Water Pump Housing 1727827

The 1727827 water pump housing is an engine component used with Caterpillar equipment and Caterpillar 3304 and 3306 engines. It is installed as part of the water pump assembly in the engine cooling system and is listed for articulated dump trucks, Challenger machines, earthmoving compactors, and engine-machine applications.

This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

Fitment

The housing is listed for the following Caterpillar equipment models and engine applications:

• Caterpillar D250E articulated dump truck
• Caterpillar D250E II articulated dump truck
• Caterpillar D300E articulated dump truck
• Caterpillar D300E II articulated dump truck
• Caterpillar 65C Challenger
• Caterpillar 65D Challenger
• Caterpillar 816F earthmoving compactor
• Caterpillar 815F earthmoving compactor
• Caterpillar 3304 engine application
• Caterpillar 3306 engine application

Fitment should be verified by comparing the equipment model, engine application, and required part number before installation. The listed applications include both complete machines and engine designations; the housing is associated with the water pump assembly used in these applications.

Cross-reference numbers

The following numbers are listed as equipment manufacturer and supplier interchange or cross-reference numbers for this water pump housing:

• 1727827
• 0R0997
• 1543945
• 1W4619
• 7N0196

Part number 1727827 is the SKU and the primary number specified for the housing. The numbers 0R0997, 1543945, 1W4619, and 7N0196 are included as associated cross-reference numbers. Cross-reference information should be matched with the equipment serial number and the configuration of the water pump assembly.

Specifications

The listed dimensions are 35 cm in length, 25 cm in width, and 20 cm in depth. The stated weight is 19.3 lb. No additional information about included seals, gaskets, fasteners, material composition, mounting hardware, or water pump components is specified for this part.