Alternator. Generator.
215 Amp. 220 Amp. Alternator. Alternators Are Sold As Assembly Only. Alternators Are Sold As Re-manufactured Units. Part numbers are for remanufactured Alternators. Contact local dealer for possible core charge and exchange information.
Alternator
Fits Express 2500, Express 3500, Express 4500, Savana 2500, Savana 3500, Savana 4500, Sierra 2500 HD, Sierra 3500 HD, Silverado, Suburban 3500 HD
4.3 LITER, 2018-25, 220 amp. 4.8, 5.3 & 6.0 LITER, 220 amp. 6.0 LITER, 220 amp. Express, Savana; All; 4.3L; 220 Amp. Express, Savana; All; 6.0L; 220 Amp. Silverado, Sierra; w/o Diesel; 215 Amp. Suburban 3500HD; 215 Amp.
Alternator - Repair or Replace
Your alternator replenishes your battery when your car is running. If you have a battery light, low charge warning, or your recently replaced battery already needs a jump, the alternator in your may need to be repaired or replaced.