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PGB000040 - Coupling Viscous >09 - L322 by AftermarketEngine Part Land Rover Range Rover Range Rover

PGB000040 - Viscous Fan Coupling

- €107,20
€107,20
€107,20 - €107,20
€107,20
Aftermarket Part
Aftermarket: Quality alternative. This is a quality alternative, designed to fit and function like the original part, often at a more competitive price.
Viscous Fan Coupling for the 4.4L V8 DOHC petrol engine, mounted between the front drive pulley and the engine cooling fan.

The coupling drives the fan through a temperature-sensitive silicone fluid clutch. As air passing through the radiator heats up, a bi-metallic element opens an internal valve, fluid enters the working chamber and the fan is driven closer to drive speed. When the engine is cold or running at road speed the coupling slips and the fan freewheels, reducing parasitic drag and noise.

A coupling that has lost its fluid leaves the fan permanently slipping, which shows up as overheating in traffic and on low-speed work. A seized coupling drives the fan continuously and is heard as constant fan roar.
Vehicle Model Range Rover 2002-2012 (L322)
Fitment Notes RANGE ROVER L322 2002-2009 — 4.4 V8 Petrol (M62 DOHC)
Alternative Codes
PGB000040

In stock 1 unit
0 · Gouda 1 · Drachten
Express delivery available

When will my order arrive?
  • Order before 15:00 (Mon–Fri): same-day dispatch for in-stock items.
  • UPS Express (order before 14:00): dispatched today, delivered tomorrow where available.
  • Netherlands / Belgium / Germany: 2–4 working days.
  • Other EU countries + UK: 4–8 working days.
  • Outside EU/UK: delivery times vary — contact us for an estimate.

Items may ship from multiple warehouses at no extra cost.

Job kits containing this part

This part is included in 0 job kit(s) below. Pick the kit that matches your vehicle and job, then add what you need.

Frequently asked questions

What does the PGB000040 viscous fan coupling do?
The PGB000040 viscous fan coupling drives the engine cooling fan on the Range Rover L322 4.4 V8 petrol. It uses a temperature-sensitive fluid clutch to speed the fan up when the engine is hot and let it freewheel when cool, matching airflow to cooling demand.
Where does the viscous fan coupling sit on the L322?
The viscous fan coupling mounts on the front of the engine between the water pump drive and the cooling fan on the Range Rover L322 4.4 V8. The fan blades bolt to it, and it spins with the drive while regulating fan engagement through its fluid clutch.
What are the signs of a failing viscous fan coupling?
Signs include overheating at low speed, a constantly roaring fan, or a fan that spins freely when cold on the L322 V8. A worn coupling typically either seizes or loses its fluid and slips. Either way cooling suffers, so a faulty coupling should be replaced.

Alternative & Related Options

Same part, different brands or quality grades. Click any option to view full details.

1 option
PGB000040G - Viscous Fan Coupling
OEM PGB000040G - Viscous Fan Coupling
Stock 0
€192,50 excl. VAT
View →

Frequently Bought With

Products most often purchased alongside this one.

1 items
PQR000030 - Water Pump Pulley – 4.4 V8 M62 B44
Aftermarket

PQR000030 - Water Pump Pulley – 4.4 V8 M62 B44

€64,60 excl. VAT