Alternator Parts

Alternator parts generate electrical power to recharge the battery and supply power to vehicle systems while the engine is running. Modern trucks require high-output alternators to support lighting, safety systems and auxiliary equipment. Alternator failure is commonly seen on Volvo FH, DAF XF, Scania R-Series, Mercedes-Benz Actros, MAN TGX, Renault T-Range and Iveco S-Way trucks due to bearing wear, regulator failure or internal electrical faults.