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OEM 12645176 GM / AC DELCO 251-749 Water Pump - Premium Cooling System Solution
OEM 12645176 GM / AC DELCO 251-749 Water Pump - Premium Cooling System Solution

OEM 12645176 GM / AC DELCO 251-749 Water Pump - Premium Cooling System Solution

发布日期:2025.03.22 浏览量:

产品描述

OEM 12645176 GM / AC DELCO 251-749 Water Pump - Premium Cooling System Solution

Compatibility: General Motors Vehicles | Heavy-Duty Trucks | Agricultural Machinery

Material: Aerospace-grade Aluminum Alloy

Warranty: 3-Year Limited Warranty

Technical Specifications

<td
ParameterValue
Flow Rate150 L/min @ 6000 RPM
Maximum Pressure18 psi
Bearing TypeDouble-row Ball Bearing

Industrial Applications

  • GM Silverado/Sierra Heavy-duty Trucks

  • John Deere 6R Series Tractors

  • Caterpillar 320 Excavators

  • Volvo EC220 Construction Equipment

Common Failure & Solution

Case: Overheating in CAT 320 Excavator

Symptom: Coolant leakage from weep hole

Diagnosis: Worn shaft seal in water pump

Solution: Replace with OEM 12645176 water pump

Growshine International Solutions

Specializing in heavy truck parts, agricultural machinery components, and construction equipment replacement parts. Our global logistics network ensures 72-hour delivery for critical components.

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