1977-1986 Chevrolet K30 V8 5.7L 12si High Output Alternator Shopify Collective 3 additional switched available for

3 additional switched available for multiple wiring options

This is a direct fit high-output alternator for the 2010-2012 Ford Fusion 3

This is a direct fit high-output alternator for the 1971-1979 Pontiac Catalina 6

This is a direct fit high-output alternator for the 1970-1978 GMC K15 Suburban 6

This is a direct fit high-output alternator for the 2016 Chevrolet Malibu Limited 2

1977-1986 Chevrolet K30 V8 5.7L 12si High Output Alternator Shopify Collective 3 additional switched available forFitment: This is a direct fit high output alternator for the 1977 1986 Chevrolet K30 5. 7L. Being a direct fit, this alternator fits directly into your stock alternator location. Plug: This high output alternator comes with a separate adaptor plug. One side will plug directly into the aftermarket high output alternator, and the other side will plug into the factory plug. NOTE: If you require charging at a certain voltage setpoint, we offer a selection