RUSSELL 660340 Coupler Fitting Male Straight 4an

( Brand: Russell ), ( Part Type: Fitting ), ( Manufacturer Part Number: 660340 ), ( Materials Sourced From: United States ), ( Performance Part: Yes )

Review RUSSELL Coupler Fitting Male To 4an Straight

The Russell 660340 Coupler Fitting is a versatile automotive component designed to facilitate a secure and efficient connection between two pipes or hoses. This fitting is specifically engineered as a male, 4AN straight coupling, making it an ideal choice for various automotive applications.

The 4AN (Four AN) is a popular automotive standard for high-performance applications, and this fitting adheres to it, ensuring a precise and reliable connection. The male end of the fitting is designed to receive the female end of another 4AN coupling or hose, making it a vital part of the hydraulic or fuel system in automobiles.

This Russell 660340 Coupler Fitting is manufactured using high-quality materials, ensuring durability and resistance to corrosion. The fitting's body is crafted from rust-resistant materials, providing extended lifespan even under harsh conditions. The internal threads are also made from robust materials, ensuring a secure and leak-free connection when mated with another 4AN component.

The Russell 660340 Coupler Fitting is designed to be used in straight applications, meaning it does not require any bends or angles to connect the pipes or hoses. This makes it an excellent choice for applications where a direct connection is required, such as in hydraulic systems, fuel systems, or cooling systems.

The fitting's dimensions are well-suited for various automotive applications. The outer diameter is 16mm, and the inner diameter is 13mm, which is standard for 4AN fittings. The length of the fitting is approximately 48mm, providing ample space for secure connections while minimizing the risk of over-tightening or damaging the components.

In summary, the Russell 660340 Coupler Fitting is a robust and reliable component that caters to various automotive applications, especially those requiring a straight, 4AN male connection. Its high-quality materials, precision engineering, and versatility make it an essential addition to any automotive workshop or repair project.

Pros and Cons of Buying Russell 660340 Coupler Fitting Male 4AN Straight

- Compatibility: The Russell 660340 coupler fitting is designed to fit 4AN (Four AN) threads, which is a popular automotive standard for hoses and fittings.

- Durability: This fitting is made from high-quality materials, including brass and stainless steel. Brass provides excellent resistance to corrosion, while stainless steel ensures strength and longevity.

- Leak-free: The Russell 660340 coupler fitting is designed to deliver a leak-free connection, ensuring reliable performance.

- Easy installation: The fitting features a straight design, making it easy to install and connect hoses.

- Cost: Compared to some other fittings, the Russell 660340 coupler fitting may be more expensive due to its high-quality materials and leak-free design.

- Size: This particular fitting is designed for 4AN threads, which may not be the standard for all automotive applications. Be sure to confirm the thread size before making a purchase.

The Russell 660340 coupler fitting offers several advantages, including durability, leak-free performance, and compatibility with the common 4AN thread standard. However, its higher cost compared to some other fittings and its specific thread size may be considered disadvantages.

If you are in need of a high-quality, leak-free fitting for your automotive application and the 4AN thread standard is applicable, the Russell 660340 coupler fitting is an excellent choice. However, if cost is a primary concern, you may want to consider alternative fittings with similar specifications but potentially lower prices. Always double-check the thread size before making a purchase to ensure compatibility.

part # 660340 prices

• $8.63-$13.93

specifications fuelperforma:

• brand: Russell
• part type: Fitting
• manufacturer part number: 660340
• materials sourced from: United States
• performance part: Yes

shipping fuelperforma:

• type: Calculated
• class: Standard
• cost: $0.00
• service: USPS Ground Advantage
• carrier: USPS
• transit: 3-8 Days

payments fuelperforma:

• money order
• credit card: Visa
• other
• wallet: Paypal

seller fuelperforma:

• # reviews: 636
• rating: 100.0%

general fuelperforma:

• Auto Permance Parts > Fuel Systems > Hoses, Lines Fittings
• condition: New

offer fuelperforma:

• options: Ship-to-home
• started: October 20, 2025
• availability: In Stock
• best offers: True
• quantity: 1
• sold: 0

returns fuelperforma:

• policy: No Returns

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