fits make: Nissan.

( Manufacturer Part Number: 21639-7990A ), ( Part Type: Hose Clamp ), ( Genuine Oem: Yes ), ( Manufacturer Warranty: 1 Year ), ( Universal Fitment: Direct Replacement ), ( Parts Included: Only Part Reference 17 On The Diagram Is Included ), ( Replaces Part Number: Many Parts. See Description Details Below )
The Nissan 21639-7990A hose clamp is an essential automotive component designed to ensure a secure and leak-free connection between hoses and other tubing systems in various automotive applications. Manufactured by Nissan, this hose clamp is engineered to meet the highest standards of quality and performance.
This hose clamp features a durable, zinc-coated band that resists rust and corrosion, ensuring a long service life even in harsh environments. The clamp band is designed with a unique, easy-to-use, and secure cam-lock mechanism that allows for quick and easy installation and removal without the need for tools. Additionally, the clamp comes with four stainless-steel clamping screws that provide an added layer of security, maintaining the hose connection even under high-pressure conditions.
The Nissan 21639-7990A hose clamp is suitable for use with hoses and tubing with an outside diameter ranging from inch to 1 inch (10 mm to 25 mm). Its versatile design makes it an excellent choice for a wide range of automotive applications, including cooling systems, fuel systems, and hydraulic systems.
This hose clamp is also compatible with various Nissan and other makes and models, including Altima, Maxima, Pathfinder, Sentra, and Frontier, among others. By choosing the Nissan 21639-7990A hose clamp, you'll be investing in a reliable and long-lasting solution that will keep your vehicle's hose connections secure and leak-free, ensuring optimal performance and peace of mind.
The Nissan 21639-7990A hose clamp is a common replacement part for various automotive applications. This clamp is widely used due to its durability and versatility. In this analysis, we will discuss the pros and cons of purchasing this hose clamp.
Pros:1. Secure Connection: Nissan 21639-7990A hose clamps provide a strong and secure connection between hoses and other components, preventing leaks and potential damage to the engine.
2. Durable: These clamps are manufactured using high-quality materials such as stainless steel, making them resistant to corrosion and capable of withstanding extreme temperatures and pressure.
3. Versatile: The 21639-7990A hose clamp comes in various sizes, allowing it to be used for various automotive applications, including coolant, fuel, vacuum, and brake lines.
4. Easy to Install: The clamp design is simple, making it easy for users to install and remove without requiring any special tools or extensive mechanical knowledge.
5. Cost-Effective: Compared to other brands and types of hose clamps, the Nissan 21639-7990A is generally considered to be cost-effective, making it an attractive option for both professional mechanics and DIY enthusiasts.
Cons:1. Limited Size Availability: Although the Nissan 21639-7990A hose clamp comes in various sizes, it may not be available in every size required for specific automotive applications.
2. Potential for Over-Tightening: If not installed properly, these clamps can be over-tightened, potentially damaging the hoses or other components.
3. May Require Replacement over Time: Due to the constant exposure to various environmental conditions, hose clamps, including the Nissan 21639-7990A, may need to be replaced periodically.
Conclusion:The Nissan 21639-7990A hose clamp is a reliable and cost-effective solution for securing various automotive hoses. Its durability and versatility make it an attractive option for both professional mechanics and DIY enthusiasts. However, its limited size availability and potential for over-tightening are important considerations. When purchasing this hose clamp, ensure that the correct size is selected and installed properly to ensure optimal performance and longevity.
Recommendation:If you are in need of a reliable and cost-effective hose clamp for your automotive project, the Nissan 21639-7990A is an excellent choice. Ensure that the correct size is selected and installed properly to maximize its benefits and minimize potential issues. Always remember to check the size availability before making a purchase, and consider having a few different sizes on hand for various applications.
Parts must be resalable and in the original packaging. Shipping Carrier substitutions may be made at our determination in an attempt to reduce shipping cost the customer. Electrical parts are not returnable.