2005-2013 GMC Yukon XL 1500 V8 6.0L High Output Alternator JS Alternators switch control allows you to

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

This is a direct fit high-output alternator for the 1982-1986 GMC C2500 Suburban 6

The shorter belt part number for this vehicle is: 5PK0850

This is a direct fit high-output alternator for the 1982-1986 Chevrolet C30 6

3 wire voltmeter with set screw wired into switch

2005-2013 GMC Yukon XL 1500 V8 6.0L High Output Alternator JS Alternators switch control allows you toFitment: This is a direct fit high output alternator for the 2005 2013 GMC Yukon XL 1500 6. 0L. 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 setpoint,