CATEngine Parts

0r-5206 24V Alternator — Cat 3306

This 24V Alternator is designed to generate electrical power to recharge the battery and supply energy to the vehicle's electrical systems while the engine is running. Built to meet stringent OEM quality standards, it provides reliable voltage output and charging current, unlike a worn alternator that may undercharge or fail completely. Operators may observe a battery warning light illuminating on the dashboard, dimming headlights, or a dead battery if this alternator is not functioning correctly.

24V Alternator – Part No 0r-5206 – CAT Spare Part
Part Specifications
BrandCAT
CategoryEngine Parts
ConditionAftermarket — OEM Specification
DispatchSame-day from Mumbai (before 3 PM IST)
GST InvoiceAvailable — all orders
Export DocsCommercial invoice, packing list, COO

Compatible Models

Always verify with serial number before ordering.

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Installation & Application Notes

Inspect mating surfaces for wear before fitting. Use torque specs from service manual. Replace gaskets and seals as a set — reusing compressed gaskets causes oil leaks. Clean all oil passages with compressed air.

Always consult the OEM service manual for model-specific torque values and procedures. WhatsApp our technical team if you need fitment guidance.

Part TypeAlternator
MaterialAluminum, Copper, Steel
ApplicationEngine Electrical Charging System
Service LifeReplace when charging output is insufficient or bearings fail
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

The first sign of alternator failure is typically the illumination of the battery warning light on the instrument panel. As the alternator's output degrades, electrical components like headlights may dim, and the engine may eventually stall due to insufficient battery power. If the alternator fails completely, the battery will not recharge, leading to a dead battery and inability to start the equipment.

Installation Tip

Always disconnect the battery before removing or installing the alternator to prevent electrical shorts. Ensure the new alternator's pulley is properly aligned with the engine's crankshaft pulley before tightening the mounting bolts.

Service Note

Inspect and tension the drive belt, and check battery connections for cleanliness and tightness, when replacing the alternator.