car ZIL-131

The B10 fuel pump is a diaphragm, sealed, with three outlet and three inlet valves and a lever for manual fuel pumping

ZIL-131 wheels, disc, with split rim and spacer ring, interchangeable, rim size 9.0 RG — 20
Tires of size 12.00—-20, adapted to work at variable pressure

The oil filter (Fig. 1) is centrifugal, with a jet drive, and is included in the lubrication system in series

The cardan shaft has two joints. The cardan joint consists of needle bearings 4 installed in the forks and secured with retaining rings 2, and a crosspiece 3 inserted into the bearings

Oil is used to lubricate the engine; specified in the lubrication chart.
Check the oil level in the crankcase using the dipstick, which has three marks on it: