1987-1996 GMC G3500 V8 5.7L High Output Alternator Pulley:5-Rib Serpentine Pulley This is a direct fit

This is a direct fit high-output alternator for the 2004-2009 Jaguar XJR 4

Hairpin Units are a more reliable alternator to withstand high heat

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Note: This alternator comes with an 8 rib pulley instead of a 6 rib pulley for the pulley offset

1987-1996 GMC G3500 V8 5.7L High Output Alternator Pulley:5-Rib Serpentine Pulley This is a direct fitFitment: This is a direct fit high output alternator for the 1987 1996 GMC G3500 5. 7L. Being a direct fit, this alternator fits directly into your stock alternator location. Plug: This high output alternator comes with a 14. 8 Volt GM Style Internal Regulator with one wire connection. This alternator is not plug and play and must be wired with the one wire connection. NOTE: If you require charging at a certain voltage setpoint, we offer a selection