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.
Similar Mustang PartsMore Mustang Heater Controls & Registers
This product will fit the following Ford Mustang years:
You Might Also Like