2007 Chevrolet Silverado 1500 Classic V6 4.3L High Output Alternator Amperage:320 amp alternator This is a direct fit

This is a direct fit high-output alternator for the 1970-1971 GMC C15 Suburban 6

This is a direct fit high-output alternator for the 2011-2014 Chevrolet Cheyenne 5

This is a direct fit high-output alternator for the 1967-1980 GMC K1500 Suburban 4

Give them something special

One side will plug directly into the aftermarket high-output alternator

2007 Chevrolet Silverado 1500 Classic V6 4.3L High Output Alternator Amperage:320 amp alternator This is a direct fitFitment: This is a direct fit high output alternator for the 2007 Chevrolet Silverado 1500 Classic 4. 3L. Being a direct fit, this alternator fits directly into your stock alternator location. Plug: This high output alternator comes with a factory style plug so that your OEM plug will plug directly into the alternator. Therefore, with an OEM style regulator, it will have a factory voltage set point. NOTE: If you require charging at a certain voltage