1967-1978 GMC G15 L6 4.1L 12si High Output Alternator Bass Knobs Made out of 1/4 acrylic

Made out of 1/4 acrylic with voltage pot and voltmeter take complete control of what you charge too

This is a direct fit high-output alternator for the 1996-2000 GMC C3500 6

This is a direct fit high-output alternator aftermarket replacement for 2013-2019 BMW X1 2

This is a direct fit high-output alternator for the 1974-1978 GMC G25 4

1967-1978 GMC G15 L6 4.1L 12si High Output Alternator Bass Knobs Made out of 1/4 acrylicFitment: This is a direct fit high output alternator for the 1967 1978 GMC G15 4. 1L. 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 of