CATEngine Parts

3975181 Engine Parts Component — Cat 416/E/F/F2 420E/F/F2

This is an Engine Parts Component, a general term for a part within the engine assembly, such as a bracket, mount, or cover, that contributes to the overall structural integrity or function of the engine. Manufactured to meet CTP aftermarket standards, it provides reliable performance and fitment comparable to OEM parts, unlike a damaged or missing component. Operators may notice increased engine vibration, unusual noises, or potential fluid leaks if this component fails or is missing.

Engine Parts Component – Part No 3975181 – 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.

WhatsApp for Price & Availability☎ Call Mumbai Office

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

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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
MaterialSteel or cast iron
ApplicationEngine assembly
Service LifeReplace as needed based on inspection
CompatibilityCTP aftermarket replacement for CAT
ConditionNew — CTP aftermarket

Failure Symptoms

A failing engine parts component might first be indicated by an increase in engine vibration or the appearance of new, unusual noises during operation. If left unaddressed, this could lead to misalignment of other engine parts, stress on mounting structures, or potential leaks. This poses a risk of accelerated wear on other engine systems and potential operational instability.

Installation Tip

Ensure all mounting surfaces are clean and free of obstructions before fitting the new component. Do not force the part into place; if it doesn't align easily, re-check for obstructions or misalignment.

Service Note

Inspect the surrounding engine structure, mounting bolts, and any associated hoses or lines for wear or damage when replacing this component.