These are used to block off heater cores, intake manifold fittings, water pump hose fittings, etc.
NB55 REAR Bonded Drum Brake Shoe Fits 55-58 Pontiac Chieftain
Bruin Brake Cable 91902 Front Chevrolet fits 55-58 Bel Air MADE IN USA
NB55 REAR Bonded Drum Brake Shoe Fits 54-58 Ford Victoria
Fits 57 58 59 Chrysler Imperial Galvanized Gas Fuel Tank 1957 1958 1959 NEW
Brake Reservoir, Type 2 Style Fits Bus 58-66 & Buggy Master Dunebuggy & VW
Ferrea F2151P fits Nissan RB25DET 34.12mm 5.97mm 86.7mm 15 Deg Intake Valve