1973-1976 Ford Custom 500, Galaxie, 500, LTD, Landau, Brougham, Mercury Monterey, Marquis, Brougham, Grand Marquis. NEW OLD STOCK A/C HEATER CORE SEAL ASSEMBLY - WITH Integral A/C. This is an ORIGINAL FORD NOS PART. Brand New. Excellent Condition. Impossible to Find NOS. Please email with questions. 030524-7 WE HAVE AN EBAY STORE WITH THOUSANDS OF ORIGINAL and NOS FORD PARTS. CHECK IT OUT.