Proform 100% NEW, BLACK, 1-WIRE MINI ALTERNATOR, GM 50 AMP. 66432

Name: Proform 100% NEW, BLACK, 1-WIRE MINI ALTERNATOR, GM 50 AMP. 66432
Brand: Proform
SKU: 3286157
Price: 286.99 CAD
Availability: InStock

$286.99 ea

NEWARRIVING SOONEstimated Ship Date 09/23/2025 (If Ordered Today)9 Available from our supplier as of 09/12/2025

Model: 3286157

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This product has universal fitment. Please check description and specifications to ensure that this product will work with your vehicle.

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Description Downloads Specifications Reviews (0) Product Q&A Related Products

Not looking to power a small village with your alternator, and drop 5 pounds from the front end at the same time? These small but powerful alternators are perfect for the racer looking for something reliable, and the cruiser looking for something small that looks good. Like all PROFORM alternators, these new mini alternators are 100% new, include a machined V-belt pulley, and lastly are tested at the component level and the finished level to insure the best product possible. Weighs 6 lbs. Available in Black Crinkle, and Polished finishes.

Mini Racing Alternator
50+ AMP Model
Universal 1-Wire Style
Machined V-Belt Pulley
Black Crinkle Finish
6 lbs.
96mm Dia Housing
100% New
Sold Individually

Downloads:

Download Name	File Size
PROFORM_1-Wire_Alternator_Instructions_66433series.pdf	238.96KB

Specifications:

Amperage Output	50 AMP
Applications	Chevy Small Block 307 to 400 to Engines 1969 to 1975
Case Style	Mini Style
Category	Alternators
Color	Black Crinkle
Condition	NEW
Engine Family Range 1	Chevy Small Block 307 to 400 to Engines
Engine Year Range 2	1973 to 1977
Feature/Benefit	Only weighs 6 lbs, 100% New, Individual Performance Graph Included, Machined V-Belt Pulley, Cool Black Crinkle Finish, Individually tested
Finish	Black Crinkle
Part Type	Alternator, Alternator
Voltage	12 Volt
Wire Type	1-Wire