Remove/install radial seal at drive pinion gear

AR35.30-B-4670TFB

Remove/install radial seal at drive pinion gear

21.03.2019

Rear axle

741.710, 746.209 in model 958

Rear axle

746.213/230 in model 934.2

Rear axle

746.213/230 in model 958.2/4

except code ZC8 (New Final Drive-Top Performance Light)

Rear axle

746.233 in model 958

1

Nut

2

Propeller shaft

3

Collar nut

4

Activation flange

5

Cover plate

6

Radial seal



Remove

1

Remove transmission tree (2)

AR41.10-B-0050TA

2

Unlock the collar nut (3)

AR35.30-B-0432-05TA

3

Remove the collar nut (3) and remove the actuation flange (4)

AR35.30-B-4670-01B


During the removal of the collar nut (3), in no case the pneumatic device can be used
The impacts can damage the set.

 Retainer wrench

*717589003100

 Socket

*001589720900

4

Remove the cover plate (5) and remove the radial retainer (6)



Install

5

Install a new radial retainer (6) with a new cover plate (5)

 Installation: put hypoid universal gearbox oil on the radial retainer's (6) sealing lips.

 Drift

*740589001500

6

Install the drive flange (4) with a new collar nut (3)

AR35.30-B-4670-03B


During the installation of the collar nut (3), in no case the pneumatic device can be used
The impacts can damage the set.

 Shaft flange nut of on the through axle

*BA35.30-B-1002-03J

 Retainer wrench

*717589003100

 Socket

*001589720900

7

Lock the collar nut (3)

AR35.30-B-0432-03TA

8

Install transmission tree (2)

AR41.10-B-0050TA

 Central actuation with differential

Number

Designation

Rear axle 741.710. 746.209/213/218/225/230/233/301/302/314/315

BA35.30-B-1002-03J

Shaft flange nut of on the through axle

M55X1.5

Nm

900