2019-2021 Chevrolet Silverado 6500 HD V8 6.6L High Output Alternator Amperage:250 amp alternator This is a direct fit

This is a direct fit high-output alternator for the 1968 GMC K35 5

This is a direct fit high-output alternator for the 1971-1977 Pontiac Ventura 5

This is a direct fit high-output alternator for the 1963-1965 Chevrolet Bel Air 3

This is a direct fit high-output alternator for the 1973-1974 Chevrolet C10 Suburban 4

This is a direct fit high-output alternator for the 1975-1980 Chevrolet C10 7

2019-2021 Chevrolet Silverado 6500 HD V8 6.6L High Output Alternator Amperage:250 amp alternator This is a direct fitFitment: This is a direct fit high output alternator for the 2019 2021 Chevrolet Silverado 6500 HD 6. 6L. 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