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8510366 - Hose - Breather by AllmakesEngine Part Land Rover Range Rover Range Rover

8510366 - Breather Hose – Lower – 4.4L V8

- €10,20
€10,20
€10,20 - €10,20
€10,20
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.
Breather Hose - the lower hose in the engine crankcase breather (crankcase ventilation) circuit.

It carries crankcase blow-by gases away from the engine so they can be drawn back into the intake and reburned, relieving crankcase pressure. This is the lower breather hose for the 4.4L V8 petrol (BMW M62).
Vehicle Model Range Rover 2002-2012 (L322)
Fitment Notes RANGE ROVER 2002-2012 — 4.4L Petrol V8 BMW M62, lower breather, from VIN 5A266201
Alternative Codes
8510366

In stock 2 units
2 · Gouda 0 · 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 lower breather hose do on the 4.4L V8?
The lower breather hose is part of the crankcase ventilation circuit on the 4.4L petrol V8 (BMW M62) in the Range Rover L322. It routes crankcase blow-by gases back to the intake to be reburned, relieving crankcase pressure. This is the lower hose in the breather system.
What's the difference between the lower and upper breather hose?
The lower breather hose (this part, 8510366) and the upper breather hose (8510367) sit at different points in the same crankcase ventilation circuit on the M62 V8. They're sold separately, so check which one you need. Many jobs replace both while access is open.
Why do these breather hoses fail?
Breather hoses fail because heat, oil and age make the rubber harden and split, usually at the ends or bends. A perished hose causes oil leaks, rough idle or raised crankcase pressure. Fitting a new breather hose restores proper crankcase ventilation on the M62 V8.
Which vehicles does this breather hose fit?
This lower breather hose fits the Range Rover L322 with the 4.4L petrol V8 BMW M62 engine, from VIN 5A266201. It doesn't fit the diesel or later V8 engines. Use your VIN to confirm the engine build before ordering.

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