1967-1971 Ford Mustang, Fastback, Coupe, Convertible, Falcon, Futura, Ranchero, Fairlane, 500, Mercury Comet, 1970-1972 Ford Maverick. 170-200ci. 6-CYLINDER 3-SPEED Or TOPLOADER 4-SPEED TRANSMISSION BELLHOUSING. For 9" Clutch and 2-Bolt Starter. This is an ORIGINAL FORD PART. Casting Number C7ZA-6394-A. The Bell Housing is in Great Condition. No visible Cracks, Chips or Damage. Nice Mounting Surfaces and Good Bolt threads. No Stripped threads. No Real Rust or Corrosion. looks great Overall, this is a Great Original 6-Cylinder Manual Trans Bellhousing. IMPOSSIBLE TO FIND ORIGINAL.