CATEngine Parts

1873307 Cylinder Head Gasket — Cat 3196 C12

This is a cylinder head gasket, a critical seal between the engine block and the cylinder head, responsible for maintaining compression and preventing coolant and oil leaks. Manufactured to meet stringent OEM quality standards, it provides superior sealing and heat resistance compared to a compromised gasket. Operators may observe white smoke from the exhaust, coolant in the oil (milky appearance), or oil in the coolant when this gasket fails.

Cylinder Head Gasket – Part No 1873307 – 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 Gasket
MaterialMulti-layer Steel (MLS)
ApplicationEngine Cylinder Head Seal
Service LifeReplace if leaks or signs of blow-by are detected
CompatibilityCAT 3196, C12 Engines
ConditionNew — OEM specification aftermarket

Failure Symptoms

The initial symptom of a blown head gasket is often white smoke from the exhaust due to coolant entering the combustion chamber. This can progress to engine overheating, loss of power, and contamination of the engine oil with coolant, potentially leading to severe internal engine damage if not addressed promptly.

Installation Tip

Ensure the cylinder head and engine block surfaces are perfectly clean, flat, and free of any debris or old gasket material before installation. Always follow the manufacturer's specified torque sequence and values for tightening the head bolts.

Service Note

Inspect the cylinder head for flatness and check the condition of the head bolts and studs.