Aftermarket Rear Brake Wear Sensor for Land Rover Discovery & Range Rover Sport
Product Description
Ensure your vehicle’s braking system remains safe and efficient with this Aftermarket Rear Brake Wear Sensor, designed for Land Rover Discovery III, Discovery IV, and Range Rover Sport I models.
This high-quality sensor accurately monitors brake pad wear and alerts the driver when pads need replacement — preventing unnecessary rotor damage and maintaining optimal braking performance.
Built to OEM standards, this sensor provides a reliable fit and quick plug-and-play installation, ensuring consistent communication with your vehicle’s electronic system.
Vehicle Compatibility
LAND ROVER DISCOVERY III (L319) 2004–2009
2.7 TD 4x4 (276DT TDV6) – 140 kW / 190 HP
4.4 4x4 (448PN AJV8) – 220 kW / 299 HP
LAND ROVER DISCOVERY IV (L319) 2009–2018
2.7 TD 4x4 (276DT TDV6) – 140 kW / 190 HP
3.0 4x4 (306PS AJ126) – 250 kW / 340 HP
3.0 TD 4x4 (306DT TDV6) – 155 kW / 211 HP
3.0 TD 4x4 (306DT TDV6) – 180 kW / 245 HP
3.0 TD 4x4 (306DT TDV6) – 183 kW / 249 HP
5.0 V8 4x4 (508PN AJ133) – 276 kW / 375 HP
RANGE ROVER SPORT I (L320) 2005–2013
3.0 D 4x4 (306DT TDV6) – 180 kW / 245 HP
3.6 D 4x4 (368DT LION) – 200 kW / 272 HP
4.2 4x4 (428PS AJV8) – 287 kW / 390 HP
4.4 4x4 (448PN AJV8) – 220 kW / 299 HP
5.0 4x4 (508PS AJ133) – 375 kW / 510 HP
Key Features
OEM-quality rear brake wear sensor for Land Rover & Range Rover models
Ensures accurate brake pad wear detection and dashboard alerts
Plug-and-play connection for quick installation
Durable and heat-resistant wiring for longevity
Prevents rotor and caliper damage by detecting pad wear early
Designed to match OEM connector and harness specifications
Technical Specifications
Attribute   Specification
Component   Rear Brake Pad Wear Sensor
Fitting Position   Rear Axle
Compatibility   Land Rover Discovery III, IV & Range Rover Sport I
Function   Detects brake pad wear
Design   Plug-and-play OEM connector
Material   Heat-resistant reinforced cable
Voltage   12V system compatible
Installation Notes
Replace brake wear sensors whenever brake pads are replaced.
Secure the sensor cable properly along the brake line to prevent damage.
Ensure connectors are clean and dry before installation.
Always reset brake wear indicator lights after fitting.
- layers Catalog
- Brake Pads
- Land Rover

