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WAV100380 - Solenoid Valve-Air Control by Pierburg Land Rover Range Rover

WAV100380 - Magneetventiel-Luchtregeling

- €230,00
€230,00
€230,00 - €230,00
€230,00
OEM Part
OEM: Made by an Original Equipment Manufacturer. This part is made by an original equipment manufacturer or under their license, ensuring compatibility and quality.
Brand Pierburg
Magneetventiel voor luchtregeling
Vehicle Model Land Rover Discovery 2 1998-2004 (L318)
Range Rover Classic 1994-2001 (P38)
Fitment Notes DISCOVERY 2 1998-2004 — 4.0L V8 EFI Benzine, Secundaire Luchtinjectie
RANGE ROVER P38 1994-2001 — 4.0L/4.6L V8 EFI Benzine, Secundaire Luchtinjectie
Alternative Codes
WAV100380

Available to order 2–3 weeks

Not currently in stock. Order now — typically ships within 2–3 weeks.

Need it faster? Contact us about express import (2–5 business days).

When will my order arrive?

This item is ordered from our supplier on request. Typical lead time is 2–3 weeks from order confirmation.

  • Netherlands / Belgium / Germany: 2–4 working days after dispatch.
  • Other EU countries + UK: 4–8 working days after dispatch.
  • Outside EU/UK: contact us for an estimate.

Need it faster? Express import available in 2–5 business days — contact us before ordering.

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 WAV100380 secondary air injection solenoid valve do?
The WAV100380 solenoid valve controls the vacuum that opens the secondary air injection system on the Discovery 2 and Range Rover P38 V8 petrol engines. It switches air flow into the exhaust during cold starts to reduce emissions. Supplied by Pierburg.
Which models does this secondary air solenoid valve fit?
This solenoid valve fits the Land Rover Discovery 2 (1998-2004) 4.0L V8 EFI petrol and the Range Rover P38 (1994-2001) 4.0L and 4.6L V8 EFI petrol. It matches part WAV100380 for the secondary air injection system on those V8s.
What are the signs the secondary air solenoid valve has failed?
A failed WAV100380 solenoid valve typically triggers a secondary air injection fault code and can cause rough running or an emissions warning on cold starts. On these V8 Discovery 2 and P38 engines, the valve is a common cause of secondary air faults.