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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Headlamp Bulb H7 Sport for Freelander for Discovery 2 Discovery 3, Range Rover Sport Neolux
Neolux
£2.19 Inc. VAT£1.82 Ex. VATThis H7 12V/55W halogen headlamp bulb is designed for use in Discovery 2, Discovery 3, Range Rover, and Range Rover Sport models. It provides reliable and bright illumination to ensure safe driving conditions. Suitable for various model years including...XZQ000011£2.19 Inc. VAT£1.82 Ex. VAT -
Parking Aid System Sensor for Discovery 3, Freelander 1, and Range Rover Sport L320
Direct Replacement
£37.49 Inc. VAT£31.24 Ex. VATImprove your vehicle's parking safety with the YDB500301PMA Parking Aid System Sensor. This high-quality sensor is designed to detect obstacles and provide audible and visual warnings, helping to prevent collisions. Suitable for both front and rear...YDB500301PMA£37.49 Inc. VAT£31.24 Ex. VAT -
Right Hand Rear Height Sensor for Discovery 3 and Range Rover Sport
(1)
Direct Replacement
£53.59 Inc. VAT£44.66 Ex. VATRight Hand Rear Height Sensor, suitable for Discovery 3 and Range Rover Sport L320. VEHICLE COMPATIBILITY:Range Rover Sport L320 (up to 2009) EQUIVALENT TO OR RELATED PART NUMBER(S):LR020161, RQH500043 At JGS4x4, we carefully select and supply parts...LR020161£53.59 Inc. VAT£44.66 Ex. VAT -
Front Right Fog Lamp for Discovery 2/3 & Range Rover & Sport (2002-2009)
(1)
Direct Replacement
£83.99 Inc. VAT£69.99 Ex. VATReplace your faulty or damaged fog lamp with this high-quality front right fog lamp. Designed specifically for Land Rover Discovery 2 (2002-2003 from VIN 3A000000), Discovery 3 (2005-2009), Range Rover L322 (2006-2009 from VIN 6A000001), and Range...XBJ000080£83.99 Inc. VAT£69.99 Ex. VAT -
400 Amp Mega Fuse for Discovery 3, Range Rover Sport, Range Rover Evoque, Velar
(1)
Genuine Land Rover
£7.69 Inc. VAT£6.41 Ex. VATThis 400 Amp Mega Fuse is designed to protect electrical circuits from overload by burning out a special wire if the current exceeds the specified limit. Suitable for use in Discovery 3, Range Rover, Range Rover Sport, Evoque, and Velar models, this fuse...LR080537LR£7.69 Inc. VAT£6.41 Ex. VAT -
Outer Parking Sensor for Discovery 3 Freelander 1
(1)
Direct Replacement
£29.19 Inc. VAT£24.32 Ex. VATThis Outer Parking Sensor is designed for Discovery 3 2004-2009 and Freelander 1 1997-2006 models. It is a black sensor that helps detect proximity to obstacles and other vehicles, aiding in safe and precise parking. Suitable for front placement, this...YDB500311PMA£29.19 Inc. VAT£24.32 Ex. VAT -
Amber Side Light and Indicator Bulb for Discovery 3, Range Rover Sport, Freelander 2 Neolux
Neolux
£0.49 Inc. VAT£0.41 Ex. VATThis amber side light and indicator bulb is designed for use in Discovery 3, Range Rover, Range Rover Sport, Freelander 2 models from 2005 to 2013. Operating at 12V and 5W, it provides clear and reliable signaling to enhance vehicle safety. The bulb is...LR007107£0.49 Inc. VAT£0.41 Ex. VAT -
Ignition Coil for Discovery 3, Range Rover Sport 4.4 & 4.2 Jaguar Engine Lucas
Lucas
£34.99 Inc. VAT£29.16 Ex. VATThis ignition coil is designed for use with Discovery 3 and Range Rover Sport models equipped with 4.4 and 4.2 Jaguar engines. It provides reliable ignition performance to help resolve issues such as engine misfires or starting difficulties. Ideal for...4744015G£34.99 Inc. VAT£29.16 Ex. VAT -
Oil Pressure Switch for Discovery 3/4 Range Rover Sport 2.7 TDV6
(1)
Autotec
£14.59 Inc. VAT£12.16 Ex. VATThis oil pressure switch is designed for Discovery 3 and 4, as well as Range Rover Sport models equipped with the 2.7 TDV6 diesel engine. It monitors oil pressure levels to alert when the pressure is too low or too high, helping to protect the engine...1316119A£14.59 Inc. VAT£12.16 Ex. VAT -
Smoked Side Indicator Repeater Lamp for Discovery 3
(1)
Britpart
£21.49 Inc. VAT£17.91 Ex. VATEnhance your Land Rover's appearance with these smoked side indicator lamps supplied with amber coloured bulbs. Supplied singly. COLOUR: Smoked EQUIVALENT TO LAND ROVER PART NUMBER(S): XGB000072, XGB000073 SUITABLE FOR THE FOLLOWING LAND ROVER MODELS:...DA7611£21.49 Inc. VAT£17.91 Ex. VAT -
Relay 20 Amp for Discovery 3 Range Rover Sport L320 2005
Direct Replacement
£1.89 Inc. VAT£1.57 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 electromagnet, activated by a switch or the vehicle's ECU to...YWB500020£1.89 Inc. VAT£1.57 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 the wheel's rotation. The sensor sends speed signals...SSB500092G£24.19 Inc. VAT£20.16 Ex. VAT