Item # 3652725 37+40
This is the header pipe for all 1937-40 trucks (except COE)
Header pipe flange plate not included.
Use our part # 593607 for the flange.
This part fits most 1937 1938 1939 1940 Chevrolet Trucks; exceptions may apply. Please read the complete description to see if this part fits your specific vehicle and application.