1974-1976 GMC Sprint 6.6L 12si 250-320amp High Output Alternator JS Alternators

1974-1976 GMC Sprint 6.6L 12si 250-320amp High Output Alternator JS AlternatorsFitment: This is a direct fit high output alternator for the 1974 1976 GMC Sprint 6. 6L. 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

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This is a direct fit high-output alternator for the 1980-1981 Pontiac Laurentian 4

This is a direct fit high-output alternator for the 1967-1978 GMC C25 4

This alternator is a direct fit for your LS engine swap and makes for an easy installation

This is a direct fit high-output alternator for the 1982 Pontiac Bonneville 4

It’s substantially thicker and equipped with heat dissipation ribs at the bottom of the frame

Weight: ~55 lbs (approx

and clipping

it is required to install a 1/2"" - 1"" shorter belt

and premium materials

6V) 8000W RMS RMS @ 2Ω (12

Technical Highlights