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    • Vacuum Controls
    • Delco 681-N Vacuum Control 1937-1939 Pontiac Deluxe Eight 8-Cylinder NOS
  • Delco 681-N Vacuum Control for 1937-1939 Pontiac Deluxe Eight 8-Cylinder restoration. - Image 1
  • Delco 681-N Vacuum Control for 1937-1939 Pontiac Deluxe Eight 8-Cylinder restoration. - Image 2
  • Delco 681-N Vacuum Control for 1937-1939 Pontiac Deluxe Eight 8-Cylinder restoration. - Image 3
  • Delco 681-N Vacuum Control for 1937-1939 Pontiac Deluxe Eight 8-Cylinder restoration. - Image 4
  • Delco 681-N Vacuum Control for 1937-1939 Pontiac Deluxe Eight 8-Cylinder restoration. - Image 5
  • Delco 681-N Vacuum Control for 1937-1939 Pontiac Deluxe Eight 8-Cylinder restoration. - Image 6
  • Delco 681-N Vacuum Control for 1937-1939 Pontiac Deluxe Eight 8-Cylinder restoration. - Image 7
  • Delco 681-N Vacuum Control for 1937-1939 Pontiac Deluxe Eight 8-Cylinder restoration. - Image 8
  • Delco 681-N Vacuum Control for 1937-1939 Pontiac Deluxe Eight 8-Cylinder restoration. - Image 1 Delco 681-N Vacuum Control for 1937-1939 Pontiac Deluxe Eight 8-Cylinder restoration. - Image 2 Delco 681-N Vacuum Control for 1937-1939 Pontiac Deluxe Eight 8-Cylinder restoration. - Image 3 Delco 681-N Vacuum Control for 1937-1939 Pontiac Deluxe Eight 8-Cylinder restoration. - Image 4 Delco 681-N Vacuum Control for 1937-1939 Pontiac Deluxe Eight 8-Cylinder restoration. - Image 5 Delco 681-N Vacuum Control for 1937-1939 Pontiac Deluxe Eight 8-Cylinder restoration. - Image 6 Delco 681-N Vacuum Control for 1937-1939 Pontiac Deluxe Eight 8-Cylinder restoration. - Image 7 Delco 681-N Vacuum Control for 1937-1939 Pontiac Deluxe Eight 8-Cylinder restoration. - Image 8

    Delco 681-N Vacuum Control 1937-1939 Pontiac Deluxe Eight 8-Cylinder NOS

    Delco

    MSRP:
    Now: $125.00
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    SKU:
    681N_VacuumControl_Delco
    Condition:
    New
    Shipping:
    Calculated at Checkout

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    Product Description

    Genuine Delco 681-N Vacuum Control (NOS)

    This genuine New Old Stock (NOS) Delco 681-N Vacuum Control is a critical component for maintaining precise ignition timing in your vintage 1937-1939 Pontiac Deluxe Eight 8-cylinder models. Manufactured in the USA by Delco-Remy, this original replacement part ensures optimal engine performance and is essential for an authentic restoration.

    Key Features:

    • Brand: Delco
    • Part Number: 681-N
    • OEM Number: 681-N
    • Position: Distributor Vacuum Advance
    • Engine Fitment: Pontiac 8-Cylinder
    • Origin: USA
    • Condition: NOS (New Old Stock)

    Fitment:

    Make Model Year Engine Notes
    Pontiac Deluxe Eight 1937 8-Cylinder
    Pontiac Deluxe Eight 1938 8-Cylinder
    Pontiac Deluxe Eight 1939 8-Cylinder

    Fits Years:

    1937 1938 1939

    Note on Stock Photos: Due to our inventory of multiple identical units for this specific part number, we utilize representative stock photos for this listing. You will receive a component that strictly meets all listed specifications and fitment requirements. Please be aware that because these are vintage parts, minor cosmetic variations—such as surface finish, color, or production markings—may exist between different manufacturing runs. These slight aesthetic differences are a result of historical production processes and do not impact the part's integrity, performance, or authenticity.

    A Note on Fitment Accuracy: We manually research our fitment data using vintage manufacturer catalogs to provide you with the most accurate information possible. However, because we are human and these decades-old resources can occasionally contain errors, we cannot guarantee 100% accuracy. We strongly encourage you to perform your own due diligence and verify this part number for your specific application before purchasing. Please note that this part may also fit other vehicles or years not explicitly listed in our research.

    Unbeatable Prices & Expectations

    While many of our vintage parts were manufactured decades ago, they remain unused and high-quality. Some original boxes may show signs of shelf-wear, such as dust, tape, or surface distress from years of storage. Rest assured, the components inside have been inspected to ensure they are complete and ready to help you finish your project without breaking the bank.

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    Delco 681-N Vacuum Control for 1937-1939 Pontiac Deluxe Eight 8-Cylinder restoration. - Image 1
    Delco
    Delco 681-N Vacuum Control 1937-1939 Pontiac Deluxe Eight 8-Cylinder NOS

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