1970-1972 GMC Jimmy V8 5.7L 12si High Output Alternator Pulley:Double V-Belt Pulley This is a direct fit

This is a direct fit high-output alternator for the 1988-1992 Buick Skylark 2

This is a direct fit high-output alternator for the 1987-1995 GMC G3500 4

switch control allows you to go between the voltmeter or voltmeter and led so you can have control when you want your knob lit or dark for those drives at night

Need a anl fuse block that won't break the bank

8 GM Style Regulator with a pigtail wiring harness

1970-1972 GMC Jimmy V8 5.7L 12si High Output Alternator Pulley:Double V-Belt Pulley This is a direct fitFitment: This is a direct fit high output alternator for the 1970 1972 GMC Jimmy 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