1727763 Water Pump for Caterpillar Equipment

Water pump for the engine cooling system of Caterpillar wheel-type loaders and articulated dump trucks. The pump circulates coolant through the engine cooling circuit to support temperature control during engine operation. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The part is identified by SKU 1727763 and is also listed with the hyphenated part number 172-7763. The equipment brand specified for this water pump is Caterpillar. The listed applications cover wheel-type loaders in the 966 and 972 series and articulated dump trucks in the D250E and D300E series.

Fitment

• Caterpillar wheel-type loaders:
  • 966D
  • 966E
  • 966F
  • 966F II
  • 966G
  • 972G
• Caterpillar articulated dump trucks:
  • D250E
  • D250E II
  • D300E II

Fitment is listed by machine model and series. Before installation, the part number and the application should be compared with the identification data of the machine and the removed water pump, especially where several equipment configurations or engine arrangements are available within the same model series.

Cross-reference numbers

• Caterpillar 172-7763
• 1727763

The number 172-7763 is the equipment manufacturer part-number format shown for this water pump, while 1727763 is the SKU format used for the product. These references identify the same listed application in the supplied product data.

Specifications

The supplied dimensional data includes measurements in both imperial and metric units. The length values are presented separately as provided: 14 inches and 32 cm. Width and depth are specified in centimetres, while the weight is specified in pounds. No additional contents, mounting hardware, seals, or installation components are specified for this product.