Electrical
Land Rover Discovery 4 L319
Discovery 4 Electrical Parts & Lighting
Repair and upgrade Discovery 4 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
Electrical parts often vary by VIN, engine, facelift and fitted equipment. Compare connectors and original part numbers; some modules may require programming.
Quality choices for your Discovery 4
The range includes Direct Replacement, Britpart, Bosch, Hella, Lucas, OEM and Genuine Land Rover products.
Looking for more Discovery 4 information?
Visit our Land Rover Discovery 4 information guide for model history, engine details, air suspension, transmissions and useful parts-identification guidance. Explore the Land Rover Discovery 4 information guide.
Ordering tip: Discovery 4 specifications vary by engine, gearbox, model year, VIN, brake size, suspension system and factory equipment. Always check the complete individual product listing before ordering.
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Front RH Fog Lamp Bezel for Discovery 4
Britpart
£11.69 Inc. VAT£9.74 Ex. VATThis Front Right Hand Fog Lamp Bezel is designed for the Discovery 4, fitting models up to the end of 2013. It provides a precise fit and finish, ensuring your vehicle maintains its original appearance. Manufactured by Britpart, this bezel is an ideal...LR015462£11.69 Inc. VAT£9.74 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 release mechanism, ensuring smooth operation. Suitable...YUZ500020LR£69.74 Inc. VAT£58.12 Ex. VAT -
Air Spring to Coil Spring Conversion Kit with Module for Discovery 4 | DA5097
Dunlop
£935.59 Inc. VAT£779.66 Ex. VATDA5097 is a complete air spring to coil spring conversion kit for Land Rover Discovery 4 models. Supplied with four replacement coil spring strut units and an electronic module, this comprehensive kit allows the original air suspension system to be...DA5097£935.59 Inc. VAT£779.66 Ex. VAT -
Chrome Interior Trim Window Lift Switch Button Trim a Set of Three for Discovery 4
Britpart
£20.69 Inc. VAT£17.24 Ex. VATUpgrade the interior of your Discovery 4 with this satin chrome window switch trim kit. Designed to fit over the existing trim, it features a sleek silver satin chrome finish that enhances the vehicle's cabin aesthetics. Manufactured from durable ABS...DA1490£20.69 Inc. VAT£17.24 Ex. VAT -
Towing Electrics 12N Harness, Towing Socket Harness for Discovery 4, Range Rover Sport 2009-2013 OEM
OEM Parts
£72.79 Inc. VAT£60.66 Ex. VATThis Towing Electrics 12N Harness and Towing Socket Harness is designed for use with Discovery 4, Range Rover, and Range Rover Sport models from 2009 to 2013. Manufactured by the OEM Parts supplier, it ensures reliable electrical connectivity for towing...LR011190£72.79 Inc. VAT£60.66 Ex. VAT -
Mass Air Flow Sensor for Discovery 3/4 4.2 & 4.4 V8 Petrol and 3.2 Engines Autotec
Autotec
£52.59 Inc. VAT£43.82 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 measures the volume of air entering the engine, ensuring...PHF000140£52.59 Inc. VAT£43.82 Ex. VAT -
Battery Management System Module for Discovery 4 & Range Rover Sport L320
Genuine Land Rover
£185.40 Inc. VAT£154.50 Ex. VATKeep your Land Rover Discovery 4 (2010-2016) or Range Rover Sport (2010-2013) running smoothly with the Genuine Land Rover LR048601 Battery Management System. This essential component ensures optimal battery performance and longevity, providing reliable...LR048601LR£185.40 Inc. VAT£154.50 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 on/off switch operated by the brake pedal to control...XKB500110LR£42.34 Inc. VAT£35.28 Ex. VAT -
Oxygen Sensor LH Lambda Sensor for Discovery 4 5.0 L 2009
Denso
£40.39 Inc. VAT£33.66 Ex. VATThis left-hand oxygen sensor is designed for Discovery 4 and Range Rover Sport models equipped with a 5.0L V8 engine from 2009 to 2013. The sensor monitors the oxygen levels in exhaust gases, providing critical data to the engine control unit to optimize...LR013661£40.39 Inc. VAT£33.66 Ex. VAT -
Driver Door Window Control Switch for Discovery 4
Direct Replacement
£72.19 Inc. VAT£60.16 Ex. VATThis driver door window control double switch is designed for the Discovery 4 model years 2010 to 2016. It allows you to easily operate the window controls from the driver's side, ensuring smooth and reliable functionality. The switch is an essential...LR086040£72.19 Inc. VAT£60.16 Ex. VAT -
Front Oxygen Sensor Lambda Sensor 4.0 V6, 4.2 4.4 V8 Petrol for Discovery 3 & 4, Range Rover Sport
Direct Replacement
£70.39 Inc. VAT£58.66 Ex. VATThis front oxygen sensor lambda sensor is designed for use with Discovery 3 2004-2009, Discovery 4 2010-2016, and Range Rover Sport 2005-2009 models equipped with 4.0 V6, 4.2, and 4.4 V8 petrol engines. The sensor monitors the oxygen levels in exhaust...MHK500840£70.39 Inc. VAT£58.66 Ex. VAT -
Crank Sensor for Discovery 4 3.0 and Range Rover 4.4 Tdv8
Autotec
£42.89 Inc. VAT£35.74 Ex. VATCrank Sensor for 4.4 Tdv8, suitable for Range Rover L322 and Range Rover L405 & Discovery 4 3.0 TDV6 and SDV6 VEHICLE COMPATIBILITY:Range Rover L322Range Rover L405Range Rover Sport L494 Discovery 4 3.0 TDV6 and SDV6 NOTE: 4.4...LR126062£42.89 Inc. VAT£35.74 Ex. VAT