1975-79 Nova, Ventura, Apollo, Skylark; Radiator Overflow Jar

Revitalize your classic ride with the high-quality radiator overflow jar specifically designed for 1975-79 Nova and GM X-Body models. This essential component is meticulously crafted to be an exact reproduction of the original, ensuring your vehicle maintains its authenticity while providing optimal performance in its cooling system.

Key Features and Benefits

• Correct Reproduction: This overflow jar is manufactured using the correct blowform method, mirroring the specifications of the original part.
• Durable Material: Made from high-grade clear plastic, this jar is designed to withstand the elements while offering visibility for fluid level checks.
• Accurate Markings: Features original-style lettering and fluid level markings for easy reference and accuracy, just like the factory-installed jar.
• Easy Installation: Comes with all necessary mounting clips and screws, making installation straightforward and hassle-free.

Technical Specifications

• Part Number: 551448
• Brand: OER

Fitment Information

This radiator overflow jar is compatible with the following applications:

• Buick Applications:
  • 1975 Buick Apollo Base
  • 1975 Buick Apollo SR
  • 1976-1979 Buick Skylark S
  • 1975-1979 Buick Skylark Base
  • 1978-1979 Buick Skylark Custom
  • 1978 Buick Skylark Sport
  • 1975-1977 Buick Skylark SR
• Chevrolet Applications:
  • 1975-1979 Chevrolet Nova Base
  • 1975-1979 Chevrolet Nova Custom
  • 1976-1977 Chevrolet Nova Concours
  • 1976 Chevrolet Nova SS
  • 1975-1978 Chevrolet Nova Police
  • 1977-1979 Chevrolet Nova Rally
  • 1975 Chevrolet Nova LN
• Oldsmobile Applications:
  • 1976-1978 Oldsmobile Omega SX
  • 1975-1979 Oldsmobile Omega Base
  • 1977 Oldsmobile Omega Deluxe
  • 1975 Oldsmobile Omega Salon
  • 1976-1979 Oldsmobile Omega Brougham
  • 1978-1979 Oldsmobile Omega Brougham LS
  • 1976-1977 Oldsmobile Omega F85
• Pontiac Applications:
  • 1977-1979 Pontiac Phoenix Base
  • 1978-1979 Pontiac Phoenix SJ
  • 1978-1979 Pontiac Phoenix LJ
  • 1976-1977 Pontiac Ventura Base
  • 1976-1977 Pontiac Ventura SJ

For a complete solution, consider pairing this overflow jar with the RH65101 1975-79 Nova Radiator Overflow Hose Kit, which includes 2 clamps for optimal installation.

Note: Jar cap available separately, please see below.

Enhance the performance and look of your classic vehicle with our meticulously crafted Radiator Overflow Jar. Order now to ensure you have the best quality parts for your restoration project!