| This listing is for the heater junction tubes that fasten to the heater control valve under the dash. This is a new part, and the tubes stick out through the firewall. This unit is used when you DO NOT use factory AC and you only have 1 heater control valve in use. When you use the factory AC, this setup is replaced by the second heater control valve that is vacuum operated. These tube assemblies have gone obsolete by Nissan USA quite a few years ago. We will be checking the availability with Nissan of Japan soon and once we do we will update this listing. We do temporarily have some used versions on hand that we sell for 40.00 off the posted price for the new ones. We can ship these units anywhere in the US via the post office for 9.50. If you'd like that service just leave a note in the comment section of the order form and we'll take care of it for you. Last update 08/10 | 
