47 in stock

SKU: AR77142 Category:


The JOHN DEERE AR77142 is a water pump that is used in a variety of John Deere engines. This spare part plays a crucial role in the engine’s cooling system by circulating coolant through the engine block and radiator to prevent overheating. This durable and reliable water pump is designed with high-quality materials to ensure optimal performance and longevity.

The JOHN DEERE AR77142 water pump is compatible with a range of engines, including the 6-404D, 6-466D, 6-531D, 6-619D, and 6-817D. It is recommended for use in John Deere tractors, excavators, backhoes, combines, and other industrial applications where high performance and reliability are essential.

This water pump is a direct replacement for the original part and is designed to meet or exceed OEM standards. The pump housing is constructed of durable cast iron to withstand extreme temperatures and environmental factors. The impeller and bearings are also made of high-quality materials to provide exceptional resistance to wear and tear.

One of the advantages of using the JOHN DEERE AR77142 water pump is its excellent performance in maintaining consistent engine temperature. The pump is designed with a precisely engineered impeller that creates a high flow rate of coolant. This efficient flow helps to reduce engine heat buildup and prevent damage to critical engine components.

Additionally, the JOHN DEERE AR77142 water pump is easy to install and maintain. The pump comes with a gasket and mounting hardware, and the installation process is straightforward. Routine maintenance is also quick and easy, with only periodic replacement of coolant required.

In summary, the JOHN DEERE AR77142 water pump is a critical component in maintaining the longevity and reliability of John Deere engines. This robust and durable spare part is designed to provide excellent performance, efficiency, and longevity while helping to prevent engine overheating and damage to critical components. The use of this water pump is highly recommended for anyone who is in need of a reliable and high-performance water pump for their John Deere engine.


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