1981508 Pump Gp-Oil Fits Caterpillar Models
1981508 Pump Gp-Oil Fits Caterpillar Models
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One New Aftermarket Replacement Oil Pump (Pump Gp-Oil) for Caterpillar (Cat) Diesel Engines
This aftermarket replacement engine oil pump fits Caterpillar (Cat) 3406-series and C-series heavy-duty diesel engines used in excavators, track-type tractors, pipelayers, and front shovels. The oil pump circulates pressurized engine oil throughout the lubrication system, ensuring critical engine components receive adequate lubrication during operation. Replaces OEM part number 1981508 (also formatted as 198-1508).
Compatible Engines
- Caterpillar 3406B, 3406C, 3406E
- Caterpillar 3408
- Caterpillar C-15, C-16, C15, C18
Compatible Models
Caterpillar Excavators: 365C, 365C L, 365C L MH, 374D L, 374F L, 375, 375 L, 385B, 385C, 385C FS, 385C L, 385C L MH, 390D, 390D L, 390F L
Caterpillar Track-Type Tractors: D8N, D8R, D8R II, D9T
Caterpillar Front Shovels: 5080, 5090B
Caterpillar Pipelayers: 583R, 587R
Replaces Part Number(s):
1981508, 198-1508
Aftermarket Interchange Numbers
CA198-1508, 4N8735, 4N-8735
New aftermarket replacement part - not remanufactured, not used.
