Give yourself more reliablity, less leaks and a longer lasting seal with the O-Ring Style Calipers. Convert your traditional lip seal type calipers to an O-ring style caliper with our O-Ring Conversion Kit.
Note: When converting to O-Ring calipers, a different piston is used, which has a deeper grove for O-Ring fitment.
Learn more from the following Mid America Motorworks Knowledge Library article:
How to Select the Right Caliper for Your 1965-1982