56-57 Chevy 4-Door Hardtop Rear Glass Drain Seals.
The seals drain the water from the back windshield. Whenever removing or replacing glass, the drain seals should be inspected and replaced if necessary. After 65 years this drain seal is often cracked, clogged or missing. Fits all 56-57 Chevy 4-door hardtop models. Made in the USA.
