AISIN WPM-004 Water Pump

( Brand: Aisin ), ( Part Type: Pump ), ( Mfr Code: 518 ), ( Manufacturer Part Number: WPM-004 )

Review AISIN New Water Pump Wpm004

The AISIN WPM-004 Water Pump, also known as the model WPM004, is a high-performing and reliable component designed for cooling systems in automobiles. This water pump is manufactured by AISIN Seiki Co., Ltd., a leading global automotive parts supplier known for its quality and innovation.

The WPM-004 water pump is engineered with a compact and efficient design. It features an impeller with a diameter of approximately 120mm and 6 impeller blades, ensuring optimal fluid flow through the cooling system. The pump housing is made of durable, corrosion-resistant material, ensuring longevity and protection against the harsh conditions of regular automotive use.

The AISIN WPM-004 water pump is a belt-driven design, meaning it relies on the engine's crankshaft to turn the pump. It comes with a standard size belt, typically measuring around 570mm long and 32mm wide, that fits most modern automotive engines. The pump also includes a set of mounting brackets and hardware for easy installation.

This water pump is designed to meet or exceed OEM (Original Equipment Manufacturer) specifications for fit, function, and performance. It is suitable for use in a wide range of passenger cars, light trucks, and SUVs. By replacing a worn-out or failing water pump with a new AISIN WPM-004, vehicle owners can ensure their cooling system continues to operate efficiently and effectively, maintaining the overall health and longevity of their engine.

In summary, the AISIN WPM-004 Water Pump (WPM004) is a high-performing, reliable, and durable component designed for cooling systems in automobiles. Its compact, efficient design, corrosion-resistant housing, and easy installation make it an excellent choice for vehicle owners seeking to maintain the performance and longevity of their engines.

The AISIN WPMS-004 water pump, also known as the model WPM004, is a popular aftermarket water pump option for various vehicles. Here are some pros and cons that might help you decide whether or not to purchase this water pump:

1. Durability: AISIN is a reputable automotive parts manufacturer known for producing high-quality components. The WPM-004 water pump is no exception, as it is designed to withstand the rigors of vehicular use.

2. OEM-grade fit and finish: This water pump is engineered to fit and function identically to the original equipment manufacturer (OEM) part. This means that installation is typically straightforward and hassle-free.

3. Affordability: Compared to OEM water pumps, the AISIN WPM-004 is often priced more affordably, making it an attractive alternative for budget-conscious consumers.

1. Potential for leaks: Some customers have reported that the impeller or seals on the AISIN WPM-004 water pump can leak, which might require additional maintenance or repair work.

2. Limited compatibility: While the WPM-004 water pump is compatible with a wide range of vehicles, it may not be the best option for every make and model. It's essential to check the compatibility chart provided by the manufacturer or retailer to ensure that this pump is suitable for your specific vehicle.

3. Lack of advanced features: Some OEM water pumps come with advanced features like thermal sensors or variable vanes, which help optimize cooling system performance. The AISIN WPM-004 does not have these features, which might be a drawback for some consumers.

The AISIN WPM-004 water pump is a durable, OEM-grade alternative to pricier OEM parts. It offers straightforward installation and is typically more affordable than its OEM counterpart. However, it does come with some potential drawbacks, such as the risk of leaks and the lack of advanced features. Ultimately, whether or not the AISIN WPM-004 is the right choice for you depends on your specific needs, budget, and vehicle requirements.

If you're looking for a reliable, affordable water pump that fits and functions just like the OEM part, the AISIN WPM-004 could be an excellent option for you. Just be sure to check the compatibility chart and consider the potential risks of leaks before making your purchase. If advanced features or the lowest possible risk of leaks are a priority, you might want to consider a more expensive OEM water pump.

Details:

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part #: wpm004 prices

• $32.29-$86.28

specifications boomersbrake:

• brand: Aisin
• part type: Pump
• mfr code: 518
• manufacturer part number: WPM-004

returns boomersbrake:

• policy: Returns Accepted
• time: 30 Days
• paid by: Seller

general boomersbrake:

• condition: New
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• # reviews: 4625
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• city: Port Washington, New York

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• options: Ship-to-home
• availability: In Stock
• started: March 30, 2026
• sold: 0
• quantity: 3

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