Rock Auto sells a Master Cylinder for your truck. I recently installed the same brand in my truck and it fit perfectly and is working fine. It was also cheap - $54. The one for your truck is $61.

I kept the old mc which was American made and intend to rebuild it. I figure the Dynamic Friction one will buy me some time.

1950 Chevrolet 3100 (Ol' Roy)

1939 Packard Standard Eight Coupe (The Phantom) | 1956 Cadillac Coupe de Ville (The Bismarck) | 1964 Ford Galaxie 500 coupe |1966 Ford Mustang (Little Red) | 1969 Pontiac GTO (The Dishpit) I 1979 Ford F-100 | 1976 Ford F-150 (Big Red) | 1995 Ford F-150 (Newt)