CATExhaust & Turbo

6N3253 Turbocharger Component — Cat D8K Engine: D342

This turbocharger component is a crucial part of the exhaust gas-driven air compressor system, responsible for increasing engine power and efficiency. It houses and supports the rotating assembly, ensuring precise alignment of the turbine and compressor wheels for optimal boost. A failing component can manifest as a loss of engine power, excessive smoke, or unusual noises from the turbocharger, indicating a need for immediate attention.

Turbocharger Component – Part No 6N3253 – CAT Spare Part
Part Specifications
BrandCAT
CategoryExhaust & Turbo
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.

WhatsApp for Price & Availability☎ Call Mumbai Office

Parts Trading Company  ·  Mumbai, Est. 1956  ·  Same-day dispatch  ·  Ships worldwide  ·  GST invoice included

/script>

Related CAT Parts

From the same category — may also be needed

1W0214
Pipe As-Exhaust
4W1148
Turbocharger Component
564-6221
Turbocharger
301-6856
Muffler Silencer
9y2150
Tube As-Exhaust
1020290
Turbocharger Component

Browse all CAT Exhaust Turbo →

Ship This Part To Your Location

DubaiSaudi ArabiaNigeriaKenyaSouth AfricaBangladeshMalaysiaGhanaQatarEgypt
India
MaharashtraGujaratTamil NaduRajasthanKarnatakaTelangana

Full shipping information on regional pages · Air freight 2–12 days · GST invoice for India

Installation & Application Notes

Allow turbo to idle 2–3 minutes before shutdown — this circulates oil through bearings and prevents coking. Check oil feed and drain lines for blockages before fitting new turbo. Replace oil and filter when fitting new turbo — old oil contains metal particles.

Always consult the OEM service manual for model-specific torque values and procedures. WhatsApp our technical team if you need fitment guidance.

Part TypeTurbocharger Housing Component
MaterialCast Iron
ApplicationTurbocharger Assembly
Service LifeReplace as needed based on inspection
CompatibilityCAT D8K, D342 Engine
ConditionNew — OEM specification aftermarket

Failure Symptoms

Early indications of a problem with this turbocharger component include a noticeable decrease in engine acceleration and increased exhaust smoke. If ignored, the issue can lead to a complete loss of boost pressure, causing the engine to operate in a derated state. Continued use risks catastrophic failure of the turbocharger unit.

Installation Tip

Before installation, carefully inspect the turbocharger shaft for any signs of damage or excessive play. Ensure all oil passages are clear and that the new component is properly lubricated before initial startup.

Service Note

It is crucial to inspect the turbocharger's oil supply line for blockages and replace the engine oil and filter when installing a new turbocharger component.