CATEngine Parts

1345276 Camshaft As — Cat 120H 120H ES

This camshaft assembly is the heart of the engine's valve train, controlling the opening and closing of intake and exhaust valves. It ensures precise timing for optimal combustion and engine performance. A worn camshaft can result in rough idling, loss of power, and increased fuel consumption.

Camshaft As – Part No 1345276 – 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 TypeCamshaft Assembly
MaterialHardened steel
ApplicationEngine valve train timing
Service LifeReplace based on inspection or performance issues
CompatibilityOEM specification
ConditionNew — CTP aftermarket replacement

Failure Symptoms

A worn camshaft may initially cause noticeable engine misfires, rough idling, and a reduction in overall power output. As wear progresses, fuel efficiency will decrease, and the engine may become increasingly difficult to start. Severe camshaft lobe wear can lead to complete valve train failure, resulting in significant engine damage.

Installation Tip

Carefully inspect the camshaft bearings and lifters for any signs of scoring or wear before installing the new camshaft. Ensure proper lubrication of all bearing surfaces and lobes during installation to prevent initial damage.

Service Note

Inspect camshaft bearings, lifters, and valve springs for wear or damage when replacing the camshaft assembly.