373-8014 PUMP GP-ENGINE OIL | REPLACEMENT FOR CATERPILLAR

3738014 373-8014

  • Application: Asphalt Paver    AP-1055F
  • Customization: labels and logo
  • Delivery: 7-15 working days
  • Certifications: ISO9001/ITS

Flange hole spacing (in):
8.46
Material:
Steel
Total height (in):
5.64
Total length (in):
7.8
Weight (lb):
7.72

HYDSTAR® oil pumps effectively reduce wear on engine and transmission systems and prevent mechanical damage caused by poor lubrication by maintaining an efficient, stable lubricating oil circulation. Whether for routine maintenance, major overhauls, or component replacement, HYDSTAR® oil pumps deliver reliable lubrication and oil supply solutions under demanding operating conditions.

Our oil pumps feature precision-machined, wear-resistant stainless steel drive shafts; durable gears (or impellers) designed to provide stable oil pressure and superior flow rates; and hardened bearing retaining rings that enhance bearing stability. Optimized, high-quality oil seals and gaskets help prevent internal leakage, minimize wear, and significantly extend service life.

Each HYDSTAR® oil pump is manufactured to strict quality standards and undergoes rigorous pressure and flow testing to ensure reliable performance, durability, and consistent oil delivery efficiency. Designed specifically for various types of heavy-duty equipment and high-load applications, HYDSTAR® oil pumps help extend the lifespan of core components, ensure efficient engine operation, and deliver reliable overall performance.

Engine - Generator Set

C7.1DE200E

Generator Set

C7.1DE150E C7.1DE150E0 C7.1DE200E 3512B

Material Handler

MH3032

Wheeled Excavator

M322D2 MH M320D2 M322D2 M324D2 MH

Industrial Engine

C7.1

Knuckle Boom Loader

559

Wheeled Skidder

525D

Excavator

326 GC 320D L 326 330D2 320D2 FM 329D2 L 320D 320D2 L 320D GC 326D2 329D2 323D L 333 GC 323D2 L 320D2 330D2 L 326D2 L

Wheel Loader

950GC 938K 924K 930K 962L 950L 950 GC

Track-Type Tractor

D6K2

Asphalt Paver

AP655F AP600F AP-1055F

Product Introduction

Exceptional Durability

 

Manufactured from high-strength materials and precision-machined components, our Engine Oil Pumps are built to deliver dependable performance under demanding operating conditions. Critical internal parts are engineered for excellent wear resistance, dimensional stability, and long-term durability, helping the pump maintain consistent performance during continuous engine operation. Whether used in construction, mining, earthmoving, or other heavy-duty applications, the pump is designed to withstand high temperatures, vibration, pressure fluctuations, and extended working hours, helping reduce premature wear, unexpected downtime, and frequent replacement costs.

OIL PUMP

Stable Oil Pressure

 

Our Engine Oil Pumps are developed for a wide range of Caterpillar engines and heavy-duty equipment, providing reliable replacement solutions for different machinery and operating requirements. They can be used in excavators, wheel loaders, bulldozers, motor graders, compactors, generators, and other Caterpillar-powered equipment. With multiple specifications available, each pump is designed with careful attention to mounting dimensions, oil passages, connection points, and operating parameters, helping ensure accurate installation, dependable compatibility, and stable engine lubrication performance across a variety of demanding.

 

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Request A Free Quote

Don't hesitate to contact us. HYDSTAR HYDRAULIC experts are very happy to help you, provide a variety of flexible and reliable solutions to help you solve various problems.