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Metro Moulded Parts

Rear Coil-Spring Insulator For Buick Riviera 1966-1975, Skylark 1967-72; BN 111

Rear Coil-Spring Insulator For Buick Riviera 1966-1975, Skylark 1967-72; BN 111

Regular price $29.49 USD
Regular price Sale price $29.49 USD
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For classic cars like the 1961-1976 Pontiac Bonneville, Catalina, Grand Prix, and others, as well as the 1967-1972 Chevrolet Chevelle, El Camino, and Buick Skylark, these rubber coil spring insulators are essential for a smooth and quiet ride. Measuring 3-3/4 inches in outer diameter, 2-1/8 inches in inner diameter, and 5/8 inches high with a 3/16-inch wide bottom flange and 1/4-inch thickness, they are designed to fit precisely between the coil spring and the frame. These insulators prevent metal-on-metal contact, eliminating noise and vibrations while absorbing shocks and impacts to protect your car’s suspension system. Manufactured to OEM specifications, they ensure a perfect fit and restore the original performance of your vehicle. Made from durable rubber, they are built to last and maintain their integrity over time. Backed by Metro’s 30-year Platinum Warranty, you can trust in their quality and longevity.

Features and Benefits

  • Prevents metal-on-metal contact for a quieter ride.
  • Absorbs shocks and impacts to protect your suspension.
  • Manufactured to OEM specifications for a precise fit.
  • Backed by a 30-year warranty for long-term confidence.


Warranty Info
Metro leading warranty is the best in the industy. This part carries our platinum warranty and is guaranteed for a full 30 years from date of purchase. We promise that if your Metro part fails during this time we will replace it free of charge. That is our "No Hassle" guarantee. Do not settle for a simple promise of satisfaction.


Convertible Top Specialists has been in business since 1992 selling the best in convertible related parts and weatherstripping for most cars' trucks and vans.

In stock items usually ship in 1 business day. Out of stock items please allow for 3-6 weeks.

Listed Applications
  • 1966 - 1975 Buick Riviera
  • 1967 - 1972 Buick Skylark
  • 1967 - 1972 Chevrolet Chevelle
  • 1967 - 1972 Chevrolet El Camino
  • 1970 - 1972 Chevrolet Monte Carlo
  • 1967 - 1972 Oldsmobile Cutlass
  • 1967 - 1972 Oldsmobile Cutlass Supreme
  • 1961 - 1964 Pontiac Bonneville
  • 1967 - 1976 Pontiac Bonneville
  • 1961 - 1964 Pontiac Catalina
  • 1967 - 1976 Pontiac Catalina
  • 1967 - 1972 Pontiac GTO
  • 1962 - 1964 Pontiac Grand Prix
  • 1967 - 1977 Pontiac Grand Prix
  • 1967 - 1972 Pontiac LeMans
  • 1967 - 1970 Pontiac Tempest

BN 111

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