Electrical
Discovery 3 Electrical Parts & Lighting
Repair and upgrade Discovery 3 electrical systems with lighting, alternators, starter motors, sensors, switches, relays and wiper components.
What you will find in this category
Lighting & Lamps
Headlamps, rear lamps, fog lamps, bulbs, lenses and selected lighting upgrades.
Starting & Charging
Alternators, starter motors, battery-related parts and charging components.
Switches, Sensors & Modules
Engine sensors, parking sensors, switches, relays and electronic components.
Wipers & Cabin Electrics
Wiper motors, washer parts, heater controls and interior electrical fittings.
Match connectors, software and original equipment
Discovery 3 electrical parts often vary by VIN, engine, trim and fitted equipment. Compare connectors, labels and original part numbers; some modules may require programming.
Quality choices for your Discovery 3
The range includes Direct Replacement, Britpart, Bosch, Hella, Lucas, OEM and Genuine Land Rover electrical products.
Looking for more Discovery 3 information?
Visit our Land Rover Discovery 3 information guide for model history, engine details, air-suspension systems, transmissions and useful parts-identification guidance. Explore the Land Rover Discovery 3 information guide.
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Relay 20 Amp for Discovery 3 Range Rover Sport L320 2005
Direct Replacement
£1.99 Inc. VAT£1.66 Ex. VATThis 20 Amp relay is designed for use in Discovery 3 L319 models from 2004 to 2009 and Range Rover Sport L320 models from 2005 to 2009. It functions as a small electronic device operated by an...YWB500020£1.99 Inc. VAT£1.66 Ex. VAT -
Front ABS Sensor for Discovery 3 from 2006 | OEM
OEM Parts
£24.19 Inc. VAT£20.16 Ex. VATThis front ABS sensor is designed for the Discovery 3 model from chassis number 6A351057 onwards. It is a high-quality OEM part that monitors wheel speed through an electromagnetic field generated by...SSB500092G£24.19 Inc. VAT£20.16 Ex. VAT -
High Level Brake Lamp for Discovery 3 and Discovery 4 from 2005
Britpart
£98.59 Inc. VAT£82.16 Ex. VATThis High Level Brake Lamp is designed to fit Discovery 3 and Discovery 4 models from 2005 onwards. It provides a reliable and clear high stop light function, enhancing vehicle safety. Manufactured...LR072856G£98.59 Inc. VAT£82.16 Ex. VAT -
400 Amp Mega Fuse for Discovery 3, Range Rover Sport, Range Rover Evoque, Velar OEM
OEM Parts
£5.29 Inc. VAT£4.41 Ex. VATThe 400 Amp Mega Fuse LR080537 is designed to protect electrical circuits from overload by burning out a special wire if the current exceeds safe levels. This fuse safeguards wiring and components...LR080537£5.29 Inc. VAT£4.41 Ex. VAT -
Clear Side Flasher Indicator for Discovery 3 & 4, Range Rover Sport 2005-2013 OEM
OEM Parts
£8.99 Inc. VAT£7.49 Ex. VATThis Clear Side Flasher Indicator is designed for use with Discovery 3 & 4 and Range Rover Sport models from 2005 to 2013. It ensures clear signaling to other motorists, enhancing safety by...LR007954£8.99 Inc. VAT£7.49 Ex. VAT -
Front Fog Lamp Bezel LH Anthracite for Discovery 3 up to 2009
Direct Replacement
£8.79 Inc. VAT£7.32 Ex. VATThis Left Hand Fog Lamp Bezel is designed to fit Discovery 3 models from 2004 to 2009. It provides a perfect replacement for the original bezel, ensuring a seamless fit and finish. Ideal for those...DXB500051PCL£8.79 Inc. VAT£7.32 Ex. VAT -
Tailgate Micro Switch for Range Rover Sport 2006-2013 and Discovery 3 & 4
Genuine Land Rover
£69.74 Inc. VAT£58.12 Ex. VATThis Tailgate Micro Switch is designed for use with Range Rover Sport models from 2006 to 2013 and Discovery 3 & 4 vehicles. It functions as a reliable electrical switch to control the tailgate...YUZ500020LR£69.74 Inc. VAT£58.12 Ex. VAT -
Brake Light Switch for Discovery 3 & 4, Range Rover Sport, Range Rover L405
Genuine Land Rover
£42.34 Inc. VAT£35.28 Ex. VATThis genuine Brake Light Switch is designed for use with Discovery 3 & 4, Range Rover Sport, and Range Rover L405 models from 2006 to 2019, fitting vehicles up to 2016. It functions as a simple...XKB500110LR£42.34 Inc. VAT£35.28 Ex. VAT -
Left Hand Front Height Sensor for Discovery 3 ProEvo+
ProEvo+
£39.79 Inc. VAT£33.16 Ex. VATThe LR020155 left hand front height sensor is an essential replacement part designed specifically for the Discovery 3 model. This sensor plays a crucial role in maintaining the optimal ride height of...LR020155PR£39.79 Inc. VAT£33.16 Ex. VAT -
Mass Air Flow Sensor for Discovery 3/4 4.2 & 4.4 V8 Petrol and 3.2 Engines Autotec
Autotec
£53.59 Inc. VAT£44.66 Ex. VATThis Mass Air Flow MAF Sensor is designed for use with Discovery 3 and 4, Range Rover Sport, and Range Rover L322 models equipped with 4.2 V8 SC, 4.4 V8 Petrol, and 3.2 Petrol engines. The sensor...PHF000140£53.59 Inc. VAT£44.66 Ex. VAT -
Right Hand Front Height Sensor for Discovery 3 ProEvo+
ProEvo+
£36.99 Inc. VAT£30.82 Ex. VATThe LR019136 is a high-quality replacement right-hand front height sensor designed specifically for the Discovery 3. This essential component plays a vital role in maintaining proper vehicle height...LR019136PR£36.99 Inc. VAT£30.82 Ex. VAT -
Outer Parking Sensor Bezel for Discovery 3
Genuine Land Rover
£23.06 Inc. VAT£19.22 Ex. VATThis Outer Parking Sensor Bezel is designed for the Discovery 3 model, providing a perfect fit for either the outer left or outer right parking sensor. Manufactured by Genuine Land Rover, this part...VTJ000100PMALR£23.06 Inc. VAT£19.22 Ex. VAT