2CX, 2DX, 3CX, 4CX
Telescopic Handlers, Wheeled Loaders, JS Excavators, FASTRAC, Forklifts, Vibromax
The oil pressure switch is a key safety device for the engine. It monitors the pressure in the lubrication system and immediately illuminates the warning light on the dashboard when the pressure drops below a safe level. If the oil pressure light is on at idle (especially with a hot engine), does not go out after starting, does not light up with the ignition on, or you see oil leaks from the sensor, these are classic symptoms of its failure. A faulty switch may fail to warn of a real problem, leading to seizure of the engine and turbocharger.
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Precise Activation Point
Reliable system diagnostics
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High Durability
Resistant to pressure and temperature
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Perfect Fit
Guaranteed hassle-free installation
The accuracy and quality of materials guarantee that the switch will activate at the correct pressure, ensuring long and trouble-free use.
The switch is fully adapted to work with the original JCB wiring and gauges, ensuring a consistent repair.
The GX-AFTER brand is a proven and safe alternative that offers quality comparable to original parts at a much better price.
If the warning light is on, connect a manometer in place of the switch before replacing it to ensure that the problem is not a real lack of pressure (e.g., due to oil pump failure).
The NPTF tapered thread requires the use of a suitable Teflon tape or thread sealant to ensure a 100% leak-proof connection.
Make sure the signal wire and plug are in good condition, not frayed or oily.
Tighten the switch gently. Excessive force can damage the thread in the engine block or the switch itself.
Answer: This is a very common symptom of a worn switch that is starting to give false readings. However, it can also indicate a low oil level, worn-out oil, or a problem with the oil pump. First, check the oil level and condition.
Question: The oil light doesn't come on with the ignition. Is that normal?Answer: No. The light should come on briefly when the ignition is turned on (as a self-test) and go out immediately after the engine starts. If it doesn't light up, the switch or the warning light itself is likely faulty.
Question: What happens if I ignore a faulty switch?Answer: If the switch is faulty and fails to warn of an actual drop in oil pressure, you risk seizing the engine – one of the most expensive failures. If the switch gives false alarms, it prevents normal operation.
If you are unsure whether the selected product is suitable for your machine, contact us and we will help you choose the right part and provide practical advice in minutes.
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Musiałam na szybko kupić przekładkę hamulcową dla męża i muszę przyznać, że jestem pod wrażeniem obsługi sklepu, kupiłam przedmiot i otrzymałam go na drugi dzień. Przesyłkę to macie bardzo szybką ? dzięki wielkie.








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