C6AZ-6A664-N Original used hose that connects the original PCV valve to the carburetor spacer plate. All 289-2V, 289-4V, 302-2V, and 302-4V engines. Used hoses will have faded striping (if present), and clamp impressions. Very often the rubber will be hard and showing some degree of stress cracks. Application for mid year 1966 through 1969 289/302 engines, including Cougar, Mustang, Falcon, Galaxie, Fairlane, Torino, Cyclone, Ranchero, and Comet.
*Note - These molded and contoured hoses were designed to work with the original style PCV valve (modern 90° PCV valves won't work). Additionally anything other than period original intake manifolds, valve covers, and spacer plates can also alter the position and distance in the relationship of the PCV valve and carburetor spacer plate. We have the concours style
for the installation.
Reproduction hose link.