EMPI VW Alternator - 55 Amp - Black - Internally Regulated

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Black EMPI 55 AMP Alternator for Classic VWs

  • 12 Volt Alternator with 55 AMP Output
  • Black Powdercoated Finish
  • Internally Regulated
  • Requires a Wire to Electrically Ground the Alternator to the Engine Case (Not Included - See Tech Tips)
  • Requires Additional Parts if Your Vehicle Currently has a Generator (6V or 12V)

This aftermarket VW alternator comes with a black powdercoated finish, puts out 55 amps to your vehicle's charging system, and is internally regulated. These alternators are a popular charging choice due to the black powdercoated finish and higher output versus a generator.

This alternator can be used on 1961 through 1977 Standard Beetles, 1971 through 1979 Super Beetles, 1960 through 1971 Type 2 Bus models and 1973 through 1974 Things.

Depending on the current equipment on your vehicle, you may have to modify the wiring to use this alternator. See the "Tech Tips" tab for more information regarding the conversion.

  • If you have an original 1966 and earlier car that is still 6 volt car and using a generator switching to this alternator will require a new stand, backing plate and pulley as the 6 volt units are not compatible with the alternator.
  • 1967 and later models that use a 12-volt generator may have to swap the stand as the stock generator stand can not be used with the new alternator.

    If you are converting a car that currently has a generator over to an alternator, consider on of our Alternator Conversion Kits which include an Internally Regulated Alternator, a new alternator stand, alternator strap and 3 piece backing plate kit.

    Note - This alternator must be electrically grounded to the engine case for it to work properly. The grounding wire is not included but any 10 AWG or larger wire will work. See the image above for a picture of how to install the wire.


    • If your VW has an EXTERNALLY regulated alternator, the external regulator will NOT be reused and your wiring must be modified.
    • If your VW has a generator, the voltage regulator for it must be removed and the wiring for it must be modified.
    • Click on the "Tech Tips" tab for more information.

    California Prop 65 Warning: Cancer and Reproductive Harm
    Please Note:The information listed below is for stock, unmodified VW's manufactured for sale in the US. VW's are commonly modified and very often parts from another year VW may have been installed on your car. California Pacific JBugs is not responsible for any errors if your car has been modified in any way.
    VW Beetle
    Sedan
    1961 - 1977
    Ragtop
    1961 - 1963
    Sunroof
    1964 - 1977
    Convertible
    1961 - 1970
    VW Super Beetle
    Sedan
    1971 - 1976
    Convertible
    1971 - 1979
    VW Karmann Ghia
    Coupe
    1961 - 1974
    Convertible
    1961 - 1974
    VW Type II (Bus)
    Bus
    1961 - 1971
    Single Cab
    1961 - 1971
    Double Cab
    1961 - 1971
    VW Thing
    Thing
    1973 - 1974
    VW Alternator Conversion Wiring

    For an internally regulated alternator to operate, the D+ terminal must be wired to the negative side of a warning light bulb. A standard, incandecsent light bulb must be used. An LED light does not draw enough current to turn on the regulator in the alternator. The positive side of the light bulb should be powered by a key hot circuit.

    The powdercoated alternator must be grounded out to the engine case for it to work properly. A wire is not included but must be used for the alternator to work. See the product images for a picture of how to install the wire.

    Shipping

    We offer FREE SHIPPING on orders over $100*

    Orders under $100 cost a flat-rate, $11.95*
    *Contiguous United States only. Excludes Hawaii & Alaska.

    Express Shipping

    If you need express shipping, please call us for expedited shipping options. We will try to consolidate as much as possible to offer the lowest shipping rates.

    Alaska, Hawaii, Puerto Rico, APO/FPO, & US Territories

    For orders to Hawaii, Alaska, APO/FPO, Puerto Rico and other US territories, we will provide you with your shipping options and the costs via phone. The shipping costs for these orders are billed at the time of shipping.

    International Shipping

    We do not ship internationally. We only ship to the USA and it's territories.

    Returns

    90 Day Return Policy

    You can return most unused, never installed, like-new items for 90 days from the date of receipt. Items must be in like-new condition.

    The following items are final sale:

    • Special order items
    • Special order upholstery
    • Electrical items
    • Installed carburetors
    • Once mounted, wheels cannot be returned

    For our full returns policy click here.
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