Engine Code - Position 4

WARNING: This page does not describe the selected car, but rather 20 other vehicles, including the 2003 Mercury Mountaineer, 2003 Lincoln Navigator, 2003 Lincoln Blackwood, 2003 Lincoln Aviator, and 2003 Ford Windstar. However, it is still accessible from the selected car via links, so may be relevant.

The 8th number in VIN is the engine displacement and number of cylinders code. Description is as follows:

A = 5.4L V8, DOHC, EFI.
B = 2.0L In-Line 4-Cylinder (Zetec).
D = 2.3L In-Line 4-Cylinder, EFI, Gas.
E = 4.0L V6 SOHC, EFI. (Explorer, Explorer Sport, Explorer Sport Trac, Mountaineer and Ranger).
E = 5.4L V8 SOHC, EFI (Essex), Gas (Expedition and Navigator).
F = 7.3L V8, Turbo-Diesel.
H = 4.6L V8, DOHC, EFI.
K = 4.0L V6 SOHC, EFI, Flex-Fuel.
L = 5.4L V8, SOHC, EFI, Gas.
M = 5.4L V8, SOHC, Natural Gas.
R = 5.4L 4V V8, DOHC, EFI, Gas (Blackwood & Navigator Only).
S = 6.8L V10, SOHC, EFI, Gas.
T = 3.3L V6 SOHC, Gas.
U = 3.0L (OHV), V6 EFI.
V = 3.0L (OHV), V6 EFI, Flex-Fuel.
W = 4.6L (SOHC), V8 (Romeo) EFI, Gasoline.
X = 4.6L (SOHC), V8 EFI.
Z = 5.4L V8 (F150 Only), Or 6.8L V10, (F450-550 Only) Bi-Fuel.
1 = 3.0L (DOHC), V6 EFI.
2 = 4.2L V6, OHV, EFI, Gas.
3 = 5.4L V8 SOHC, Gas (Lightning - Supercharged).
4 = 3.8L (OHV), V6 EFI.
6 = 4.6L V8, SOHC, EFI, Gas.