VolvoEngine Parts

21649624 Engine Intercooler Radiator FM4/FMX2 — Volvo FM4 FMX2

This is an Engine Intercooler Radiator, a heat exchanger designed to cool the compressed air coming from the turbocharger before it enters the engine cylinders. By reducing the air temperature, it increases air density, leading to improved combustion efficiency and engine performance. A damaged or leaking intercooler can result in reduced engine power, increased exhaust temperatures, and a noticeable loss of boost pressure. Symptoms include a hissing sound from the intercooler system, poor acceleration, and potentially black smoke from the exhaust.

Engine Intercooler Radiator FM4/FMX2 – Part No 21649624 – 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
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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Cross References & OEM Numbers

Alternate part numbers that interchange with Volvo 21649624

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 TypeIntercooler Radiator
MaterialAluminum, Plastic
ApplicationEngine Air Intake System
Service LifeReplace as needed; inspect regularly
CompatibilityVolvo specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

The first indication of an intercooler issue is often a noticeable reduction in engine power and acceleration, especially under load. A hissing or whistling sound from the engine bay when the turbo is active, and increased exhaust smoke, can also be present. If left unaddressed, it can lead to inefficient combustion and potential engine stress.

Installation Tip

Ensure all mounting brackets and securing hardware are in good condition before installing the new intercooler to prevent vibration-related stress. Properly connect and tighten all intake and outlet hoses, ensuring a secure seal to prevent air leaks.

Service Note

When replacing the intercooler radiator, inspect all associated air intake hoses, clamps, and the turbocharger outlet pipe for any signs of wear or damage.