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PYX000040 - O-Ring – Water Manifold – 34.2mm x 4mm

Original price - Original price €5,50
Original price
€5,50
€5,50 - €5,50
Current price €5,50
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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.
O-Ring for the engine coolant water manifold, sealing the manifold joint in the cooling circuit of the 4.4L M62 V8 petrol engine.

Measuring 34.2mm x 4mm, it seals the mating face between the water manifold and the engine, preventing coolant leakage at the connection. Replace whenever the manifold is disturbed to ensure a reliable seal.
Vehicle Model Range Rover 2002-2012 (L322)
Fitment Notes RANGE ROVER L322 2002-2009 — O-ring, water manifold, 4.4L M62 V8 petrol (34.2 x 4mm)
Alternative Codes
PYX000040

In stock 12 units
8 · Gouda 4 · 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 is the PYX000040 O-ring used for?
The PYX000040 O-ring seals the engine coolant water manifold joint on the 4.4L M62 V8 petrol engine fitted to the Range Rover L322. Measuring 34.2mm x 4mm, it prevents coolant leaking where the water manifold meets the engine.
Where does this water manifold O-ring sit on the engine?
This water manifold O-ring sits at the coolant manifold mating face on the 4.4L M62 V8 petrol Range Rover L322, sealing the connection in the cooling circuit. Typically you'll want a fresh one whenever the manifold is unbolted, as the old ring rarely reseats reliably.
When should the water manifold O-ring be replaced?
Replace the water manifold O-ring whenever the manifold is disturbed on the 4.4L M62 V8 Range Rover L322. A hardened or split ring typically causes coolant weeping at the joint, which can lead to overheating if ignored. It's a low-cost seal, so fit a new one during any manifold work.