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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Brake Light Switch for Discovery 3 & 4
(26)
OEM Parts
£17.99 Inc. VAT£14.99 Ex. VATA replacement brake light switch A quality replacement part, equivalent to Land Rover part number: XKB500110Suitable for the following models: Land Rover: Discovery 3, All Models, 2004-2009 Land Rover: Discovery 4, All Models, 2010-2011 Land Rover: ...XKB500110G£17.99 Inc. VAT£14.99 Ex. VAT -
Bonnet Catch Anti Theft Alarm Switch for Discovery 3 & 4
(14)
Britpart
£24.91 Inc. VAT£20.76 Ex. VATA replacement bonnet catch with integral switch sensor for the alarm system. If your dashboard keeps warning you the bonnet it is open or the alarm keeps going off or won't set, it is likely to be the catch that is faulty. There is a catch on both sides,...LR125366£24.91 Inc. VAT£20.76 Ex. VAT -
Front ABS Speed Sensor for Discovery 3
(10)
OEM Parts
£13.99 Inc. VAT£11.66 Ex. VATA replacement front ABS wheel speed sensor. fits either side, left or right. EQUIVALENT TO LAND ROVER PART NUMBER(S): SSB500092, SSB500091 SUITABLE FOR THE FOLLOWING LAND ROVER MODELS:Discovery 3, 2005-2009SSB500092£13.99 Inc. VAT£11.66 Ex. VAT -
Rear Upper Tailgate Release Handle Switch Only for Discovery 3
(7)
Direct Replacement
£34.99 Inc. VAT£29.16 Ex. VATThis is a replacement switch for the upper tailgate release handle. The switch can corrode and fail meaning that you cannot open the upper tailgate. If you do get locked out, there is an emergency tailgate release function, press and hold the lock and...YUZ500020£34.99 Inc. VAT£29.16 Ex. VAT -
Air Suspension Compressor Electrical Relay for Discovery 3
(11)
Direct Replacement
£3.49 Inc. VAT£2.91 Ex. VATA replacement 4-pin 70 Amp 12v relay, most commonly used for the air suspension compressor relay but also used for other applications. Often referred to as 'Grey 70A Relay' Land Rover state that the relay should be changed at the same time that the...YWB500220£3.49 Inc. VAT£2.91 Ex. VAT -
Rear ABS Speed Sensor for Discovery 3, 4 Range Rover Sport
(1)
OEM Parts
£14.99 Inc. VAT£12.49 Ex. VATA replacement rear ABS wheel speed sensor, fits either side, left or right. EQUIVALANR TO LAND ROVER PART NUMBER(S): SSB500102, SSB500100 SUITABLE FOR THE FOLLOWING LAND ROVER MODELS:Discovery 3, 2004-2009Discovery 4, 2010-2016Range Rover Sport...SSB500102£14.99 Inc. VAT£12.49 Ex. VAT -
Alternator DENSO for Discovery 3 2.7 TDV6
(5)
Denso
£253.99 Inc. VAT£211.66 Ex. VATGenuine Denso 150 Amp alternator. Complete with over-run alternator pulley A quality replacement part, equivalent to Land Rover part number: YLE500400 also supercedes YLE500200, LR078806 and LR008861 Suitable for the following Land Rover...YLE500400G£253.99 Inc. VAT£211.66 Ex. VAT -
Height Sensor Repair Jumper Wire for Discovery 3
(4)
OEM Parts
£31.99 Inc. VAT£26.66 Ex. VATThis wiring repair kit is for replacing the connector on the vehicle harness that attaches to the heigh sensor. It is common for the wiring in the plug to corrode causing suspension problems. Position: Front or rear A quality replacement part,...YMQ503220£31.99 Inc. VAT£26.66 Ex. VAT -
Transfer Gearbox Shift Control ECU Module for Discovery 3
(1)
BOSCH
£354.99 Inc. VAT£295.82 Ex. VATA replacement transfer gearbox shift control module ECU. A Genuine Bosch part, equivalent to Land Rover part numbers: NNW512070, NNW508480, NNW504660, LR004717, NNW506850 Suitable for the following Land Rover models:Discovery 3,...NNW512070£354.99 Inc. VAT£295.82 Ex. VAT -
LED Number Plate Lamp for Discovery 3
Britpart
£15.79 Inc. VAT£13.16 Ex. VATThese bright LED number plights emit a bright daylight white light and being LED's consume very little power and will last much longer than standard filament bulbs. Easily fitted to replace the standard number plate lights. Two required. CONTENTS: 1 X...XFC500040LED£15.79 Inc. VAT£13.16 Ex. VAT -
Starter Motor for Discovery 3 2.7 TdV6 and Range Rover 2.7 TdV6
(1)
Direct Replacement
£146.89 Inc. VAT£122.41 Ex. VATEnsure reliable engine starts with this high-quality Starter Motor. Designed as a direct replacement for failed or faulty starter motors, it is compatible with Land Rover Discovery 3 (2004-2009) 2.7 TdV6, Range Rover (2005-2009) 2.7 TdV6, and...LR087021£146.89 Inc. VAT£122.41 Ex. VAT -
Steering Wheel Rotary Coupling Clock Spring for Discovery 3
(1)
Direct Replacement
£98.59 Inc. VAT£82.16 Ex. VATDiscovery 3 steering wheel rotary coupling or clock spring SUITABLE FOR THE FOLLOWING LAND ROVER MODELS:Discovery 3, 2004-2009Discovery 4, 2010-2016Range Rover Sport, 2005-2012 EQUIVALENT TO LAND ROVER PART NUMBER(S): LR018556LR018556£98.59 Inc. VAT£82.16 Ex. VAT