This is White Rodgers 36F22-203 E1 HVAC Furnace Gas Valve C6476910 used, tested and it's good, in 1/2 and out 1/2 inch. 

This part was removed by HVAC technician from a fully functioning system. Old system was replaced with more energy efficient models and was in working condition. This part was inspected for proper work before removed. One more time items were bench tested before part listed.

In very good cosmetic condition. Please see more details from the images attached. 

Please learn the images carefully, you will receive the item pictured or a very similar one. Please be informed.

FREE USPS Priority mail delivery guaranteed.

My handling time is 1 business day only. But if I receive the money before 1 pm by Pacific Time very likely it will be shipped same day. 

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.