Service manual
STANDARD
HARDWARE
TORQUES
NOTE:
Unless
stated otherwise for a specific assembly,
use
the
following torque values
when
tightening standard
hardware.
Grade
4
Pilch
I
b-It
kg-m
Grade
7T,
8T
and
8.8
Pitch
I
b-It
kg-m
6mm
bolt
head/nut
1
2.9-5.1
0.4-0.7
6mm
bolt
head/nut
1
5.8-8.7
0.8-1.2
8mm
bolt
head/nut
1.25
7.2-11.6
1.0-1.6
8mm
bolt
head/nut
1.25
14.5-21.7
2.0-3.0
1
Omm
bolt
head/nut
1.25
13.7-22.4
1.9-3.1
10mm
bolt
head/nut
1.25
28.9-39.8
4.0-5.5
1
Omm
bolt
head/nut
1.5
13.0-21.7
1.8-3.0
10mm
bolt
head/nut
1.5
26.8-37.6
3.7-5.2
12mm
bolt
head/nut
1.25
(ISO)
25.3-39.8
3.5-5.5
12mm
bolt
head/nut
1.25
(ISO)
54.2-75.9
7.5-10.5
12mm
bolt
head/nut
1.5
25.3-39.8
3.5-5.5
12mm
bolt
head/nut
1.5
50.6-65.1
7.0-9.0
12mm
bolt
head/nut
1.75
21.7-36.2
3.0-5.0
12mm
bolt
head/nut
1.75
43.4-61.5
6.0-8.5
13mm
bolt
head/nut
1.5
32.5-50.6
4.5-7.0
13mm
bolt
head/nut
1.5
57.9-86.8
8.0-12.0
14mm
bolt
head/nut
1.5
36.2-57.9
5.0-8.0
14mm
bolt
heail/nut
1.5
72.3-108.5
10.0-15.0
14mm
bolt
head/nut
2
34.0-55.7
4.7-7.7
14mm
bolt
head/nut
2
68.7-101.3
9.5-14.0
16mm
bolt
head/nut
1.5
54.2-79.6
7.5-11.0
16mm
bolt
head/nut
1.5
108.5-166.4
15.0-23.0
16mm
bolt
head/nut
2
51.4-76.7
7.1-10.6
16mm
bolt
head/nut
2
101.3-159.1
14.0-22.0
Grade
6T
Grade
5
Cap
Screw
6mm
bolt
head/nut
1
4.3-6.5
0.6-0.9
1/4
UNC
9-11
1.2-1.5
8mm
bolt
head/nut
1.25
10.8-15.9
1.5-2.2
1/4
UNF
11-13
1.5-1.8
ยท1
Omm
bolt
head/nut
1.25
21.7-32.5
3.0-4.5
5/16
UNC
18-20
2.5-2.8
10mm
bolt
head/nut
1.5
19.5-30.4
2.7-4.2
5116
UNF
21-23
2.9-3.2
12mm
bolt
head/nut
1.25
(ISO)
36.2-57.9
5.0-8.0
318
UNC
28-33
3.7-4.6
12mm
bolt
head/nut
1.5
36.2-50.6
5.0-7.0
318
UNF
30-35
4.1-4.8
12mm
bolt
head/nut
1.75
34.7-49.2
4.8-6.8
7/16
UNC
44-49
6.1-6.8
7/16
UNF
50-55
6.9-7.6
112
UNC
68-73
9.4-10.1
112
UNF
73-80
10.1-11.1
BOLT
DIAMETER
BOLT
HEAD
MARK
4 7
10
M6
0.3-0.5 0.8-1.0
1.0-1.3
MB
1.0-1.3
1.5-2.2 2.5-3.5
M10
1.8-2.5
3.0-4.2 5.0-7.0
M12
3.0-4.2 5.5-7.5 9.5-12.0
M14
5.0-7.0
8.0-11.0
16.0-
19.0
PARTS
REQUIRING
SEAlANT
SURFACES
REQUIRING
SEAlANT
SEALANT
(where
to
mount
sealant
coated
parts)
Taper
Screw
112"
Thread
portion
(Gear
Gase)
Liquid
Teflon
Taper
Screw
1/4"
Thread
portion
(Cylinder
Block
right
side,
pump
cover)
Liquid
Teflon
Taper
Screw
1/8"
Thread
portion
(Cylinder
Head
rear
surface)
Liquid
Teflon
Water
Drain
Plug
Thread
portion
{Cylinder
Block
right
side,
rear
middle
portion)
Liquid
Teflon
Oil
Pressure
Switch
Thread
portion
{Cylinder
Block
right
side
surface)
Liquid
Teflon
Side
Seal
Periphery
(Main
Bearing
Caps
No.
1
and
No.
5)
Permatex
#6B
Bearing
Cap
No.
1
Contact
surface
with
Cylinder
Block
Permatex
#68
49