CATEngine Parts

2331280 Clutch — Cat 311C 311D LRR

This is a clutch assembly, responsible for engaging and disengaging power transmission from the engine to the drivetrain in construction equipment. It is built to meet rigorous CAT performance and durability standards, offering reliable engagement and extended service life over a worn or slipping clutch. Symptoms of a failing clutch include difficulty shifting gears, a burning smell, or a clutch pedal that feels soft or spongy.

Clutch – Part No 2331280 – 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 TypeClutch Assembly
MaterialSteel, Friction Material
ApplicationDrivetrain Power Transmission
Service LifeReplace as needed based on operating conditions
CompatibilityCAT 2331280
ConditionNew — CTP aftermarket replacement

Failure Symptoms

Initial signs of clutch failure may include a burning smell during operation or a noticeable slippage when accelerating. If ignored, the clutch may begin to slip more severely, making it difficult to transmit power to the wheels and potentially causing jerky engagement. Continued use with a failing clutch risks complete loss of drive and potential damage to the transmission.

Installation Tip

Thoroughly clean the flywheel and pressure plate surfaces before installing the new clutch disc and cover. Ensure the clutch alignment tool is used correctly to prevent damage to the clutch splines during installation.

Service Note

Inspect the pilot bearing, release bearing, and flywheel surface for wear or damage when replacing the clutch assembly.