CATEngine Parts

tm5594001 Alternator — Cat Engine 3176

This alternator is a critical component of the engine's electrical system, responsible for generating electrical power to charge the battery and operate electrical accessories. It is manufactured to meet rigorous OEM specifications, ensuring reliable voltage output and long service life, unlike a worn alternator that may produce insufficient power. Operators may notice dimming lights, a dead battery, or an alternator warning light illuminating on the dashboard when this part fails.

Alternator – Part No tm5594001 – 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
MaterialSteel, copper, aluminum
ApplicationEngine electrical system
Service LifeReplace every 4,000 hrs or as needed
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

The initial symptom of a failing alternator is often a battery warning light on the instrument panel. If left unaddressed, the battery will eventually discharge, leading to intermittent power loss and eventual engine shutdown. The machine will become inoperable due to a lack of electrical power.

Installation Tip

Verify the new alternator's pulley matches the drive belt configuration before mounting. Ensure the drive belt is properly tensioned after installation to prevent slippage and premature wear.

Service Note

Inspect the battery, starter, and all electrical connections for corrosion or damage when replacing the alternator.