CATEngine Parts

194-7923 Turbo Gta50 Turbocharger — Cat 385B 3456

This turbocharger is a critical component of the engine's air intake system, forcing compressed air into the combustion chambers to increase power and efficiency. It is manufactured to meet stringent OEM quality standards, ensuring superior durability and performance compared to a worn unit exhibiting reduced boost pressure or excessive oil consumption. Operators may notice a significant loss of engine power, increased exhaust smoke, and unusual whistling noises when this part begins to fail.

Turbo Gta50 Turbocharger – Part No 194-7923 – 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 TypeTurbocharger Assembly
MaterialHigh-temperature alloy steel
ApplicationEngine air intake and exhaust system
Service LifeReplace based on inspection and performance metrics
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

A failing turbocharger often first presents as a noticeable decrease in engine power and responsiveness, especially under load. If ignored, the turbocharger may begin to consume excessive oil, leading to blue smoke from the exhaust and potential engine damage. Continued operation with a faulty turbocharger can result in severe engine internal damage due to oil starvation or foreign object ingestion.

Installation Tip

Thoroughly clean the oil supply and return lines before installation to prevent debris from immediately damaging the new turbocharger's bearings. Avoid over-tightening the exhaust manifold bolts, as this can lead to leaks or warped surfaces.

Service Note

Inspect the engine oil and filter, air filter, and exhaust system for any signs of damage or blockage that could affect turbocharger performance.