Disassemble, assemble countershaft · ar2650b4775b · Mercedes-Benz WIS

AR26.50-B-4775B

Disassemble, assemble countershaft

12.02.16

Manual transmission 718.254, 718.540, 718.541, 718.630, 718.631, 718.632, 718.633, 718.742, 718.744, 718.745, 718.747, 718.760, 718.771, 718.850, 718.853, 719.690

B26.50-0111-10

1 Bearing

2 Lock ring

3 Bearing

4 Gears

	Disassemble
Danger!	Risk of burns	When handling heated-up components, use adequate protection equipment.
1	Remove the bearing (1)	Assembling: Heat the bearing up to 180 oC and assemble it in the main shaft
			*001589413300
			*715589253400
2	Remove the snap-ring (2)
3	Remove the bearing (3)	The bearing can be removed together with the countershaft gear Assembling: Heat the bearing up to 180 oC and assemble it in the counter shaft
			*001589413300
			*715589253400
4	Individually, remove the gears (4) from the countershaft	Assembling: Heat the gears up to 180 oC and press them individually. Allow the countershaft to cool-off before pressing on the next gear
5	Assemble in reverse order.

715 589 25 34 00

Pulling support

001 589 41 33 00

Puller