CATEngine Parts

3398174lK Inframe Engine Kit — Cat C11

This inframe engine kit provides essential components for rebuilding the core of a Caterpillar C11 engine, restoring its power and efficiency. Manufactured to meet rigorous quality standards, these parts offer superior wear resistance and performance compared to worn or damaged internal engine components. Operators may experience a noticeable decrease in engine power, increased oil consumption, or unusual engine noises if these components are failing.

Engine Component – Part No 3398174lK – 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 TypeInframe Engine Kit
MaterialHigh-grade steel, cast iron, and specialized alloys
ApplicationEngine overhaul and repair
Service LifeDesigned for full engine life cycle
CompatibilityCAT C11 Engine
ConditionNew — OEM specification aftermarket

Failure Symptoms

Initial signs of failure may include a gradual loss of engine power and increased exhaust smoke. If ignored, the engine may begin to consume excessive oil, leading to potential lubrication issues and further component damage. Continued operation can result in severe internal engine wear and costly repairs.

Installation Tip

Thoroughly clean all engine block surfaces and crankshaft journals before installing new components. Avoid reusing old fasteners; always use new hardware as specified in the service manual.

Service Note

Inspect the cylinder head, oil pump, and water pump for wear or damage during the inframe overhaul process.