I was thinking to order from rock.auto. This is what I found on the website for hydraulic hose for Raybestos part #'s for the rear. I'm not sure how accurate the info is.
1968 C body Monaco BH36651 = 14.4375"
1968 A Body Dart BH24058 = 14.5"
1971 B100 (I assume is correct for a B van ) BH36758 22.875"
