Review on 🔁 Valterra F02-2103 Flexible Coupler - 3" for Enhanced Pipe Connection Efficiency by Doug Twilights

The 3 inch fitting on our gray Navion RV tank started to leak. This 3" jack plug fits perfectly and seems high quality. When I removed the original plug you could see why it was leaking. Looks like the Winnebago overtightened the screw terminal and popped into the rubber. (See 2. Image for split size!) I wasn't sure if it was the right length or not but compared to the original and after fitting it is the perfect size Highly recommended if you need to replace the rubber connector.