fits make: Datsun. year: 1970–1973.

( Manufacturer Part Number: 17520-W8661 ), ( Type: Pipe )
The Datsun 17520-W8661 fuel line is a crucial component for ensuring the proper delivery of gasoline to the engine of Datsun 510 models from the years 1968 to 1973. This fuel line is designed to meet the specifications and requirements of these classic cars, ensuring a reliable and efficient fuel delivery system.
This fuel line is made of high-quality rubber material that is resilient to fuel and oil, making it an ideal choice for use in automotive applications. Its cross-sectional shape is round, with an external diameter of approximately 0.187 inches (4.75mm) and an internal diameter of around 0.165 inches (4.2mm). This size is suitable for the fuel delivery needs of the Datsun 510 engine during this period.
The Datsun 17520-W8661 fuel line is designed to withstand the extreme temperatures and pressures that can be present in a working engine compartment. It is reinforced with a layer of braided stainless steel wire, which provides additional strength and durability, reducing the risk of leaks or ruptures.
This fuel line comes in a length of 24 inches (61 cm), which is suitable for many applications within the Datsun 510 engine bay. However, it is essential to measure the exact length required for your specific installation before purchasing, as the length of the fuel line needed may vary depending on the specific layout of the engine and fuel system.
In conclusion, the Datsun 17520-W8661 fuel line is a high-quality, reliable, and durable component that is essential for maintaining the fuel delivery system of Datsun 510 engines from 1968 to 1973. Its high-quality rubber material, reinforced design, and precise dimensions make it an ideal choice for enthusiasts seeking to keep their classic cars in top condition.
Buying Datsun 17520-W8661 fuel line for a 1968-1973 Datsun 510 can be a cost-effective solution for replacing worn-out or damaged fuel lines. However, there are pros and cons to consider before making a purchase.
Pros:1. Cost-effective: Compared to purchasing a new fuel tank or complete fuel system, replacing the fuel lines is a more affordable option for Datsun 510 owners.
2. Availability: These fuel lines are widely available from various auto parts stores and online retailers, ensuring easy access for customers.
3. OEM Quality: Datsun OEM fuel lines are designed to meet the specifications and requirements of the vehicle, ensuring a proper fit and function.
Cons:1. Potential for leaks: Older fuel lines may be more prone to leaks due to age and wear, which could lead to fuel spills, engine damage, or even fire hazards.
2. Installation difficulties: Depending on the vehicle's condition and accessibility, replacing the fuel lines can be a challenging task, requiring the use of specialized tools and techniques.
3. Possibility of contamination: Old fuel lines may contain residual fuel or contaminants, which could potentially enter the fuel system during the replacement process and cause engine damage.
Conclusion:The decision to buy and install Datsun 17520-W8661 fuel lines for a 1968-1973 Datsun 510 depends on the vehicle's condition and the owner's priorities. If the fuel lines are showing signs of wear or have been damaged, replacing them with OEM fuel lines can help prevent future issues and ensure the vehicle's safe and efficient operation. However, if the installation process is too complex or if the fuel lines are in good condition, other options, such as upgrading to a modern fuel system, may be more suitable.
Recommendation: Before purchasing and installing Datsun 17520-W8661 fuel lines, consider the following recommendations:1. Inspect the fuel lines thoroughly before removal to determine their condition and identify any potential issues.
2. Consult a professional mechanic for advice on the best course of action if the installation process is uncertain or complicated.
3. Ensure that all necessary tools and materials are available before beginning the installation process.
4. Follow proper safety procedures during the installation process, including wearing protective gear and working in a well-ventilated area.
5. Consider upgrading to modern fuel lines or a complete fuel system if the vehicle is frequently driven or if the fuel lines are in poor condition.
P/n# 17520-W8661. Decent shape overall with moderate oxidation, see pics. OEM used Datsun/Nissan. I do not see any cracks, but sometimes dog hairs in my close up pics. Pulled from a 1971 Datsun 510 wagon with A/C, 4 speed manual and L16 engine.
Should fit all 68-73 Datsun 510 model's except the SSS, contact me if unsure of.