This product contains a chemical known to the State Of California to cause cancer and/or birth defects or reproductive harm. www.p65warnings.ca.gov
Whenever removing or replacing glass, the drain seal should be inspected, and replaced if necessary. After 50 years this drain seal is often cracked, clogged, or both. Danchuk # 803 will work on any 1956-1957 classic Chevy. Sold as a pair.
Danchuk has the largest selection of quality 55, 56, 57 parts for your classic Chevy project.