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1-Wire Mini Alternator 50 AMP in Black Crinkle Finish
InfoVehicle Info Needed
PROFORMPART NUMBER: 778-66432

1-Wire Mini Alternator 50 AMP in Black Crinkle Finish

$14499
1 left in stock
ShippingShips on Nov 16, 2026
Lowest PriceLowest Price Guarantee
Best Value
Made in USA
1-Wire Micro Mini GM Alternator [12-Volt, 55 Amp]

555-10135

1-Wire Micro Mini GM Alternator [12-Volt, 55 Amp]

$18899

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1-Wire Mini Alternators
Universal 1-Wire Mini Alternator
  • 50 AMP
  • 12 Volt
  • Black Crinkle Finish

    66432 Features:

    • Machined V-Belt Pulley
    • Lightweight 6 lbs.
    • 96mm Dia Housing

      • Big Amps in a Small Package

      Drop a quick five pounds off of your race car or street cruiser with a Proform 1-Wire Mini Alternator. This universal 50 AMP unit is built with all new components, comes complete with a machined v-belt pulley, and is available in your choice of a black crinkle, chrome, or polished finish.

    Part TypeAlternator
    Product LineProform 50 AMP 1-Wire Mini Alternators
    BrandPROFORM
    Package Height7.0
    Package Width7.5
    Package Length8.1
    Weight7.0 PG
    Part CategoryPerformance Parts
    Part FitmentSemi Universal
    Package Qty1
    Package TypeEA
    No Questions
    No Reviews
    Please click here to download the instructions PDF file

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    Some parts are not legal for use in California or other states with similar laws / regulations
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