CATEngine Parts

1008307 Radiator Group — Cat 3046 D5C

This radiator group is a vital component of the engine's cooling system, responsible for dissipating heat generated during operation. Constructed to meet rigorous quality standards, it offers superior heat transfer efficiency and durability compared to a clogged or leaking radiator. Operators may notice rising engine temperatures or a sweet smell from coolant leaks when this radiator group begins to fail.

Radiator Group – Part No 1008307 – 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 TypeRadiator Assembly
MaterialAluminum core, plastic tanks
ApplicationEngine cooling system
Service LifeReplace every 5,000 hrs or as needed
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

The first indication of a failing radiator is typically a gradual increase in engine operating temperature, potentially accompanied by visible coolant leaks. If ignored, the engine can quickly overheat, leading to severe internal damage and costly repairs. This can result in significant downtime and loss of productivity.

Installation Tip

Ensure the engine coolant is completely drained before removing the old radiator to prevent spills and contamination. When installing, make sure all mounting brackets are correctly aligned and secure to prevent vibration damage.

Service Note

Inspect and flush the cooling system hoses and water pump for blockages or wear when replacing the radiator.