Repair kit for ZIL-130 water pump engine ZIL-138, 157, ZIL-508 with impeller

Repair kit for the water pump (pump) ZIL-130, 131, 138, ZIL-431410, 431412, ZIL-433110, 433116, engines ZIL-130, ZIL-138A, 138I, ZIL-157D, ZIL-508.10 with plastic impeller – 1 pc.

• Shaft 130-1307023-G – 1 pc.
• Rear bearing 20803AK – 1 pc.
• Front shaft bearing 160703 – 1 pc.
• Seal assembly – 1 pc.
• Impeller 130-1307030-A4 – 1 pc.

Description:

Repair kit for pump of the cooling system 130-1307010-B4 with impeller, for ZIL-130, 131, 138, ZIL-431410, 431412, ZIL-433110, 433116 trucks.

The face seal (gland) is installed inside the impeller and consists of the sliding washer – 120-1307040-B3, and the water pump seal – 130-1307033.

The water pump impeller can be made from various polymer materials: carbolite, bakelite, polyamide, polypropylene, as well as from cast iron or aluminum. The choice of material does not affect the service life of the impeller and the pump overall, since often during disassembly of the water pump the impeller is broken to facilitate unscrewing the seized bolt 301221-P8 screwed into the pump shaft of the ZIL.

When assembling the pump bearing assembly, 50 g of grease must be placed into it; after assembly introduce the remaining part of the grease through the grease fitting. Smear the thread of bolt 301221-P8, which secures the impeller, with copper grease, tighten the bolt, and coat the washer and bolt head with automotive sealant. Then the bolt can be unscrewed during subsequent pump repairs.

Pumps with a repair kit of this design were installed on ZIL-130, ZIL-138A, 138I, ZIL-157D, ZIL-508.10 engines, which became widespread in trucks and special-purpose equipment of various kinds on ZIL chassis.

At the same time, in the engines of KAZ 608, LiAZ 677, LAZ 695N buses, a ZIL water pump is installed with a shaft for a key and having a thread for a nut to secure the fan pulley hub. In the Ural-375D vehicle the pump shaft, pulley and hub differ from the corresponding parts of the ZIL-130 pump and buses. Other pump parts are interchangeable.