24V 70A C4935821/AVI136A101 CHINA car alternator for DONGFENG YUTONG ZHONGTONG BUS, Cummins

The 24V 70A C4935821/AVI136A101 CHINA car alternator for DONGFENG YUTONG ZHONGTONG BUS, Cummins, manufactured in China, is engineered to meet the demanding electrical needs of DONGFENG, YUTONG, ZHONGTONG buses, and Cummins engine systems. With a rated voltage of 24V DC and a continuous output current of 70A, it delivers consistent power to support critical vehicle electrical components, from lighting and navigation systems to onboard accessories.​

Equipped with an internal voltage regulator, this alternator ensures stable voltage output, preventing overcharging or undercharging of the vehicle’s battery—a key feature for maintaining reliable operation in commercial and passenger vehicles. Its design prioritizes compatibility, making it a suitable replacement for original alternators in the specified vehicle and engine models.​

For easy installation, the alternator features a shaft size of Ø17mm, paired with a pulley/grooves configuration of Ø55mm/8PK to ensure proper belt alignment and power transfer. The mounting setup includes a pivoting/adjusting distance of 165mm, with both the adjusting hole and pivoting hole measuring Ø10.5mm, allowing for secure fitting and alignment with existing mounting points.​

The +B output terminal uses an M8 thread, ensuring a secure connection to the vehicle’s electrical system. Built to withstand the rigors of daily use in commercial environments, this alternator balances durability with straightforward maintenance, reducing downtime for fleet operators and vehicle owners.​

Whether replacing a worn-out unit or upgrading the electrical system, this alternator provides a reliable solution tailored to the needs of DONGFENG, YUTONG, ZHONGTONG buses, and Cummins engines.

ZKM32723 Common Application: DONGFENG YUTONG ZHONGTONG BUS, Cummins