1987-1993 Chevrolet S10 L4 2.5L cs130 High Output Alternator Pulley:4-Rib Serpentine Pulley This is a direct fit

This is a direct fit high-output alternator for the 1991-1992 Ford E-350 Econoline Club Wagon 5

They produce more output at idle and are more efficient than a conventional alternator

This is a direct fit high-output alternator for the 1973-1974 Chevrolet K20 Pickup 4

This is a direct fit high-output alternator for the 1987 Oldsmobile Firenza 2

1987-1993 Chevrolet S10 L4 2.5L cs130 High Output Alternator Pulley:4-Rib Serpentine Pulley This is a direct fitFitment: This is a direct fit high output alternator for the 1987 1993 Chevrolet S10 2. 5L. 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