Per internet research, may have applications for:
1966 Ford Fairlane and Falcon V-8 w/ AC
1966 Mercury Comet V-8 w/ AC
**Not sure exactly what models and engine sizes - I do not have a specific parts catalog for this part - double check photos and your parts resources**
Has 5/8" hose fittings
**Thoroughly examine all photos and double check your parts book to ensure correct vehicle application and DESIRED CONDITION before purchasing. No returns or refunds.