1966-1967 Ford, Mustang, Coupe, Convertible, Fastback, GT, GTA, Shelby GT350, GT500, Fairlane, Ranchero, Falcon, Mercury, Cougar, XR7, Comet, Cyclone. .... 289-390-428 V8 Thermactor Emissions AIR HOSE T-CONNECTOR. This Connects the Hose Coming for the backfire suppressor valve TO the hoses running out to the LH and RH Side Exhaust Air Supply Manifolds-Tubes.... This is an ORIGINAL FORD PART.. Removed from a 67 390 Mustang with Thermactor Emissions.. Cast (NMP) and 379169-S.. The Hose Connector is in Excellent Condition. Very Straight. No dents or dings. No Rust or Corrosion. No cracks or splits. Has a natural metal finish and Looks Excellent. Overall, this is an Excellent Original Thermactor Hose T-Connector. Impossible To Find Original. .. Please email with questions. 052719-7 WE HAVE AN EBAY STORE WITH THOUSANDS OF ORIGINAL FORD PARTS. CHECK IT OUT.