90519864 - Oil Pressure Switch by AftermarketElectrical Part Land Rover Range Rover Defender, Series

90519864 - Oliedrukschakelaar

- €8,10

€8,10

€8,10 - €8,10

€8,10

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Aftermarket: Quality alternative. This is a quality alternative, designed to fit and function like the original part, often at a more competitive price.

Oliedrukschakelaar voor het waarschuwingscircuit van het motorsmeersysteem.

Deze drukgevoelige schakelaar wordt in de oliegalerij van het motorblok geschroefd en sluit het waarschuwingslampcircuit wanneer de oliedruk onder de veilige bedrijfsgrens zakt, waardoor de bestuurder via het waarschuwingslampje op het dashboard wordt gewaarschuwd voor een lage oliedruk.

Vehicle Model Land Rover Defender tot 2016
Land Rover Series 1
Land Rover Series 2 en 3

Fitment Notes SERIE I — 2.0L Benzine, 2.0L Diesel
SERIE II/IIA — 2.0L Benzine, 2.0L Diesel, 2.25L Benzine
SERIE III — 2.25L Benzine, 2.6L 6-Cilinder Benzine

Alternative Codes

9051986490519864ES24052650515290519864ABR 1628GPS102JM-99597

In stock 14 units

8 · Gouda 6 · 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 Oil Pressure Switch 90519864 do on a Land Rover?

The oil pressure switch threads into the engine block oil gallery and monitors engine oil pressure. When pressure drops below the safe threshold, the switch completes the warning lamp circuit to illuminate the dashboard oil pressure warning light. It fits Series I (2.0L petrol and diesel), Series II/IIA (2.0L and 2.25L petrol), and Series III (2.25L petrol and 2.6L 6-cyl).

What are the signs that the Oil Pressure Switch needs replacing?

A faulty oil pressure switch typically shows as a permanently illuminated oil warning light at normal operating temperature and pressure, or conversely, no warning light when oil pressure is actually low. The switch can fail due to internal diaphragm cracking or contact contamination, giving a false warning rather than a true oil pressure problem.

What cross-references are available for part 90519864?

Cross-references include BR 1628, 90519864A, 505152, GPS102, 240526, and JM-99597. Before fitting, confirm the thread type matches your engine block, as oil pressure switch thread specifications varied across the Series engine range.