Buick Riviera Weatherstrip & Seals - OEM-Fit Door, Trunk & Window Seals

Stop leaks, drafts, and road noise in your Buick Riviera 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 Buick Riviera—restoring a tight, quiet seal around your doors, trunk, hatch, and windows.

Our Buick Riviera 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 Buick Riviera, 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 Buick Riviera.

1966-1972 Buick Riviera Seat Bumper. Made with Steel Core Like Original.

This seat bumper, designed for 1966-1972 Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac cars, measures 1-1/2" long and 7/16" thick, ensuring a precise fit for your classic vehicle. Made with a durable steel core like the original, it provides long-lasting strength and reliability. Two bumpers are used per car, and installation is straightforward, making it easy to restore your seat's proper alignment and functionality. Crafted to meet the high standards of Metro Moulded Parts, this bumper is built to endure wear and tear while maintaining its performance. Backed by a 30-year warranty, you can trust its quality and durability for decades to come.

Features and Benefits
  • Restores proper seat alignment for a smooth ride.
  • Durable steel core ensures long-lasting strength.
  • Easy installation saves time and effort.

$12.99
• SALE $10.95
Select Color/Material Options  
1966-1972 Buick Riviera Seat Bumper. Made with Steel Core Like Original.
1964-1967 Buick Riviera Clutch Pedal Return Bumper.

This clutch pedal return bumper is designed for cars like the 1964-1967 Buick Electra, Chevrolet Impala, Oldsmobile Cutlass, and many more, with precise measurements of 1-13/16" long, 13/16" wide, and 7/8" high (center). Crafted for durability and strength, this part ensures long-lasting performance and is built to handle the demands of daily use. Its compact design fits seamlessly into place, making installation straightforward and hassle-free. Positioned to absorb impact and maintain proper pedal alignment, this bumper is essential for smooth clutch operation. Backed by Metro’s 30-year warranty, you can trust its quality and reliability for years to come.

Features and Benefits
  • Ensures proper clutch pedal alignment for smooth operation.
  • Made from durable materials for long-lasting performance.
  • Easy to install with a precise fit for listed vehicles.

$12.99
• SALE $10.95
Select Color/Material Options  
1964-1967 Buick Riviera Clutch Pedal Return Bumper.
1971-1976 Buick Riviera Front Door Window Stop Bumper. '70-'81 GM Passenger Cars.

For GM passenger cars from 1970 to 1981, this front door window stop bumper, replacing OEM# 9810036, is crafted from dense, durable rubber to ensure long-lasting performance. Designed to fit seamlessly into models like the Buick Electra, Chevrolet Camaro, Pontiac Firebird, and many more, this part is essential for maintaining proper window alignment and preventing damage during operation. Its compact, round design with a pointed tip ensures a snug fit and easy installation, making it a practical solution for restoring your classic car's functionality. Backed by Metro's Platinum 30-year warranty, this bumper offers peace of mind and reliability for decades to come.

Features and Benefits
  • Prevents window misalignment and damage.
  • Made from dense rubber for durability.
  • Easy to install for hassle-free replacement.

$12.99
• SALE $10.95
Select Color/Material Options  
1971-1976 Buick Riviera Front Door Window Stop Bumper. '70-'81 GM Passenger Cars.
1968-1969 Buick Riviera Ashtray Bumper. 5/16" Wide X 1/2" Long X 3/16" High.

This ashtray bumper, measuring 5/16" wide x 1/2" long x 3/16" high, is designed for 1968-1969 Buick, Cadillac, Chevrolet, Ford, Oldsmobile, and Pontiac cars, as well as select Chevrolet and Ford trucks. Crafted for durability and strength, this small yet essential component ensures a snug and secure fit for your ashtray, preventing rattling and wear over time. Its compact black rubber design is built to last and offers easy installation, making it a practical replacement for worn or missing bumpers. This Metro Moulded Parts product is backed by a 30-year warranty, giving you confidence in its long-term performance.

Features and Benefits
  • Prevents ashtray rattling for a quieter ride.
  • Durable rubber construction resists wear and tear.
  • Easy to install for hassle-free replacement.

$12.99
• SALE $10.95
Select Color/Material Options  
1968-1969 Buick Riviera Ashtray Bumper. 5/16" Wide X 1/2" Long X 3/16" High.
1963-1967 Buick Riviera Glove Box and Fuel Door Bumper. Fits 3/16" Hole. Each.

This glove box and fuel door bumper is designed for classic cars, fitting a 3/16" hole, and is compatible with a wide range of vehicles, including the 1961-1967 Buick Electra, Cadillac DeVille, Chevrolet Impala, Oldsmobile 98, Pontiac Bonneville, and many more. Crafted by Metro Moulded Parts, this durable and long-lasting bumper is made to withstand wear and tear, ensuring reliable performance over time. Its compact design, as shown, features a rounded head and a tapered stem for easy installation, making it a perfect fit for restoring or maintaining your vehicle's original functionality. Whether you're working on a glove box or fuel door, this bumper provides a snug and secure fit, preventing rattling and ensuring smooth operation. Backed by Metro's 30-year Platinum Warranty, you can trust in its quality and longevity.

Features and Benefits
  • Fits a 3/16" hole for precise compatibility.
  • Durable material ensures long-lasting performance.
  • Easy installation saves time and effort.

$12.99
• SALE $10.95
Select Color/Material Options  
1963-1967 Buick Riviera Glove Box and Fuel Door Bumper. Fits 3/16" Hole. Each.

(68 Total Products)