- Official Post
Here is an Ebay auction for a nice used C5ZZ 18491 A defroster plenum by Ebay member "magmustangs" with a starting bid of $399.00:
1964.5-1966 Ford Mustang, Fastback, Coupe, Convertible, GT, Shelby GT350. Center Under-Dash Heater Plenum Duct. This is an ORIGINAL FORD PART. Date Stamped Y5AC. This is an Excellent Original Cardboard Plenum. No real rips or tears. Great cable bracket. Great trapdoor and rod. No rust. No warping or bends. Will mount and work great. Still has great original color. Overall, this is an Excellent Original Heater Plenum. Impossible To Find Original. Please email with any questions. 013123-7 WE HAVE AN EBAY STORE WITH THOUSANDS OF ORIGINAL and NOS FORD PARTS. CHECK IT OUT.
1965 1966 Mustang Fastback Coupe Convertible GT Shelby ORIG HEATER DUCT PLENUM | eBay-Fred-
This nice used C5ZZ 18491 A defroster plenum received no bids by February 7, 2023 and therefore did NOT sell.
-Fred-