TORQUE VALUES

BORG WARNER

1

SPECIFICATIONS, TORQUE

TORQUE VALUES

NOTE: Torque wrenches should be regularly checked for accuracy to ensure that all fixings are
tightened to the correct torque.

Nm

Brake drum back plate to rear output housing

73

...........................................

Brake drum to drive flange

25

.........................................................................

Centre differential (front to rear)

60

.................................................................

Drive flanges to transfer gearbox

224

..............................................................

Driven gear to centre differential

50

................................................................

Front cover to rear cover - main case

40

........................................................

Front output housing to main case

33

.............................................................

Gearbox mounting brackets to chassis

45

......................................................

Mounting bracket to gearbox

102

....................................................................

Neutral warning switch

47

...............................................................................

Oil drain plug

25

..............................................................................................

Oil filler/level plug

25

.......................................................................................

Oil pump fixings

7

..........................................................................................

Propeller shafts to drive flanges

46

.................................................................

Rear output housing to main case

40

.............................................................

Selector lever shaft

8

.....................................................................................

Selector fork operating arm

8

.........................................................................

Torque values below are for all screws and bolts used except for those that are specified otherwise.

METRIC

Nm

M5

6

......................................................................................................

M6

9

......................................................................................................

M8

25

.....................................................................................................

M10

45

...................................................................................................

M12

90

...................................................................................................

M14

105

..................................................................................................

M16

180

..................................................................................................

UNC / UNF

1/4

9

......................................................................................................

5/16

24

...................................................................................................

3/8

39

.....................................................................................................

7/16

78

...................................................................................................

1/2

90

.....................................................................................................

5/8

136

....................................................................................................