1971-1976 Pontiac Firebird L6 4.1L 12si High Output Alternator Bass Knobs This is a direct fit

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This is a direct fit high-output alternator for the 1973-1974 Chevrolet C20 Suburban 4

This is a direct fit high-output alternator for the 1969-1986 GMC C2500 Suburban 5

This is a direct fit high-output alternator for the 1996-2000 GMC Savana 2500 5

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1971-1976 Pontiac Firebird L6 4.1L 12si High Output Alternator Bass Knobs This is a direct fitFitment: This is a direct fit high output alternator for the 1971 1976 Pontiac Firebird 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