Chevrolet K1500 Weatherstrip & Seals - OEM-Fit Door, Trunk & Window Seals

Stop leaks, drafts, and road noise in your Chevrolet K1500 with precision-fit replacement weatherstrip and seals designed specifically for your vehicle. Each seal is engineered to match the original profile and mounting groove of your Chevrolet K1500—restoring a tight, quiet seal around your doors, trunk, hatch, and windows.

Our Chevrolet K1500 weatherstrip is manufactured from durable, weather-resistant rubber compounds such as EPDM, engineered for an exact OEM-quality fit and finish. These materials resist sunlight, ozone, and chemical exposure while maintaining flexibility across temperature extremes, so your new seals stay soft and pliable instead of cracking or hardening the way factory-original rubber does over time.

Use the Vehicle Selector above to find the correct weatherstrip for your Chevrolet K1500, or browse below to explore available options. Whether you’re chasing down a stubborn water leak or completing a full restoration, Factory Interiors makes it easy to achieve a tight, factory-quality seal with precision-fit weatherstrip for your Chevrolet K1500.

1988-1998 Chevy K1500 Door Weatherstrip Seal.

For extended cab trucks with an access door, this front right-side door seal fits 1988-2000 GMC and Chevrolet C/K 1500, 2500, and 3500 models, replacing OEM part #15023772. Designed specifically for these trucks, this seal ensures a snug fit to keep out water, wind, and noise, enhancing your driving experience. Made by SUPERsoft, it is 30% softer and more durable than other brands, offering long-lasting performance. Unlike other seals, it is crafted without accelerants or cheap fillers, preventing premature aging or cracking. This high-quality seal is easy to install, fitting seamlessly into the door frame to restore the original weatherproofing of your vehicle. Backed by a 90-day warranty, it’s a reliable choice for maintaining your truck’s comfort and protection.

Features and Benefits
  • Keeps water, wind, and noise out for a quieter ride.
  • Made with durable, soft material for a long-lasting seal.
  • Easy to install for a perfect fit on your truck.
  • Free of cheap fillers to prevent cracking or aging.

$70.49
• SALE $56.95
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1988-1998 Chevy K1500 Door Weatherstrip Seal.
1999 Chevy K1500 Front Door Weatherstrip Seal.

This front door seal, measuring 163.25" long, is designed for Regular/Quad Cab and Extended Cab body styles of '99-'07 Chevrolet Silverado and GMC Sierra C/K 1500/2500 classic trucks, as well as '00-'06 Chevrolet Tahoe, Cadillac Escalade, GMC Denali/Yukon, and '02-'06 Chevrolet Avalanche and Cadillac Escalade extended cabs. It fits the front left-side and right-side on the body for most applications, with specific fitment for the front left-side only on Extended Cabs. Crafted by SUPERsoft, this seal is 30% softer and more durable than other brands, ensuring a snug, weatherproof fit that keeps out moisture, wind, and noise. Unlike other seals, it is made without accelerants or cheap fillers, preventing premature aging and cracking. This part is backed by a 90-day warranty for added peace of mind.

Features and Benefits
  • Provides a tight seal to block out wind, water, and noise.
  • Made with durable, long-lasting materials for extended use.
  • Easy to install on the front doors for a precise fit.
  • Designed to maintain flexibility and performance over time.

$106.99
• SALE $85.95
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1999 Chevy K1500 Front Door Weatherstrip Seal.
1999 Chevy K1500 Front Door Weatherstrip Seal. Right Side Only.

This front door seal is designed for extended cab trucks and SUVs, specifically fitting the front right side of 1999-2007 Chevrolet Silverado and GMC Sierra C/K 1500/2500 classic extended cab models, as well as 2000-2006 Chevrolet Suburban and GMC Denali XL/Yukon XL models. Measuring 221.5" in length with a 3/4" outer diameter bulb and a 1/2" outer diameter pinch, this seal ensures a precise fit and excellent sealing performance. Crafted by SUPERsoft, it is 30% softer and more durable than other brands, providing a snug, weatherproof barrier against wind, rain, and noise. Unlike other seals, it is made without accelerants or cheap fillers, ensuring long-lasting performance without premature aging or cracking. Installation is straightforward, as the seal is designed to fit securely onto the body of the vehicle, restoring the original factory seal and enhancing comfort and protection. Backed by a 90-day warranty, this part is a reliable choice for maintaining your vehicle's integrity.

Features and Benefits
  • Provides a tight seal to block wind, rain, and noise.
  • Made with durable, high-quality materials for long-lasting use.
  • Easy to install for a secure fit on the front right side.
  • Designed to maintain factory-like performance and comfort.

$123.99
• SALE $98.95
Select Color/Material Options  
1999 Chevy K1500 Front Door Weatherstrip Seal. Right Side Only.

(3 Total Products)