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1961-1962 Corvette Expansion Tank Date Coded (Convertible)Find parts that fit my vehicle

Item EK-25-104579-1
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$349.99

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      Product Information

      Features, Description, Q&A

      Features

      • Aluminum Surge Tanks Are Reproduced Using The Original Tooling And Dies From Harrison’s Production Years
      • 100% Correct In Every Detail To Meet The Highest-Level Judging Standards
      • Tubes Are Pressed In And Welded Internally As Per Factory Original Methods
      • Offered In Plain Aluminum Finish Matching The Original Appearance
      • Exact Reproduction Of GM 3151016 Including Harrison Logo, Filling Instructions, Original Pressed Fittings, And Correct Date Code
      • Produced From Original Tooling And Licensed By GM
      • Fits 1961-1962 Convertible Models

      Description

      Authentic Surge Tank Replacement. The DeWitts 1961-1962 Corvette Expansion Tank Date Coded is a precisely crafted reproduction designed to replicate the original surge tank used on early Corvettes. It manages coolant overflow by temporarily storing excess coolant, preventing loss and maintaining proper system pressure, which is crucial for preserving engine cooling efficiency and avoiding overheating.

      Construction and Appearance. Manufactured from aluminum using original tooling, this surge tank ensures a precise fit and factory-accurate details. The tubes are pressed in and welded internally following the original factory process. It features a plain aluminum finish, complete with authentic markings such as the Harrison logo and filling instructions, perfectly matching the original GM 3151016 design.

      Installation. Installation is straightforward with no special modifications or drilling required. It is designed for a direct fit, suitable for restoration projects aiming for originality and easy assembly.

      Application. Specifically designed to fit Convertible.

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