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Metro Moulded Parts

Hole Plug and Cowl Bumper For Oldsmobile Deluxe 88 1951-1953, Fiesta 1953; SM 52

Hole Plug and Cowl Bumper For Oldsmobile Deluxe 88 1951-1953, Fiesta 1953; SM 52

Regular price $11.99 USD
Regular price Sale price $11.99 USD
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This hole plug and cowl bumper is designed for classic cars, fitting a 1/2" hole, and is perfect for 1949-1958 Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac models, including iconic vehicles like the 1953 Cadillac Eldorado and 1957 Chevrolet Bel Air. Made with state-of-the-art rubber compounds, it resists chemicals, sunlight, and ozone, ensuring long-lasting durability and performance. Its sleek black finish blends seamlessly with your vehicle's design, offering a clean and professional look while effectively sealing and protecting exposed holes. Backed by Metro Moulded Parts' 30-year warranty, this part guarantees peace of mind and reliability for decades to come.

Features and Benefits

  • Fits snugly into 1/2" holes for a secure seal.
  • Protects against chemical, sunlight, and ozone damage.
  • Enhances the appearance of your classic car with a clean finish.
  • 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
  • 1954 - 1958 Buick Century
  • 1958 - 1958 Buick Limited
  • 1951 - 1958 Buick Roadmaster
  • 1957 - 1957 Buick Roadmaster
  • 1949 - 1949 Buick Roadmaster Series 70
  • 1950 - 1950 Buick SERIES 70
  • 1949 - 1950 Buick Series 40
  • 1950 - 1950 Buick Series 50
  • 1954 - 1954 Buick Skylark
  • 1951 - 1958 Buick Special
  • 1951 - 1958 Buick Super
  • 1949 - 1949 Buick Super Series 50
  • 1953 - 1958 Cadillac DeVille
  • 1953 - 1958 Cadillac Eldorado
  • 1957 - 1957 Cadillac Eldorado
  • 1950 - 1958 Cadillac Series 60 Fleetwood
  • 1949 - 1949 Cadillac Series 60 Special Fleetwood
  • 1949 - 1951 Cadillac Series 61
  • 1949 - 1949 Cadillac Series 62
  • 1952 - 1952 Cadillac Series 62
  • 1952 - 1958 Cadillac Series 62
  • 1958 - 1958 Cadillac Series 70 Fleetwood Eldorado
  • 1949 - 1958 Cadillac Series 75 Fleetwood
  • 1950 - 1958 Chevrolet Bel Air
  • 1955 - 1956 Chevrolet Bel Air
  • 1955 - 1957 Chevrolet Bel Air
  • 1958 - 1958 Chevrolet Biscayne
  • 1953 - 1958 Chevrolet Corvette
  • 1958 - 1958 Chevrolet Del Ray
  • 1949 - 1952 Chevrolet Fleetline
  • 1953 - 1957 Chevrolet One-Fifty Series
  • 1949 - 1952 Chevrolet Styleline Deluxe
  • 1949 - 1952 Chevrolet Styleline Special
  • 1953 - 1957 Chevrolet Two-Ten Series
  • 1954 - 1957 Chevrolet Two-Ten Series
  • 1951 - 1953 Oldsmobile 98
  • 1951 - 1953 Oldsmobile Deluxe 88
  • 1953 - 1953 Oldsmobile Fiesta
  • 1957 - 1958 Pontiac Bonneville
  • 1950 - 1958 Pontiac Catalina
  • 1949 - 1958 Pontiac Chieftain
  • 1951 - 1952 Pontiac Chieftain
  • 1951 - 1954 Pontiac Chieftain
  • 1953 - 1954 Pontiac Chieftain
  • 1955 - 1955 Pontiac Chieftain
  • 1957 - 1957 Pontiac Chieftain
  • 1958 - 1958 Pontiac Chieftain
  • 1954 - 1958 Pontiac Star Chief
  • 1955 - 1957 Pontiac Star Chief
  • 1958 - 1958 Pontiac Star Chief
  • 1949 - 1949 Pontiac Streamliner
  • 1949 - 1952 Pontiac Streamliner
  • 1957 - 1958 Pontiac Super Chief

SM 52

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