You will not be allowed to compare more than 4 products at a time
View compareFrequently Asked Questions
- Q: What is the material of the Bubbleless Clunk? A: The Bubbleless Clunk is made of metal. This sturdy material ensures durability and resistance to corrosion.
- Q: What are the dimensions of the O.S. Engines Bubbleless Clunk? A: The dimensions are four point one three inches in length, three point three nine inches in width, and zero point five one inches in height. This compact size allows for easy installation in aircraft fuel tanks.
- Q: Is there a specific model number for this product? A: Yes, the model number is OSMG5870. This identifier helps in ensuring you are purchasing the correct part.
- Q: How do I install the Bubbleless Clunk? A: You need to assemble it into the fuel tank using standard fuel tubing. The installation process is straightforward and includes an instruction sheet.
- Q: Can beginners install this fuel pick-up weight? A: Yes, beginners can install the Bubbleless Clunk with the provided instructions. However, some basic knowledge of aircraft fuel systems is beneficial.
- Q: Are there any additional components included with the product? A: Yes, the package includes one Bubbleless Fuel Pick-Up Weight, one rubber O-ring, and one instruction sheet. These components are essential for proper installation.
- Q: How do I clean and maintain the Bubbleless Clunk? A: To maintain the Bubbleless Clunk, simply rinse it with clean water and dry thoroughly. Avoid using harsh chemicals to preserve its metal finish.
- Q: Is the Bubbleless Clunk safe for use in aircraft fuel tanks? A: Yes, the Bubbleless Clunk is designed specifically for use in aircraft fuel tanks. Its mesh design prevents bubbles from entering the fuel line.
- Q: What should I do if my Bubbleless Clunk arrives damaged? A: If your Bubbleless Clunk arrives damaged, contact customer support immediately for assistance with returns or exchanges. Keep the original packaging for a smoother process.
- Q: What is the warranty period for the Bubbleless Clunk? A: The warranty period for the Bubbleless Clunk is typically one year. This warranty covers defects in materials and workmanship under normal use.
- Q: Can this product be used with any type of fuel tubing? A: Yes, the Bubbleless Clunk is compatible with standard fuel tubing. Ensure the tubing fits securely to prevent leaks.
- Q: Does the Bubbleless Clunk require any special tools for installation? A: No, the installation does not require any special tools. Basic hand tools are sufficient to assemble it into the fuel tank.
- Q: Is the Bubbleless Clunk designed to prevent engine damage? A: Yes, its mesh design prevents bubbles from entering the fuel line, which can cause engine damage. This feature enhances the reliability of the aircraft.
- Q: How does the design of the Bubbleless Clunk benefit fuel flow? A: The mesh design allows for a steady fuel flow while preventing air bubbles. This ensures smooth engine performance during flight.
- Q: What makes the Bubbleless Clunk different from standard clunks? A: The Bubbleless Clunk specifically prevents bubbles from entering the fuel line, a common issue with standard clunks. This feature improves engine reliability.

