OER 18A542F Features:

Reproduction of the original heater box assembly designed for use with 1967 Mustang and Cougar models with factory air conditioning. The heater box is manufactured in original style polymer material for authenticity. Features accurate dimensions and contours with all interior air control doors and flaps, heater core mount, fan chamber and fresh air inlet. Correct for early 1967 Mustangs with Air Conditioning. Note: For use on 1967 models built before February 1st, 1967.