1P4231 Pump Gp-Gear Fits Caterpillar Models

One New Aftermarket Replacement Transmission Gear Pump for Caterpillar (Cat) Wheel Loaders, Wheel Dozers, and Compactors

This gear-type transmission oil pump (Pump Gp-Gear) circulates hydraulic fluid through the transmission system of select Caterpillar heavy construction equipment powered by the 3306 engine. It is a direct aftermarket replacement for Caterpillar part number 1P4231 (1P-4231), fitting the 814 Wheel Dozer, 815 Soil Compactor, 816 Landfill Compactor, 966 Wheel Loader, and 966C Wheel Loader.

Specifications

• Type: Gear-Type Transmission Oil Pump
• Weight: Approximately 21.7 lbs
• Dimensions: Approximately 8.27 x 8.11 x 7.48 in
• Engine: Caterpillar 3306

Compatible Models

Caterpillar (Cat) Wheel Dozer: 814 (Serial: 14R00001-UP, 90P00001-UP) - powered by 3306 engine

Caterpillar (Cat) Soil Compactor: 815 (Serial: 15R00001-UP, 91P00001-UP) - powered by 3306 engine

Caterpillar (Cat) Landfill Compactor: 816 (Serial: 57U00001-UP) - powered by 3306 engine

Caterpillar (Cat) Wheel Loader: 966 (Serial: 42J00001-UP), 966C (Serial: 25U00001-UP, 30K00001-UP, 42J03566-UP, 78G01001-UP) - powered by 3306 engine

Caterpillar (Cat) Engine: 3306

Replaces Part Number(s):

1P4231, 1P-4231

Aftermarket Interchange Numbers

CA1P4231, 2260156

New aftermarket replacement part - not remanufactured, not used.