CATEngine Parts

268-4346 Turbo Gta4594Bs Turbocharger — Cat C11

This is a turbocharger, essential for boosting engine performance by forcing more air into the combustion chamber. It is engineered to meet stringent OEM quality standards, ensuring superior durability and efficiency compared to a worn unit exhibiting reduced power. Operators may notice a significant loss of engine power, increased exhaust smoke, and audible whistling or grinding noises from the turbocharger.

Turbo Gta4594Bs Turbocharger – Part No 268-4346 – 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
MaterialCast iron and steel alloy
ApplicationEngine forced induction system
Service LifeReplace as needed based on performance degradation
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

Initial signs of a failing turbocharger include a noticeable decrease in engine power and increased black smoke from the exhaust. If ignored, the turbocharger may begin to consume oil, leading to blue smoke and further power loss. Continued operation with a damaged turbocharger can result in severe engine damage due to contaminated oil or component failure.

Installation Tip

Ensure the oil supply and return lines are thoroughly flushed and free of debris before installation to prevent premature failure. Avoid over-tightening the exhaust or intake connections, which can lead to leaks or component damage.

Service Note

Inspect the engine's air filter, intake hoses, and exhaust system for any restrictions or damage.