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OE 12645176 12637479 AW5103 WP-9361 Water Pump with Gasket Kit for Buick Allure/Cadillac ATS/CTS/Chevrolet Equinox 3.6L V6
OE 12645176 12637479 AW5103 WP-9361 Water Pump with Gasket Kit for Buick Allure/Cadillac ATS/CTS/Chevrolet Equinox 3.6L V6

OE 12645176 12637479 AW5103 WP-9361 Water Pump with Gasket Kit for Buick Allure/Cadillac ATS/CTS/Chevrolet Equinox 3.6L V6

发布日期:2025.03.22 浏览量:

产品描述

OE 12645176 12637479 AW5103 WP-9361 Water Pump with Gasket Kit for Buick Allure/Cadillac ATS/CTS/Chevrolet Equinox 3.6L V6

Direct Replacement for OE 512229, 12566029, 12618472 – Engineered for 2010-2018 GM 3.6L V6 engines with ISO9001 & CE certification.

Core Specifications

AttributeDetail
Part NumbersAW5103, WP-9361, 512229, 12645176, 12637479
MaterialHigh-grade aluminum alloy + carbon fiber seal
Warranty12 months
Flow Rate25% higher than OEM (laser-welded impeller)
Seal Lifespan50,000+ km (double-lip design)

Compatible Vehicles

  • Buick Allure/Lacrosse (2010-2018)

  • Cadillac CTS/ATS 3.6L (2014-2018)

  • Chevrolet Equinox/Malibu/Traverse (2011-2019)

Technical Advantages

Precision CNC housing (±0.01mm tolerance)
Corrosion-resistant bearing surfaces
WABCO-grade durability standards

Case Study: Overheating Solution for Caterpillar 320D Excavator

Symptom: Coolant leakage and 40°C operational overheating
Diagnosis: Failed mechanical seal + corroded bearings
Solution: Installed AW5103 pump + monthly pH monitoring → 18°C temperature reduction

Why Choose Growshine International?

As a global leader in engineering machinery parts, heavy-duty truck components, and agricultural equipment solutions, we partner with Volvo, John Deere, and Caterpillar to deliver:

  • Hydraulic systems for Komatsu excavators

  • Transmission kits for Scania trucks

  • Harvesting modules for CLAAS combines

Quality Assurance

All products undergo 3-stage testing for construction equipment and commercial vehicle applications, compliant with RoHS environmental standards.

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