Heater Seal Kit for 1969-1970 Mustangs with Air Conditioning.Heater seals in your classic Mustang almost always need replaced by now. If they are still visible, they are probably in the form of dust. This kit will replace all the foam seals and rubber gaskets required for the heater box. Includes everything you need to get your heating system working right again. When air can escape through the heater box, air flow will be minimal through the air vents. Proper sealing of the heating system is essential for it to perform at top efficiency.
Our full heater seal kit will ensure the heater box is completely sealed. Retain proper air flow through the vents so you can keep warm in winter and cool in summer. It is a great idea to install a heater seal kit when replacing the heater plenum or any parts related to the heating and cooling system.
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Heater Seal Kit with Air Conditioning 1969-1970 is rated out of 5 by 2.
Rated 4 out of 5 by USN Mustang from No adhesive, but they fit well Used this to replace the very aged and brittle foam seals on my 1970 Mach 1. The instructions were a little vague, just a picture that was photo copied with arrows pointing where the foam went. Once the heater was out and apart, it all made sense though. All the foam fit well and made a big difference in the way the heater works. Had to use my own adhesive to attach them. Installing the foam parts was easy, getting the heater unit out and back in was more involved. Worth the effort in the end.
Date published: 2015-01-09
Rated 5 out of 5 by Steve from FL from Good kit, all my seals were turning to dust. Good kit, all my seals had turned to dust, these seals appear to be better than originals, system has a big improvement since changed. Kitis a must if you are pulling out the heater box.
Date published: 2016-02-11
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