STC1749A - ABS Wheel Speed Sensor – Front
Original price
-
Original price
€48,90
Original price
€48,90
€48,90
-
€48,90
Current price
€48,90
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
Autotec Components
ABS Wheel Speed Sensor - front sensor for the four-wheel anti-lock braking system.
The sensor mounts in the front axle housing with its pole piece set close to the toothed exciter ring that rotates with the hub. As the teeth pass the tip they induce an alternating voltage whose frequency is proportional to wheel speed. The ABS control unit compares the signals from all four sensors and releases and reapplies brake line pressure at any wheel decelerating faster than the vehicle as a whole.
Air gap and tip cleanliness are critical. A build-up of ferrous debris on the sensor tip, a corroded mounting bore or a damaged exciter ring will produce an intermittent or low-amplitude signal, which the control unit logs as a sensor fault and which illuminates the ABS warning lamp.
The sensor mounts in the front axle housing with its pole piece set close to the toothed exciter ring that rotates with the hub. As the teeth pass the tip they induce an alternating voltage whose frequency is proportional to wheel speed. The ABS control unit compares the signals from all four sensors and releases and reapplies brake line pressure at any wheel decelerating faster than the vehicle as a whole.
Air gap and tip cleanliness are critical. A build-up of ferrous debris on the sensor tip, a corroded mounting bore or a damaged exciter ring will produce an intermittent or low-amplitude signal, which the control unit logs as a sensor fault and which illuminates the ABS warning lamp.
Vehicle Model
Land Rover Defender up to 2016
Land Rover Discovery 1 1989-1998 (L318)
Land Rover Discovery 1 1989-1998 (L318)
Fitment Notes
DEFENDER 1987-2006 — front ABS wheel speed sensor (4-wheel anti-lock braking)
DISCOVERY 1 1989-1998 — front ABS wheel speed sensor (4-wheel anti-lock braking)
DISCOVERY 1 1989-1998 — front ABS wheel speed sensor (4-wheel anti-lock braking)
Alternative Codes
STC1749ASTC1749
Available to order
2–3 weeks
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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.
