PROMAXX GG20-0664 Transmission Drivetrain

( Brand: Promaxx ), ( Manufacturer Part Number: GG20-0664 ), ( Type: Auto )

Review PROMAXX Promax

Promaxx GG20-0664 - High-Performance Water Pump Kit for Ford 4.6L & 5.4L V8 engines

The Promaxx GG20-0664 Water Pump Kit is an excellent upgrade solution for Ford F-150, Expedition, and Lincoln Navigator owners with 4.6L and 5.4L V8 engines. This high-performance water pump kit is designed to deliver improved cooling efficiency, reliability, and durability compared to the factory original equipment.

1. OEM-quality Construction: The Promaxx water pump kit is engineered using OEM-quality materials and manufacturing processes. This ensures a perfect fit and reliable operation, with a tough cast-iron housing and a heavy-duty impeller that can handle the demanding requirements of Ford's V8 engines.

2. Enhanced Cooling Performance: The GG20-0664 kit features a larger, more efficient impeller that provides increased cooling capacity compared to the factory water pump. This improved cooling performance is essential for maintaining optimal engine temperatures and ensuring long-term engine health.

3. Durable and Long-Lasting: The Promaxx water pump kit is built to last. It is designed with a high-strength water pump pulley and a durable, sealed bearing system that eliminates the need for periodic maintenance. This results in reduced downtime and long-term cost savings for vehicle owners.

4. Easy Installation: This water pump kit is designed for a hassle-free installation process. It includes all necessary hardware, as well as step-by-step installation instructions to make the process as straightforward as possible for DIY enthusiasts.

5. High-Quality Seals: The Promaxx GG20-0664 water pump kit comes with new, high-quality seals that ensure a leak-free installation and reliable operation. These seals are specifically designed to fit Ford's V8 engines and provide superior sealing performance compared to OEM seals.

6. Comprehensive Coverage: This water pump kit covers a wide range of Ford applications, including F-150, Expedition, and Navigator models with 4.6L and 5.4L V8 engines. It is an ideal choice for vehicle owners looking for a high-performance, reliable, and cost-effective upgrade for their cooling system.

In conclusion, the Promaxx GG20-0664 Water Pump Kit is an essential upgrade for Ford F-150, Expedition, and Lincoln Navigator owners seeking improved cooling performance, reliability, and durability for their V8 engines. Its OEM-quality construction, enhanced cooling capacity, and durable design make it an excellent investment for any vehicle enthusiast who values performance and longevity.

The Promaxx GG20-0664 is a popular aftermarket water pump for various applications, particularly in the automotive industry. Here are some pros and cons of buying this water pump to help you make an informed decision:

1. Durability: The Promaxx GG20-0664 water pump is known for its robust design and high-quality materials. It is made of aluminum and features a heavy-duty impeller and bearings, ensuring long-lasting performance.

2. Easy Installation: This water pump comes with all the necessary hardware for installation, making it a straightforward process for most users. It is also compatible with a wide range of vehicles, reducing the need for custom parts.

3. Improved Cooling: The Promaxx GG20-0664 is designed to provide efficient cooling, reducing the risk of engine overheating. Its larger impeller and improved flow rate help ensure that the cooling system is working at peak efficiency.

4. Affordable: Compared to OEM (original equipment manufacturer) water pumps, the Promaxx GG20-0664 is often more affordable. This makes it an attractive option for those looking to save money on repairs.

5. Warranty: The Promaxx GG20-0664 comes with a warranty, providing peace of mind for consumers. The length and specifics of the warranty may vary depending on the seller or distributor.

1. Potential Leaks: Some users have reported leaks after installing the Promaxx GG20-0664 water pump. This can be caused by various factors, including incorrect installation or defective parts.

2. Noise: This water pump may be louder than OEM pumps due to its larger size and improved flow rate. While this is not a major issue for some users, it may be a concern for those looking for a quieter cooling system.

3. Compatibility: While the Promaxx GG20-0664 is compatible with a wide range of vehicles, it may not be the best option for all applications. It is essential to verify that this water pump is compatible with your specific vehicle before making a purchase.

The Promaxx GG20-0664 water pump offers several advantages, including durability, easy installation, improved cooling, affordability, and a warranty. However, it also comes with some potential drawbacks, such as the risk of leaks and increased noise. Ultimately, the decision to purchase this water pump depends on your specific needs and preferences. If you are looking for a reliable and affordable aftermarket water pump, the Promaxx GG20-0664 is a solid choice. However, it is essential to ensure that it is compatible with your vehicle and install it correctly to avoid potential issues.

If you have determined that the Promaxx GG20-0664 is the right water pump for your vehicle, I would recommend purchasing it from a reputable seller or distributor. This will help ensure that you receive a high-quality product and any necessary installation instructions or support. It is also essential to follow the installation instructions carefully and use all the provided hardware to minimize the risk of leaks and other issues.

part # gg200664 prices

• $830.75-$1425.39

specifications utvshift:

• brand: Promaxx
• manufacturer part number: GG20-0664
• type: Auto

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• quantity: 1
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• started: April 20, 2026

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• ATV, Side-by-Side UTV Parts Accessories > Transmission Drivetrain > Other Transmission Drivetrain Parts

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