This is a 12V 120A alternator, responsible for generating electrical power to charge the battery and operate the vehicle's electrical systems. It is built to withstand the demanding conditions of heavy-duty operation, ensuring reliable power output unlike a worn unit that may produce insufficient voltage. Symptoms of a failing alternator include dimming headlights, a battery warning light on the dashboard, and difficulty starting the engine.
Always verify with serial number before ordering.
Parts Trading Company · Mumbai, Est. 1956 · Same-day dispatch · Ships worldwide · GST invoice included
From the same category — may also be needed
Full shipping information on regional pages · Air freight 2–12 days · GST invoice for India
Disconnect main battery before working on electrical components. Use dielectric grease on all connector pins. Check ground connections — most electrical faults trace to poor grounds. Test with multimeter before installing new parts.
Always consult the OEM service manual for model-specific torque values and procedures. WhatsApp our technical team if you need fitment guidance.
A failing alternator may initially cause intermittent dimming of lights or a weak battery warning light. If left unaddressed, the battery will eventually fail to hold a charge, leading to engine stalling and inability to restart. The risk is a complete loss of electrical power, rendering the vehicle inoperable.
Before removal, note the exact position of all wiring connections to ensure correct reattachment. Avoid overtightening the mounting bolts, as this can strip the threads or damage the alternator housing.
Inspect the drive belt for cracks or glazing and check the battery's state of charge and terminal condition.