CATEngine Parts

374-5784 Torque Converter Assembly — Cat C27

This Torque Converter Assembly is a crucial component of the powertrain, transferring rotational power from the engine to the transmission. It is engineered to meet rigorous performance and durability standards, providing smooth power engagement and efficient operation unlike a worn unit exhibiting slippage. Operators may experience delayed acceleration, shuddering during engagement, or a noticeable loss of torque when this assembly begins to fail.

Torque Converter Assembly – Part No 374-5784 – 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 TypeTorque Converter Assembly
MaterialSteel, aluminum, seals
ApplicationPowertrain transmission
Service LifeReplace as needed based on inspection and performance
CompatibilityCAT C27 Engine, D10T2 Tractor
ConditionNew — OEM specification aftermarket

Failure Symptoms

Early indications of a failing torque converter include a burning smell from overheating transmission fluid or a noticeable shudder when shifting gears. If ignored, the converter can lose its ability to transmit power effectively, leading to sluggish performance and increased fuel consumption. Continued operation risks severe transmission damage and extended equipment downtime.

Installation Tip

Ensure the transmission fluid is at the correct level and free of contaminants before installation. Do not overtighten the mounting bolts, as this can distort the housing.

Service Note

Inspect the transmission pump and cooler lines for any signs of blockage or damage when replacing the torque converter assembly.