Rear Window Gasket

This Rear Window Gasket fits around the entire back glass, featuring molded corners for a precise factory-style fit. It creates a seamless seal to keep water and wind out, protecting your interior from leaks.

• Factory replacement for #4890274
• Made from top-quality rubber for durability and a proper seal
• Handcrafted and made in the USA

Installation is straightforward with the included instructions—just remove the old gasket, clean the frame, and fit the new gasket snugly around the glass. Using a black windshield and body sealant can improve the seal further. A scraper/tuck tool helps with a clean, tight fit.

Note: Check compatibility under the Matching Vehicles tab to ensure correct fit for your 1962-1964 Buick, Chevrolet, Oldsmobile, or Pontiac sedan.