Fuel Leak-Off Return Pipe for Massey Ferguson 200 and 500 Series Diesel Tractors

Description

That diesel smell in the cab or fuel spots under your tractor? It’s probably your leak-off pipe telling you it needs attention. This pipe channels excess fuel from your injectors back to the filter head, preventing dangerous fuel leaks and maintaining proper fuel system pressure for smooth engine operation. When this pipe fails, you’re not just losing expensive diesel—you’re creating a serious fire hazard with fuel potentially hitting hot engine parts.

Key Features

• Precision-formed pipe connects injectors to filter head assembly for exact fit and proper routing
• Returns excess fuel to prevent external leaks and waste while keeping your engine bay clean
• Maintains proper fuel system pressure for optimal injection and smooth engine performance
• Direct replacement for cracked or corroded original pipes—no modifications needed

Built for Real Farm Work

Your Massey Ferguson 200 and 500 series tractors are workhorses that handle everything from field cultivation to hay operations. The leak-off system returns unused fuel from each injector, and this pipe is engineered to handle the constant vibration and temperature swings of daily farm work. Whether you’re running a 265 on the hay rake or a 575 pulling tillage equipment, this pipe keeps your fuel system running safely and efficiently.

Made to Last

The precision-bent design ensures proper fit and routing away from heat sources and moving parts. Built to handle the pressure and temperature demands of diesel fuel systems, this pipe maintains its integrity through countless hours of operation. The proper materials resist corrosion from modern diesel fuels and their additives.

Installation Notes

Clean all connection points thoroughly before installation – any debris can cause leaks. Route the pipe exactly as the original to avoid kinks or interference. Use new sealing washers at all connections to ensure leak-free operation. If you smell diesel or see fuel stains, don’t put off this repair—it’s a safety issue that needs immediate attention.