1940-1946 CHEVY GMC TRUCK Windshield Regulator Rebuilt CB-301 G
From ClassyChevUSA.com

1940-1946 CHEVY GMC TRUCK Windshield Regulator Rebuilt CB-301 G
This part fits most 1940 1941 1942 1943 1944 1945 1946 CHEVY GMC Trucks; exceptions may apply. Please read the complete description to see if this part fits your specific vehicle and application.