Removal and Replacement

WM 420855 Bearings for rear axle








Tools and materials

Tools

Tool overview for chassis subframe bearings assembly fixture T10301





Tool overview for chassis subframe bearings

-A- - - Hydraulic cylinder VAS 6178 (The hydraulic cylinder is used together with the - foot pump VAS 6179 and the - pressure gauge with connecting cable VAS 617911 -B-.)

-1- - Threaded rod (Inserted into the tubular piston cylinder -A-.

-2- - Threaded nut (Screwed onto the threaded rod -1-.)

-3- - Pipe (For pressing out the chassis subframe bearings.)

-4- - Ring (For pressing out the chassis subframe bearings.)

-5- - Press-out plate (For pressing out the chassis subframe bearings.)

-6- - Pressure piece (For pressing in the chassis subframe bearings.)

-7- - Press-in plate (For pressing in the chassis subframe bearings.)

-8- - Ring (For pressing out the chassis subframe bearings.)

-9- - Spacer sleeve (For pressing out the chassis subframe bearings together with pipe -3-.)

-10- - Pressure piece (For pressing in the chassis subframe bearings.)

-11- - Spacer sleeve (For pressing in the chassis subframe bearings.)

Porsche supplement set T10301/20





Assembly fixture T10301/20

-2- - Threaded nut (Screwed onto the threaded rod -1-.)

-12- - Press-out ring (For pressing out the chassis subframe bearings.)

-13- - Pressure piece (For pressing in the chassis subframe bearings.)

-14- - Bush (For pressing out the chassis subframe bearings.)

Counter support, 0 - 40 mm NR.106

Internal puller NR.108

Separating device, 12 - 115 mm [diameter] NR.111

Subsequent work

1. Fit rear silencer.
2. For front RA chassis subframe bearings: Fit stone guard.
3. Check running gear and adjust it if necessary.