This is a newly manufactured water pump, not rebuilt, for Chevrolet cars & trucks. There is no core charge required and you do not have to return your old pump. This pump has two water holes at the rear. Compare to your original pump. Comes with 5/8" wide belt pulley and Includes mounting gasket. Replaces GM# 839467, 3836083
1941-1952 Chevrolet cars & trucks (Except 1941 Canadian produced engines with single hole at the rear);
1953-1955 (1st Series) Chevrolet Utility Truck (exc. 261 CID)
This part fits most 1941 1942 1946 1947 1948 1949 1950 1951 1952 1953 1954 1955 Chevrolet Cars and 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