8
Speci
fi
cations
KohlerEngines.com
66 690 14 Rev. A
Engine Dimensions-Starter Side
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
U
T
A
119.75 mm (4.72 in.)
Coolant Over
fl
ow Fill
B
39.0 mm (1.54 in.)
Oil Fill
C
119.78 mm (4.72 in.)
D
Dipstick
E
70.8 mm (2.79 in.)
F
54.8 mm (2.16 in.)
G
Ø 28.56 mm (1.13 in.) ±
0.13 mm (0.01 in.)
H
24.94 mm (0.98 in.) ±
0.13 mm (0.01 in.)
I
1/4 Inch Square Key
J
7/16-20
UNF-2B in.
38.1 mm (1.50 in.)
Deep
K
155.58 mm (6.13 in.)
L
4.0 mm (0.16 in.)
Pilot
M
3/8 NPTF Plug
N
2 X 89.0 mm (3.50 in.)
Mounting Holes
O
Mounting Hole "A"
Center Line
P
38.0 mm (1.50 in.)
Oil Drain Plug
Center Line
Q
427.0 mm (16.81 in.)
R
234.0 mm (9.21 in.)
S
Engine Mounting
Surface
T
12.47 mm (0.49 in.)
U
581.65 mm (22.90 in.)