CATEngine Parts

0r-6911 Turbocharger — Cat 938G 950G

This turbocharger is designed to force compressed air into the engine cylinders, significantly increasing power output and efficiency by utilizing exhaust gas energy. It meets rigorous OEM performance and durability standards, offering superior reliability over a worn unit that may exhibit signs of bearing failure or impeller damage. Operators might observe a loss of engine power, excessive black smoke from the exhaust, or a whining noise when this turbocharger begins to fail.

Turbocharger – Part No 0r-6911 – 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 forced induction system
Service LifeReplace based on inspection and performance diagnostics
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

The first indication of a failing turbocharger is often a significant reduction in engine power and responsiveness. If left unaddressed, this can escalate to excessive exhaust smoke and audible turbocharger noise. Continued operation risks internal engine damage from oil starvation or debris.

Installation Tip

Thoroughly flush the engine's oil supply and return lines before installation to remove any carbon deposits or debris. Never overtighten the oil feed line banjo bolts, as this can restrict oil flow.

Service Note

Inspect and clean the intercooler, and check all intake and exhaust piping for leaks or damage when replacing the turbocharger.