CATEngine Parts

190-6216 Turbo Gta459402L Turbocharger — Cat C12

This turbocharger is a vital engine component that forces compressed air into the combustion chambers, increasing power and efficiency. Manufactured to meet stringent OEM standards, it offers superior durability and performance over a worn turbocharger that may exhibit signs of bearing failure or impeller damage. Operators may observe a significant loss of engine power, excessive black smoke from the exhaust, or a loud whining noise when this turbocharger is failing.

Turbo Gta459402L Turbocharger – Part No 190-6216 – 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
MaterialCast Iron, High-Temperature Alloys
ApplicationEngine Induction System
Service LifeReplace as needed based on inspection
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

The first indication of a failing turbocharger is often a noticeable reduction in engine power and acceleration. If left unaddressed, the turbocharger may begin to produce excessive exhaust smoke and loud whining or whistling noises, potentially leading to complete loss of boost. Continued operation can result in severe engine damage due to uncontrolled exhaust gas flow and lack of proper lubrication.

Installation Tip

Thoroughly flush the engine's oil supply and return lines before installing the new turbocharger to remove any residual contaminants. Do not overtighten the oil feed or drain lines, as this can restrict oil flow or cause leaks.

Service Note

Inspect the engine's air intake system for leaks and check the condition of the exhaust manifold and gaskets when replacing the turbocharger.