3H5887 Water Seal

3H5887 is a water seal for Caterpillar equipment used in engine, industrial engine, truck engine, marine equipment and heavy machinery applications. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The part belongs to the engine ferrules and seals category and is identified by the Caterpillar equipment manufacturer reference number 3H5887.

Fitment

The 3H5887 water seal is listed for the following Caterpillar equipment models and series:

• Autograder: 16
• Off-road dump truck: 769, 769B
• Wheel bulldozer: 824, 824B, 834
• Wheeled tractor-scraper: 641, 651, 657, 657B, 666, 666B
• Truck engine: 1693
• Ship equipment: D337, D343
• Industrial engine: D343
• Wheel loader: 988

Compatibility should be confirmed against the machine model, serial number and the part number installed on the equipment before replacement. The listed applications cover several Caterpillar equipment types, including earthmoving machines, engines and ship equipment.

Cross-reference numbers

The seal is identified by the following part-number formats and reference numbers:

• Caterpillar equipment manufacturer reference: 3H5887
• Hyphenated part-number format: 3H-5887
• CTP aftermarket part number: 3H5887

Numbers 3H5887 and 3H-5887 refer to the same listed seal identification, with the hyphen used as an alternative formatting of the part number.

Specifications

The dimensions and weight are stated as listed for this part. The available product data does not specify the seal material, internal diameter, external diameter, cross-section, installation position or additional components supplied with the seal.