143MS 441, MS 441 C
17. Servicing accessories
No. Part name Part No. Use
1 Lubricating grease (225 g tube) 0781 120 1111 Oil seals, sliding surfaces and bearings
2 STIHL special lubricating oil 0781 417 1315 Bearing bore in rope rotor, rewind spring in fan
housing
3 Press Fluid OH 723 0781 957 9000 Rubber elements in anti-vibration system
4 STIHL multi-purpose grease 0781 120 1109 High-voltage output on ignition module
5 Sealant Dirko HT red 0783 830 2000 Engine pan, oil seals (outside)
5 Thread-locking adhesive,
medium strength (Loctite 242)
0786 111 2101
6 Thread-locking adhesive, normal
strength (Loctite 270)
0786 111 2109
7 Thread-locking adhesive, high
strength (Loctite 648)
0786 111 2117
8 Commercially available solvent-
based degreasant not containing
any chlorinated or halogenated
hydrocarbons
Cleaning sealing surfaces and carburetor,
cleaning crankshaft stub and cone in flywheel