Chassis Tightening Reference - Fiat 850 Sedan 1968 Shop Manual

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CHASSIS TIGHTENING REFERENCE
CHASSIS TIGHTENING REFERENCE
191
Thread
Recanunended Torque
DESCRlPTION
Part No.
Diameter
Material
and Pitch
It.lbs
kgm
CLUTCH
Clutch mounting screws
1/38243/21
M6x 1
R 80 Znt
5.8 to 7.2
0.8 to 1
TRANSMISSION· DIFFERENTIAL
Clutch housing-ta-engine screw
870059
M 12 x 1.5
R 80 Znt
54.2 to 61.5
7.5 to 8.5
1/59743/21
-
Clutch housing - to - transmission
1/59714/21
M 10 x 1.25
R 80 Znt
28.9 to 36.2
4 to 5
screw
Transmission side cover screws
1/60443/21
M8x 1.25
R 80 Znt
14.5 to 18.1
2 to 2.5
1/38265/21
R 50 Znt
Transmission front cover stud nut
1/61008/11
M 8 x 1.25
(Stud
14.5 to 18.1
2 to 2.5
R 80 Znt)
- -
Speedo cable sheath-la-front cover
R 50 Znt
1/25742/11
M6x 1
(Screw
1.8 to 2.2
0.25 to 0.30
screw
.
R 50 Znt)
R 80 Znt
Axle shaft oil boot-te-transmission
1/38258/21
M 8 x 1.25
R 50 Znt
14.5 to 18.1
2 to 2.5
screws and nuts
1/61008/11
(Stud
R 80 Znt)
-
Drive pinion bearing retainer plate
1/60432/21
M8x 1.25
R 80 Znt
14.5 to 18.1
2 to 2.5
screw
C 4 MF Fos!
Drive pinion front bearing and gear
4092101
M 25 x 1.5
(pinion
115.7 to 144.7
16 to 20
nut.
14 CN 5
Cmt 8 Fos!)
Clutch throwout sleeve support
1/38243/21
M6x 1
R 80 Znt
5.8 to 7.2
0.8 to 1
screw
.
Clutch throwout yoke ball pin
835389
M 10 x 1.25 C 10 Ind Znt
25.3
3.5
-
Differential carrier cap screw
1/12880/21
M 10 x 1.25
R 80 Znt
36.2 to 39.8
5 to 5.5
- -
Gear selector fork and lever screws
813149
M6 xl
R 80
5.8 to 8.7
1 to 1.2
1/09026/21
- -
Ring gear-la-differential cage screw
4073923
M 10 x 1.25
R 100
43.4 to 54.2
6 to 7.5
- -
Flexible joint-to-gearshift control
rod screw
1/38258{21
M 8 x 1.25
R 80 Znt
16.6
2.3
(continued)

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This manual is also suitable for:

850 coupe 1968850 roadster 1968

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