Suggested replacement: Alternator for GM 84143539, Denso 22949466, DENSO 104210-6860, 1042106860, 84143539, GENERAL MOTORS 23487089
 
Application: 2015-17 Chevrolet Silverado 2500 HD, 2015-17 Chevrolet Silverado 3500 HD, 2015-17 GMC Sierra 2500 HD, 15-17 GMC Sierra 3500 HD, 2016-17 Chevrolet Express 2500, 2016-17 Chevrolet Express 3500, 2016 Chevrolet Express 4500, 2016-18 Chevrolet Suburban 3500 HD, 2016-17 GMC Savana 2500, 2016-17 GMC Savana 3500, 2016 GMC Savana 4500
 
Volt: 12
Amp: 220
Rotation: CW
Plug: F, L IN6324
Reg: Internal
Pulley: 6G solid