Hydraulic pushers of the VAZ-21126 engine, made in the form of cylindrical pushers located between the camshaft and valves, combine two functions:

Hydraulic pushers of the engine ZMZ-406, ZMZ-405, made in the form of cylindrical pushers and located between the camshaft and valves, combine two functions:

Repair of the cylinder head is carried out during general engine repairs and when replacing the cylinder head gasket.

The gas distribution mechanism consists of a camshaft, intake and exhaust valves, as well as parts for their installation and drive: pushers, rods, rocker arms, adjusting screws with nuts, plates with crackers, springs, racks and rocker axles

Usually, the timing belt is designed to operate for 30,000 km

Oil pump (Fig. 1.) gear type installed inside the oil sump