4 7/32" to 5 1/8" Adapter

 Air Cleaner 4 7/32" to 5 1/8" adapter

• Allows Installation of Cast Aluminum or chrome aftermarket air cleaners with 5 1/8" opening on original equipment 4 BBL carburetors with 4 7/32" carb necks.
• Only raises air cleaner 1/2" off the carburetor.
• Heavy-Duty sand cast aluminum, guaranteed not to droop or crack like flimsy plastic adapters.
  
• Fits Carter WCFB, AFB Rochester 4GC through 1961
• Air Cleaner and carb shown in picture shown as examples only.

 We offer those that are buying an O'Brien Truckers 4 BBL air cleaner a reduced price in these adapters. Therefore, they are $10 each when purchased with an O'Brien Truckers 4 BBL air cleaner on the same order or they are $25 each when purchased without a 4 BBL air cleaner.