1968-1987 GMC G2500 V8 5.0L 12si High Output Alternator Pulley:Double V-Belt Pulley battery negative to frame/body and

battery negative to frame/body and engine ground to frame body PLUS we add the leads to the starter and the fuse relay box

This is a direct fit high-output alternator for the 1983-1985 Chevrolet S10 Blazer 2

This is a direct fit high-output alternator for the 2003-2006 Isuzu Ascender 5

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

This is a direct fit high-output alternator for the 1969-1979 Pontiac Firebird 6

1968-1987 GMC G2500 V8 5.0L 12si High Output Alternator Pulley:Double V-Belt Pulley battery negative to frame/body andFitment: This is a direct fit high output alternator for the 1968 1987 GMC G2500 5. 0L. 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