CATEngine Parts

304-4924 Valve Cover Gasket — Cat

This valve cover gasket creates a seal between the cylinder head and the valve cover, preventing oil from escaping the engine's valvetrain. Manufactured from high-quality materials, it maintains its sealing integrity under heat and pressure, unlike a brittle or degraded gasket. Symptoms of failure include visible oil leaks around the top of the engine and potentially a burning oil smell.

Valve Cover Gasket – Part No 304-4924 – 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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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 TypeValve Cover Gasket
MaterialRubber/Composite
ApplicationEngine Cylinder Head
Service LifeReplace as needed based on inspection
CompatibilityCAT C7, C9, C9.3, C4.4, C7.1, 3516C
ConditionNew — OEM specification

Failure Symptoms

The most common sign of a failing valve cover gasket is oil seeping or dripping from the seam between the valve cover and the cylinder head. If left unaddressed, the oil leak can worsen, leading to low oil levels and potential oil spray, which can contaminate engine components. Continued operation with a significant leak risks internal engine damage due to insufficient lubrication.

Installation Tip

Ensure the valve cover and cylinder head surfaces are perfectly clean and dry before placing the new gasket. Avoid overtightening the valve cover bolts, as this can crush the gasket and cause immediate leaks.

Service Note

Inspect the valve cover bolts and the valve cover itself for any signs of warping or damage.