CUMMINS 3979410 Elbow Hose Coupling

( Brand: Cummins ), ( Manufacturer Part Number: 3979410 ), ( Type: Coupling ), ( Country/region Of Manufacture: Usa )

Review CUMMINS New Genuine Oem Elbow Hose Coupling

The Cummins 3979410 Elbow Hose Coupling is an essential component in the cooling system of Cummins engines. This coupling is specifically designed to provide a secure and leak-free connection between hoses, ensuring efficient engine cooling.

The elbow hose coupling is manufactured from high-quality materials, including durable brass bodies and reinforced EPDM rubber gaskets. The brass bodies are resistant to corrosion and wear, ensuring a long service life. The EPDM rubber gaskets provide a tight seal between hoses, preventing coolant leakage and maintaining the cooling system's integrity.

The elbow design of the hose coupling allows for easy installation and maneuverability in tight spaces. The coupling features a 15-degree bend angle, making it suitable for use in applications where hoses need to be routed around engine components. The inlet and outlet threads are AN-6, making it compatible with standard hose clamps and fittings.

The Cummins 3979410 Elbow Hose Coupling is engineered to meet the demanding requirements of heavy-duty applications. It is tested to ensure that it meets or exceeds industry standards for pressure and temperature resistance. The coupling is suitable for use with coolant temperatures up to 180 F (82 C) and operating pressures up to 15 psi (103 kPa).

In summary, the Cummins 3979410 Elbow Hose Coupling is a high-quality, durable component designed to provide a reliable and leak-free connection between hoses in the cooling system of Cummins engines. Its brass bodies resist corrosion and wear, while its EPDM rubber gaskets provide a tight seal, ensuring efficient cooling and maintaining the integrity of the cooling system. The elbow design allows for easy installation, and the coupling is compatible with standard hose clamps and fittings.

Cummins 3979410 Elbow Hose Coupling: A Comprehensive Analysis

The Cummins 3979410 elbow hose coupling is a crucial component in Cummins engine cooling systems. This part connects the hoses that carry coolant to and from the engine, ensuring efficient heat transfer. In this analysis, we will discuss the potential advantages and disadvantages of purchasing this specific elbow hose coupling.

1. OEM Part: The Cummins 3979410 elbow hose coupling is an original equipment manufacturer (OEM) part. This means it is designed, engineered, and manufactured by Cummins, ensuring a perfect fit and optimal performance for your engine.

2. Durability: Cummins is known for producing high-quality engine components. The elbow hose coupling is no exception. It is made of robust materials, such as brass or stainless steel, which can withstand the rigors of heavy-duty use.

3. Leak-Free: The O-ring seal in the elbow hose coupling helps prevent coolant leaks. This is essential to maintain proper engine cooling levels and avoid costly repairs.

4. Easy Installation: The Cummins 3979410 elbow hose coupling is designed for easy installation. It comes with clear installation instructions and requires minimal tools.

1. Cost: As an OEM part, the Cummins 3979410 elbow hose coupling may be more expensive than aftermarket alternatives. However, the investment in a genuine Cummins part ensures long-term reliability and performance.

2. Availability: Depending on the specific engine model and the availability of stock, it may take some time to obtain this elbow hose coupling from a Cummins dealer or supplier.

3. Limited Compatibility: The Cummins 3979410 elbow hose coupling is specifically designed for Cummins engines. It may not be compatible with other engine brands or models.

The Cummins 3979410 elbow hose coupling is a reliable and durable component that offers several advantages, such as OEM quality, durability, leak-free design, and easy installation. However, it may come with some disadvantages, including cost, availability, and limited compatibility. Weighing these pros and cons, if you require a replacement elbow hose coupling for your Cummins engine, the investment in a genuine OEM part like the Cummins 3979410 is recommended for optimal performance and long-term reliability.

Details:

One sealed new genuine Cummins elbow.

part #: 3979410 prices

• $21.00-$35.56

specifications coenginecooling:

• brand: Cummins
• mpn: 3979410
• type: Coupling
• country/region of manufacture: Usa

general coenginecooling:

• Commercial Truck Parts > Engine Cooling > Hoses, Clamps Fittings
• condition: New

shipping coenginecooling:

• transit: 5-11 Days
• service: USPS Ground Advantage
• cost: $6.99
• class: Standard
• carrier: USPS
• type: Calculated

payments coenginecooling:

• credit card: Diners-club
• other
• wallet: Google-pay

returns coenginecooling:

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

offer coenginecooling:

• started: October 13, 2025
• sold: 0
• availability: In Stock
• options: Ship-to-home
• quantity: 1

seller coenginecooling:

• city: Elkhart, Texas
• # reviews: 793
• rating: 99.5%

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