Find a hose & fitting shop that can make custom hoses...we just did this on our van. bought the stock hose at the parts store, took it to the hose & fitting shop as a template to match the fittings and they made 5 hoses for less than what the parts store wanted...and they're braided teflon, which is much better than OEM.
The reason I say 5 hoses is because the OEM rear hose from the frame to the axle includes the hose to the drivers caliper...and we split this hose into two separate hoses to make repair easier. Three hoses for the rear and two for the front.
https://www.sportsmobileforum.com/fo...tml#post298064