Product Features
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Genuine ACDelco Water Pump Kit – ACWP8459S
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GM Part Number: 19524326
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OEM-quality coolant pump assembly
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Designed for reliable engine cooling performance
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Direct replacement for original factory components
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Suitable for Holden V8 LS engines listed below
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Supplied by an Authorised ACDelco Platinum Dealer
Includes
All components are genuine ACDelco parts designed for direct fitment.
Compatibility (Engines / Vehicles)
Holden Commodore VE / VF
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SS / SS-V / Berlina / Calais / Ute / Sportwagon
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6.0L V8 (L76 / L77 / L98) — 2006 to 2015
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6.2L V8 (LS3) — 2015 to 2017
Holden Caprice / Calais V (WM / WN)
HSV Models (VE / VF)
Includes:
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Clubsport / Clubsport R8
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GTS / GTSR
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Maloo / Maloo R8
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Senator
Engines:
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6.0L V8 (LS2 / L76)
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6.2L V8 (LS3)
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6.2L Supercharged (LSA)
Approx. Years:
⚠️ Important:
Fitment depends on engine type and build date. Please confirm with VIN if unsure, especially for HSV models.
Description
The ACDelco ACWP8459S Water Pump Kit (GM 19524326) is designed to provide reliable coolant circulation for Holden VE and VF Commodore V8 models, including LS-based engines used across Holden and HSV performance vehicles.
The water pump plays a critical role in maintaining engine temperature by circulating coolant through the engine and radiator system. A failing pump can lead to overheating, coolant loss and serious engine damage.
Replacing with a genuine ACDelco unit ensures correct fitment, durability and long-term performance, particularly important for high-performance V8 engines.
Why Choose Genuine ACDelco
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OEM-quality components
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Designed for precise fit and durability
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Trusted by workshops and technicians
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Reliable cooling system performance
