CATEngine Parts

2941716 Push Rod — Cat 311D LRR 312D

This is a push rod that transmits the motion from the camshaft lifter to the rocker arm in an overhead valve engine. It is engineered for precise length and strength to ensure accurate valve timing and operation, unlike a bent or worn push rod that disrupts engine timing. Operators may experience engine misfires, rough idling, or a loss of power if the push rods are damaged.

Push Rod – Part No 2941716 – 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 TypePush Rod
MaterialHardened steel
ApplicationValve train
Service LifeReplace as needed during engine repair
CompatibilityOEM specification
ConditionNew — CTP aftermarket replacement

Failure Symptoms

A bent or worn push rod may initially cause intermittent engine misfires or a slight loss of power. If the damage progresses, it can lead to persistent rough idling and a significant decrease in overall engine performance. The worst consequence is the potential for valve train damage or improper valve operation, affecting engine efficiency and longevity.

Installation Tip

Ensure the push rod ends are properly seated in both the lifter and the rocker arm socket before reassembling the valve train. Avoid rotating the engine with a push rod improperly seated, as this can cause damage to other valve train components.

Service Note

When replacing push rods, inspect the camshaft lifters and rocker arms for wear or damage.