1961-1962 Side Window Seal End Cap Screw 2 Pieces 3783457 - OEM Number(s) (3783457)
Let’s be honest, your Corvette deserves better than rusty, busted, or straight-up missing weatherstrip end caps. These little guys might not scream horsepower, but they finish off your weatherstripping like a good pair of valve covers finishes an engine. They keep your seals in place, protect the ends from cracking, and give your ride that clean, finished look you can actually be proud of when you pop the doors open.
Each pair comes with one screw and one nut, because, well, you know GM loved their hardware surprises. It’s a small detail that makes a big difference—like tightening the last bolt before you fire her up.
Also known under these part numbers: (For reference only)
- 281033
- 3783457
- 686420044239