300A Small Case, 370A Large Case
Matte Black, Wrinkle Black, Custom Color, None
$500.00 – $640.00
The J2Fab 6 phase hairpin alternator is our premium offering. Rated at 300A(Small Case) and 370A(Large Case) these 6phase units offer greater idle performance with a higher efficiency than other units available for your GM Truck or Car.
Overdrive pulley options available and only recommended for non-performance oriented vehicle applications. Best suited for car audio builds.
If you select custom powdercoat colors – please remember to add your desired color into your order comments.