2P1397 Water Pump Component for Caterpillar Equipment

The 2P1397 is a water pump component used in cooling systems of Caterpillar equipment. It is installed as part of a water pump assembly that circulates coolant through the engine block and supports the engine cooling circuit. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The component is identified by the part number formats 2P1397 and 2P-1397. The supplied application data covers Caterpillar machines in several equipment series, including autograders, off-road dump trucks, wheel bulldozers, wheeled tractor-scrapers, track loaders, wheel loaders, and ground compactors for earthwork.

Fitment

• Caterpillar Autograder: Sixteen
• Caterpillar Off-Road Dump Truck: 768B, 769, 769B
• Caterpillar Wheel Bulldozer: 824B, 834
• Caterpillar Wheeled Tractor-Scraper: 631C, 633C, 637, 657, 657B, 666, 666B
• Caterpillar Track Loader: 983
• Caterpillar Wheel Loader: 988
• Caterpillar Ground Compactor for Earthwork: 825B, 826B

The model applications above refer to the Caterpillar equipment manufacturer and identify the machine families in which the 2P1397 water pump component is used. The part is intended for use within the corresponding water pump and engine cooling system. Confirm the machine serial number and water pump configuration before installation where several production versions exist for the same model designation.

Cross-reference numbers

• 2P1397
• 2P-1397

2P1397 and 2P-1397 are two written formats for the same supplied part number. The hyphenated format is commonly used in equipment parts catalogues, while the unhyphenated format is used as the SKU for this listing.

Specifications

The dimensional values are presented in the measurement formats supplied for this part number. The source data lists the inch and centimetre measurements separately; therefore, the metric values are retained as catalogued rather than recalculated. The listed weight is 1.62 lb, and no additional mounting hardware, seals, gaskets, or other water pump components are specified as included with the part.