CATEngine Parts

354-8484 Cylinder Head Plate Gasket — Cat C27 C32

This component is a specialized plate that seals the cylinder head, preventing combustion gases from escaping and fluids from entering the combustion chamber. Manufactured to precise tolerances, it ensures a robust seal and resistance to high temperatures and pressures, unlike a warped or torn gasket. Operators may experience coolant loss, white exhaust smoke, or engine misfires if this gasket fails.

Cylinder Head Plate Gasket – Part No 354-8484 – 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 TypeCylinder Head Plate Gasket
MaterialMulti-layer Steel (MLS)
ApplicationEngine Cylinder Head Seal
Service LifeReplace as needed based on inspection
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

The first indication of a failing cylinder head plate gasket is often the presence of coolant in the oil, or oil in the coolant, visible during fluid checks. This can progress to noticeable performance issues like rough running, loss of power, or overheating. The most severe consequence is catastrophic engine damage due to internal fluid contamination and loss of compression.

Installation Tip

Ensure the cylinder head and block surfaces are perfectly clean, flat, and free of any debris before installing the new gasket. Follow the manufacturer's specified torque sequence and values precisely when tightening the head bolts.

Service Note

When replacing the cylinder head gasket, it is essential to inspect the cylinder head for flatness and the engine block deck for damage.