This is White Rodgers Furnace Gas Valve 36G55 Type 503 EF33CW191 used, but clean, tested and it's good, inlet and outlet 1/2". 

This parts was removed by HVAC technician from a working furnace

Old system was replaced with newer one (more energy efficient) and was in working condition. The part was inspected by professional HVAC technician before was removed. One more time it was tested 

with OHM meter before item listed.

In good used condition. Please see more details from the images attached. You will receive exactly the same as pictured, or a very similar one. 

FREE USPS Priority mail delivery guaranteed.

My handling time is 1 business day only. 


Purchasing used parts you agree with the statement that sometimes hidden defects or malfunctions may occur during installation or continuous use. There is no warranty on used parts. 

But you have 30 days satisfaction guarantee and 30 days FREE returns!

 Most of the parts require specific knowledge and skills to be installed properly. If you don’t have skills or knowledge, you must ask certified HVAC technician to install. I am not liable for any damages or failures as a result of improper installation.