Check the listing for details. NOS New in box replacement White Rodgers Water Heater LP Gas Valve 37C72U-184. Color: Silver, Condition: New. Listed at 90.00 USD. White Rodgers Water Heater Gas Valve 37C72U184 From retired HVAC contractor service stock. This is a NEW NEVER USED White Rodgers LP gas water heater gas valve. It has a brass 3/4" NPT nipple insertion of approx 2 1/2" in length including the threads. This is a setup for a standing pilot/thermocouple style water heaters. Right hand burner threads! The box was opened for the pictures. NO RETURNS ON ELECTRICAL ITEMS! All purchases must, and will be shipped to the address provided with your E-Bay or Paypal payment. If item is returned in nonsalable condition (open box, mis-used, damaged, missing parts or instructions), a minimum 20% restocking fee is taken off of your refund. Pay me securely with any major credit card through PayPal!