2545146 Pump Gp-Piston Fits Caterpillar Models

One New Aftermarket Replacement Hydraulic Fan Piston Pump for Caterpillar (Cat) Wheel Loaders and Integrated Toolcarriers

This aftermarket replacement Pump Gp-Piston (part number 2545146 / 254-5146) is a hydraulic fan piston pump that generates hydraulic pressure to drive the engine cooling fan system on Caterpillar 950H and 962H Wheel Loaders and the IT62H Integrated Toolcarrier. The pump is part of the hydraulic cooling circuit and is powered by the C7 or C7.2 engine depending on machine serial number prefix. Keeping this pump in good working order is critical to maintaining proper engine temperature during high-load operations.

Compatible Models

Caterpillar Wheel Loaders: 950H (serial prefixes: JLX, JAD, MXL, M1G, K5K, N1A), 962H (serial prefixes: SSA, PCW, MAL, M3G, N4A, K6K)

Caterpillar Integrated Toolcarrier: IT62H (serial prefix: M5G)

Powered by C7 or C7.2 Engine depending on serial number prefix. Verify your machine serial number prefix before ordering.

Replaces Part Number(s):

2545146, 254-5146

Aftermarket Interchange Numbers

CA2545146

New aftermarket replacement part - not remanufactured, not used.