This Fits Your 2020 GMC Sierra 3500 HD Denali Crew Cab Pickup Fleetside
Full size assembly image of Battery cables. (1/1)

Battery cables.

W/AUXILIARY battery W/DUAL alternator. #1. #2. 6. 6 liter diesel. 6. 6 liter gas. Alternator jumper. Aux battery jumper. Main battery. Primary battery. Primary batttery. Starter.