SEM500070G - Sensor - Wear Indicator - Front Brakes by PR2 Allmakes OEBrake Part Land Rover Range Rover Discovery

SEM500070G - Brake Pad Wear Sensor – Front

- €17,40

€17,40

€17,40 - €17,40

€17,40

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 PR2 Allmakes OE

Brake Pad Wear Sensor - front brake pad wear warning wire, part of the front disc brake friction-monitoring circuit.

The sensor wire clips into the front brake pad and connects to the brake harness. As the friction material wears down to its service limit the conductor loop inside the sensor is abraded through, breaking the circuit and raising the brake pad wear warning at the instrument pack.

The loop cannot be restored once it has worn through, so the wear sensor is renewed whenever the front pads are replaced.

Vehicle Model Land Rover Discovery 3 2005-2009 (L319)
Land Rover Discovery 4 2010-2016 (L319)

Fitment Notes DISCOVERY 3 2005-2009 — Front brake pad wear sensor/wire
DISCOVERY 4 2010-2016 — Front brake pad wear sensor/wire, all engine & suspension variants

Alternative Codes

SEM500070GSEM500070

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.

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Frequently asked questions

What is the SEM500070G brake pad wear sensor for?

The SEM500070G is the front brake pad wear sensor for the Land Rover Discovery 3 (2005-2009) and Discovery 4 (2010-2016). It's an electrical wire that contacts the disc as the pads wear down, triggering the brake pad warning light so you know it's time to replace the pads.

How many wear sensors are needed for a front pad change?

Typically one front wear sensor is fitted per axle on the Discovery 3 and Discovery 4, usually on one side only. It's good practice to fit a new sensor whenever you replace the front pads, since the old one is often worn or damaged by then.

Where is the front brake wear sensor located?

The front brake pad wear sensor clips into the front brake pad on the Discovery 3 and Discovery 4 and plugs into the vehicle wiring loom. It belongs to the braking system and feeds the pad wear warning circuit that lights the dashboard indicator.

SEM500070G - Brake Pad Wear Sensor – Front

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Frequently asked questions

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