SBP disc brake conversion

You can buy rebuilt K-H 4-piston calipers with a warranty.

Centric sells these as well as new rotors, for reasonable prices.

The pistons and seals for rebuilding the calipers are available, but can get pricey. A couple of members had some info. on using the same pistons as those used on the 1967 Mustang calipers.

As stated, you are most likely better off - meaning you will spend less money -
buying rebuilt calipers with a warranty.

Outside of the rotor hubs/hats, you should be able to buy everything through Rock Auto, NAPA, or other auto parts suppliers, for reasonable prices.

Use the Search function on this forum to find parts numbers and other info. about the SBP K-H parts.