CATEngine Parts

197-4998 Turbo S300Ag072 Turbocharger — Cat H215 650

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 or excessive oil consumption. Operators may notice a significant loss of engine power, increased exhaust smoke, or unusual whistling noises when this component begins to fail.

Turbo S300Ag072 Turbocharger – Part No 197-4998 – 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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Parts Trading Company  ·  Mumbai, Est. 1956  ·  Same-day dispatch  ·  Ships worldwide  ·  GST invoice included

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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, cast iron
ApplicationEngine forced induction system
Service LifeReplace based on inspection or performance degradation
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

A failing turbocharger may first manifest as a loss of engine power under load or an increase in exhaust smoke. If left unaddressed, the turbocharger can seize or disintegrate, leading to severe engine damage and costly repairs. Continued operation with a damaged turbocharger poses a significant risk to the engine's internal components.

Installation Tip

Thoroughly clean the oil supply and return ports before connecting new oil lines to prevent immediate contamination. Avoid over-tightening the exhaust manifold bolts, as this can lead to warping or cracking.

Service Note

Inspect the engine oil and oil filter for any metal particles, and check the air intake and exhaust piping for leaks or damage.