STANDARD MOTOR PRODUCTS 789BN91 Drive Inverter Cooler Water Pump Smp

( Brand: Standard Motor Products ), ( Manufacturer Part Number: 789BN91 ), ( Warranty: 1 Year ), ( Application: Toyota Prius Drive Motor Inverter Cooler Water Pump ), ( Part Type: Drive Motor Inverter Cooler Water Pump ), ( Short Description: Inverter Coolant Pmp ), ( Keywords: Inverter Coolant Pump ), ( Compatible Years: 2012 2013 2014 2015 ), ( Fitment Type: Direct Replacement ), ( Cs-sku: 328 )

Review STANDARD MOTOR PRODUCTS Toyota Drive Inverter Cooler Water Pump Smp fits PRIUS 2012–2015

The Toyota Prius Drive Inverter Cooler Water Pump SMP (Part Number: 789BN91) is a crucial component in the cooling system of the 2012-2015 Toyota Prius models. This water pump is specifically designed to circulate coolant through the inverter cooler, maintaining optimal operating temperatures for the drive inverter, which converts electrical energy from the battery to mechanical energy for driving the motor.

This water pump is an electronically controlled, permanently sealed unit that uses a thermal switch to regulate cooling fan operation, ensuring efficient and effective cooling. The pump features a compact design, allowing for easy installation and replacement. It is made of high-quality materials, including durable rubber impeller blades and a corrosion-resistant housing, for long-lasting performance.

The 789BN91 water pump is designed to meet the strict specifications of Toyota, ensuring a perfect fit and reliable function. It is important to note that this water pump is an OEM (Original Equipment Manufacturer) replacement part, meaning it is the same part that came originally equipped on the vehicle.

Installing the 789BN91 water pump is a straightforward process, typically taking about 1-2 hours for experienced mechanics. The pump comes with all necessary hardware for installation, including bolts and gaskets. It is recommended to replace the thermostat and coolant at the same time as the water pump to ensure the best possible cooling system performance.

In summary, the Toyota Prius Drive Inverter Cooler Water Pump SMP (Part Number: 789BN91) is a high-quality, OEM replacement part designed to maintain optimal operating temperatures for the drive inverter in 2012-2015 Toyota Prius models. It is a compact, durable, and efficient component that is easy to install and comes with all necessary hardware.

Pros and Cons of Replacing the 2012-2015 Toyota Prius Drive Inverter Cooler Water Pump SMP

The Drive Inverter Cooler Water Pump SMP (part number 789bn91) is an essential component in the cooling system of the 2012-2015 Toyota Prius. This pump circulates coolant to maintain a proper operating temperature for the inverter. If your Prius is showing signs of a failing water pump, such as overheating or coolant leaks, it may be time to consider a replacement. In this article, we will discuss the pros and cons of purchasing and installing this part.

- Improved Performance: A new water pump ensures optimal cooling efficiency, which can lead to better overall performance and fuel economy for your Prius.

- Reliability: A failing water pump can lead to more significant issues, such as engine damage or failure. Replacing the water pump early can save you from potential costly repairs down the line.

- Peace of Mind: Knowing that your Prius' cooling system is functioning correctly can provide peace of mind and help prevent unexpected breakdowns.

- Availability: The 789bn91 water pump is readily available from various auto parts retailers and Toyota dealerships, making it easy to find and purchase.

- Cost: Replacing the water pump can be an expensive repair, with parts and labor costs totaling anywhere from $500 to $1,000 or more, depending on the location and the specific labor rates.

- Time Consuming: Installing a new water pump can be a time-consuming process, with the job typically taking several hours for a professional mechanic.

- Potential for Other Issues: A failing water pump could be a sign of other underlying issues within the cooling system, such as a coolant leak or a malfunctioning thermostat. These additional problems may require further repairs and add to the overall cost.

Although replacing the Drive Inverter Cooler Water Pump SMP (789bn91) for a 2012-2015 Toyota Prius can be an expensive and time-consuming repair, the benefits of improved performance, reliability, and peace of mind can outweigh the initial investment. However, it's essential to be aware of the potential for additional costs due to other cooling system issues that may arise during the repair process.

If you suspect that your Prius' water pump is failing, it's recommended that you have it inspected by a professional mechanic to determine the extent of the issue. They can assess the condition of the water pump and identify any potential related problems within the cooling system. Addressing these issues promptly can save you from costly repairs and unexpected breakdowns in the future. If the water pump is indeed the culprit, consider purchasing an OEM (Original Equipment Manufacturer) part for optimal fit and function.

Details:

Document For 2012 - 2015 Toyota Prius Drive Motor Inverter Cooler Water Pump SMP 2012 2013:: Brand: Standard Ignition, Warranty: 12 Month Warranty, Part Type: Pump, Compatible Years: 2013 2014 2015. Item Specifics: Connector Gender: Female, Gaskets Included: Yes, Terminal Male, Quantity: 4, Type: Blade. 2012 Toyota Prius. They may even discontinue an item and replace it with updated version.

We source our pictures directly from the manufacturer and may not immediately receive updated photos if changes are made. Inverter Coolant Pump. Consequently, the picture displayed may not always reflect most recent changes, though this occurs rarely.

part #: 789bn91 prices

• $16.00-$88.50

specifications electvehic:

• for models: Prius
• for makes: Toyota
• for years: 2012-2015
• brand: Standard Motor Products
• mpn: 789bn91
• warranty: 1 Year
• application: Toyota Prius Drive Motor Inverter Cooler Water Pump
• part type: Drive Motor Inverter Cooler Water Pump
• short description: Inverter Coolant Pmp
• keywords: Inverter Coolant Pump
• compatible years: 2012 2013 2014 2015
• fitment type: Direct Replacement
• cs-sku: 328

general electvehic:

• condition: New
• Car Truck Parts Accessories > Electric, Hybrid PHEV Specific Parts > Other Electric, Hybrid PHEV Specific Parts

offer electvehic:

• sold: 0
• availability: In Stock
• quantity: 1
• started: February 21, 2025
• options: Ship-to-home

seller electvehic:

• city: Bronx, New York
• # reviews: 19152
• rating: 98.9%

payments electvehic:

• other
• credit card: Mastercard
• wallet: Google-pay

shipping electvehic:

• transit: 4-8 Days
• service: Standard
• type: Fixed
• class: Standard
• cost: $0.00

returns electvehic:

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

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