Ford Model A radiator locking cap 2000 Added stresses on the radiator

Added stresses on the radiator resulted in tubes separating from headers

A site glass is also available upon request

image of an OE restored calls out some variations

We can restore as Harrison v cell or convert it to the to tube and fin design

Ford Model A radiator locking cap 2000 Added stresses on the radiatorA 18360 AR Locking cap only for 1928 29's which is threaded. The rear of the cap has an allen headed set screw to lock it down once in position to prevent theft. Top portion of the cap has a hole in it to accept the A 18354 CR or WR moto meters. Once in position, you simply give the upper portion of the cap a counter clockwise twist and the upper portion and the moto meter simply pivot back so you can check your fluids. Chrome plated. U. S. A. A 18360