The engines have a mixed (pressure and splash) lubrication system
Under pressure, oil is supplied to the main and connecting rod bearings of the crankshaft, to the camshaft bearings
In this article, we will take a closer look at how to assemble an oil filter with a spacer
Full-flow oil filter with a replaceable filter element "Regotmas 440A-1-06"
Preparing and washing engine parts
On GAZ-5ZA and GAZ-66 vehicles, rubber reinforced cuffs (oil seals) with a spring are used to seal the shafts of the units
During the operation of vehicles, periodically check the leakage of oil or grease through the lip seals.
Wash the bearings in diesel fuel. Check the running surfaces of the outer and inner races and the bearing cage
Schemes for switching on turn indicators are shown in fig. 1 and 2. The sidelights and taillight are switched on by a switch of type P105 on a GAZ-53A car and P118 on a GAZ-66 car
The winch arrangement is shown in fig. 1.
To increase the efficiency of the winch, a globoidal gear is used
The power take-off device is shown in fig. 1
The power take-off is bolted to the gearbox on the right side and serves to transfer power from the gearbox to the winch
The engine cooling system is liquid, closed with forced circulation
The direction of circulation is shown by the arrows in the figure
The generator works in conjunction with the relay-regulator RR 130 on GAZ-53A and GAZ-66 vehicles and with the relay-regulator RR 111 on a screened vehicle