Union X50-51200-20

This fuel union is a genuine manufacturer replacement part that serves as a connection point between the fuel line and the carburetor in outdoor power equipment. It aids in maintaining the proper flow of fuel from the tank by preventing leakages. The fuel union may become unusable if it is damaged or has developed cracks. This can be caused by normal aging, exposure to heat, chemicals, or improper installation. A faulty union will cause fuel to leak through the fuel line causing issues such as hard starting, rough idling, and excessive fuel consumption. To access the fuel union, you will need to first remove the air filter cover, air filter, and carburetor. Next, carefully detach the old fuel union, and thoroughly clean the connecting surfaces to remove any dirt or debris. Position the new fuel union onto the carburetor and reassemble the parts in reverse order to complete the repair.