CATEngine Parts

1294487 Engine Parts Component — Cat D11N D11R

This is an Engine Parts Component, a vital piece of the internal engine assembly responsible for specific mechanical functions. Manufactured to meet high-durability standards, it provides reliable performance compared to a worn or damaged component that could lead to reduced engine efficiency or internal damage. Operators might notice unusual engine noises, a decrease in power, or increased exhaust smoke when this component begins to fail.

Engine Parts Component – Part No 1294487 – 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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Ship This Part To Your Location

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

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 TypeEngine Component
MaterialHigh-strength steel or cast iron
ApplicationInternal engine assembly
Service LifeReplace as needed during engine overhaul or based on wear
CompatibilityOEM specification
ConditionNew — CTP aftermarket replacement

Failure Symptoms

The first symptom of a failing engine parts component can be an increase in engine noise, such as knocking or ticking, and a noticeable reduction in engine power. If left unaddressed, the component's failure can lead to severe internal engine damage, potentially causing a complete engine seizure and requiring a costly rebuild. This poses a significant risk to equipment operation and productivity.

Installation Tip

Ensure all mating surfaces are perfectly clean and free of old gasket material or debris before installation to guarantee a proper seal. Always use the correct torque specifications and sequence when tightening fasteners to avoid component distortion.

Service Note

Inspect related engine bearings, seals, and lubrication passages for wear or blockage when replacing this component.