CATExhaust & Turbo

7W8008 Turbocharger Component — Cat 3508 3512

This component is a critical part of the turbocharger system, responsible for regulating exhaust gas flow to optimize turbine speed and engine performance. It is manufactured to meet stringent OEM quality standards, ensuring superior durability and efficiency compared to worn or damaged units. Operators may notice a loss of engine power, increased exhaust smoke, or unusual noises from the turbocharger if this component fails.

Turbocharger Component – Part No 7W8008 – 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.

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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 Component
MaterialSteel Alloy
ApplicationExhaust & Turbo System
Service LifeReplace as needed based on inspection
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

Initial signs of failure may include a noticeable decrease in engine power or increased black smoke from the exhaust. If left unaddressed, the turbocharger may begin to whine or make grinding noises, leading to reduced engine performance and potential over-boosting. Continued operation with a failing component risks damage to the turbocharger and other engine systems.

Installation Tip

Ensure the turbocharger housing is completely clean before installing this component to prevent debris from causing premature wear. Avoid overtightening mounting bolts, as this can distort the component or damage its sealing surfaces.

Service Note

Inspect turbocharger oil supply and drain lines for blockages or leaks when replacing this component.