Here's a chrome windshield wiper knob for your 47-49. For 1947 1948 1949 Chevrolet Trucks

Here's a maroon windshield wiper knob for your 50-53. For 1950 1951 1952 1953 Chevrolet Trucks

Here's a black windshield wiper knob for you 54. For 1954 Chevrolet Trucks

This is a windshield wiper control link rod. For 1947 1948 1949 1950 1951 1952 1953 Chevrolet Trucks

This is a grommet for the windshield wiper control link, It comes in 2 pieces. For 1947 1948 1949 1950 1951 1952 1953 Chevrolet Trucks

This is the windshield wiper control with the link and knob. For 1937 1938 Chevrolet Cars

This is the windshield wiper control with a rose/tan knob. (NO LINK) For 1939 Chevrolet Cars

This is an Ivory colored windshield wiper knob for your 40-41. For 1940 1941 Chevrolet Cars

This is a windshield wiper knob that's rose tan in color for your 39. For 1939 Chevrolet Cars

This is an ivory colored windshield wiper knob of for the Town and Country horn. For 1942 1944 1945 1946 1947 1948 Chevrolet Cars

This is an Gray colored windshield wiper knob for your 1950. (Exc Accy Washer) For 1950 Chevrolet Cars

This is an Ivory colored windshield wiper knob for your 1949. For 1949 Chevrolet Cars

This is the rubber grommet for the wiper control link. (on top of the motor below handle) For 1939 1940 1941 Chevrolet Cars