526-2037 Fuel Pump For Caat

The part number 526-2037 is a 24V Electronic Fuel Pump Assembly for Caterpillar (CAT). It is primarily used to supply low-pressure fuel to the engine’s primary fuel system.

Interchangeable Part Numbers: 509-4849, 562-1852, 562-1851

This fuel pump is widely used in newer generation CAT excavators and industrial equipment powered by medium-to-heavy-duty engines:

Compatible Engines: CAT C4.4, C7.1, C9.3, and C9.3B

Compatible Excavator Models:

GC Series (Economy): 320GC, 330GC, 336GC, 345GC

Standard Series: 320, 323, 330, 336, 340, 349

526-2037 Fuel Pump For Caat

526-2037 Fuel Pump