1507585 Pump Gp-Gear Fits Caterpillar Models
1507585 Pump Gp-Gear Fits Caterpillar Models
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One New Aftermarket Replacement Gear Pump (Pump Gp-Gear) for Caterpillar (Cat) Wheel Loaders, Wheel Dozers, and Load Haul Dump Equipment
This aftermarket replacement hydraulic gear pump fits a wide range of Caterpillar (Cat) heavy construction equipment. The gear pump is a core component of the hydraulic system, providing pressurized flow to support loader, dozer, and dump machine functions. Compatible with Cat engines including the C11, C13, C15, C18, 3406, 3406E, 3456, and related powertrains. Verify your serial number before ordering to confirm fitment on your specific machine build.
Specifications
- Weight: Approximately 36-39 lbs (16 kg)
- Type: Hydraulic Gear Pump Group
- Compatible Engines: C11, C13, C15, C18, 3406, 3406E, 3456
Compatible Models
Caterpillar Wheel Loader: 980G, 980G II, 980H, 980K, 980K HLG, 988G, 988H, 988K
Caterpillar Wheel Dozer: 824G, 824G II, 824H, 824K, 834G, 834H, 834K
Caterpillar Load Haul Dump: R1600, R1600G, R1600H
Replaces Part Number(s):
1507585, 150-7585
Aftermarket Interchange Numbers
CA1507585, CA20R8003, 20R-8003, 20R8003
New aftermarket replacement part - not remanufactured, not used.



