VolvoEngine Parts

85000786 — Water Pump 85000786 20734268 For Volvo Engine D12 Truck Vhd Vn Vnl Vnm Fh12 Fm12

This water pump is a critical component of the engine's cooling system, responsible for circulating coolant to regulate operating temperature. It is manufactured to meet stringent OEM quality standards, ensuring superior durability and performance compared to worn or failing units. Symptoms of a failing water pump include engine overheating, coolant leaks, and unusual noises from the front of the engine.

Water Pump 85000786 20734268 For Volvo Engine D12 Truck Vhd Vn Vnl Vnm Fh12 Fm12 – Part No 85000786 – Volvo Spare Part
Part Specifications
BrandVolvo
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.

WhatsApp for Price & Availability☎ Call Mumbai Office

Parts Trading Company  ·  Mumbai, Est. 1956  ·  Same-day dispatch  ·  Ships worldwide  ·  GST invoice included

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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 TypeWater Pump
MaterialCast Iron and Steel
ApplicationEngine Cooling System
Service LifeReplace every 2,500 hrs or 3 years
CompatibilityVolvo 20734268
ConditionNew — OEM specification aftermarket

Failure Symptoms

The first sign of a failing water pump is often a noticeable coolant leak, typically from the weep hole. If ignored, the pump's impeller can degrade, leading to reduced coolant flow and gradual engine overheating. Continued operation without addressing the issue risks severe engine damage due to excessive heat.

Installation Tip

Ensure the engine block's mounting surface is clean and free of old gasket material before installing the new pump. Overtightening the mounting bolts can distort the pump housing, leading to premature leaks.

Service Note

When replacing the water pump, it is advisable to inspect the condition of the serpentine belt and tensioner.