1W5646 Water Pumps and Components for Caterpillar Equipment

1W5646 is a water pump and components part used on Caterpillar equipment. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The listed applications include Caterpillar track-type tractors, skidders, multifunctional loaders with attachment kits, wheel-type loaders, industrial and machine engines, track loaders, skidding tractors, and excavators. Fitment should be checked against the machine model and the existing part number before installation.

Fitment

• Track-Type Tractor: 3, 3P, 3S, 4, 4A, 4P, 4S, 53, 54, 55, 5A, PAT, D3, D3B, D3C, D3C II, D4B, D4C, D4C II, D4H, D5C, D5C PAT, D5C PATLGP
• Skidding Machine on a Wheel (Skidder): 508
• Multifunctional Loader with Attachment Kit: IT12, IT18, IT18B, IT28, IT28B
• Wheel-Type Loader: 910, 916, 926, 926E, G910, G916, G926
• Engine – Industrial: 3204
• Machine Engine: 3204
• Track Loader: 931, 931B, 931C, 931C II, 935B, 935C, 935C II, 943, 953
• Skidding Caterpillar Tractor: 4P, 54H, D4HTSK II
• Excavator: 215, 215B, E180, EL180

Specifications