”
5: V-8 SOHC(E)
6: V-6 3.9L EFI or V-8 4.6L EFI-SOHC (Windsor plant) “Triton”
A: V-8 3.9L DOHC “AJ-V8” (Lincoln LS)
G: V-6 DOHC SVT
H: V-8 5.4L EFI 4V “Modular” (Mustang Cobra R)
L: V-6 2.5L DOHC “Duratec 25”
N: V-8 3.4L EFI DOHC “Yamaha” (Taurus SHO)
P: I-4 2.0L SPIEFI “Zetec”
R: V-8 DOHC Ram Air (Mustang Mach 1)
S: V-6 3.0L DOHC “Duratec 30” or V-8 DOHC SC (Ford GT)
U: V-6 3.0L EFI “Vulcan”
V: V-8 DOHC (Marauder)
W: V-8 4.6L SOHC “Modular”
X: V-8 SOHC (Mustang GT)
Y: V-8 DOHC SC (Mustang Cobra)
Z: I-4 2.3L DOHC PZEV “Duratec 23”
2: V-6 4.2L EFI-FFV
3: I-4 DOHC 4: V-6 3.8L EFI “Essex”
5: I-4 2.0L DOHC HP “Duratec ST” (Focus ZX3 SVT)
6: V-6 3.9L EFI 9: V-8 SOHC (CNG)
Use the following list to determine the engine type based upon the eighth character of the VIN sequence if the vehicle is a light truck.
A: I-4 2.3L EFI or V-8 5.4L DOHC (Windsor plant) “Intech”
B: I-4 2.0L “Zetech” or I-4 2.5L OHV-DI (diesel)
C: I-4 2.5L EFI-SOHC
D: I-4 2.3L EFI “Duratech 23”
E: V-6 4.0L EFI-SOHC
F: V-8 7.3L “Navistar” Turbo-Diesel
H: V-8 DOHC
K: V-6 4.0L SOHC
L: V-8 5.4L EFI-SOHC “Triton”
M: V-8 5.4L SOHC (CNG)
N: V-8 5.0L
P: V-8 5.0L EFI or V-8 6.0L EFI “Navistar Powerstroke” (diesel)
R: V-8 DOHC
S: V-10 6.8L EFI-SOHC
T: V-6 3.3L EFI-SOHC “Nissan VG” (Mercury Villager)
U: V-6 3.0L EFI “Vulcan”
V: V-6 3.0 EFI-FFV Gasoline/E85 "Vulcan"
W: V-8 4.6L EFI-SOHC (Windsor plant)
X: V-6 4.0L EFI-OHV
Z: V-8 5.4L SOHC (gaseous fuel prep)
1: V-6 3.0L DOHC “Duratech 30”
2: V-6 4.2L EFI-OHV
3: V-8 SOHC
4: V-6 3.6L EFI “Essex”
5: V-8 SOHC(E)
6: V-6 3.9L EFI or V-8 4.6L EFI-SOHC (Windsor plant) “Triton”
Last edited by admyank; Jun 22, 2021 at 10:31 PM.
No idea of what you have, that list is for North American vehicles only
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