This item came from a large collection of New Old Stock (NOS) items purchased from a Chevrolet Dealership in California. These parts have not been offered for sale in the last 35 years. As you view our online catalog you will see many of these items listed for sale. Each item is unique and we cannot get more of them. These are new GM factory original parts - not reproductions.
This is a NOS differential side gear for a 1942-1946 H.D. truck and 1946-1951 2 ton truck. It is in perfect condition, ready to install. It does have the original box. Only TWO available-first come, first serve! GM# 3661874
This part fits most 1942 1946 1947 1948 1949 1950 1951 Chevrolet Trucks; exceptions may apply. Please read the complete description to see if this part fits your specific vehicle and application.
This product can expose you to a chemical, which is known to the State of California to cause cancer or reproductive harm.
For more information go to www.P65Warnings.ca.gov