4A1 Carburetor Mounting Flange to Manifold European BMW 525 528 630CS 728 733
4A1 Carburetor Mounting Flange to Manifold European BMW 525 528 630CS 728 733
4A1 Carburetor Mounting Flange to Manifold European BMW 525 528 630CS 728 733
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  • Load image into Gallery viewer, 4A1 Carburetor Mounting Flange to Manifold European BMW 525 528 630CS 728 733
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4A1 Carburetor Mounting Flange to Manifold European BMW 525 528 630CS 728 733

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4A1 Carburetor Mounting Flange to Manifold European BMW 525, 528, 630CS, 728, 733, 13 11 1 271 961

  • Please see the vehicle applications listing above for confirmation that this item will fit your car.

  • This is the thick fiber flange, 6mm, with paper gaskets that goes between the carburetor and intake manifold.

  • This is for the 4 barrel Solex 4A1 carburetor used on the 6 cylinder engines.

  • This will fit the Carburetor version of the following models:

    • E12 - 525 M20 08/1976 on

    • E12 - 528 M20 08/1976 on

    • E24 - 630CS

    • E23 728

    • E23 - 730


  • The BMW part number on this one is 13 11 1 271 961 and replaces 13 11 1 262 188

  • There is another, which I have listed also, but the difference is the venturi sizes.

  • The primary bore is 32mm and the secondary is 54mm (appx.)

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