Electrical
Discovery 1 Electrical Parts & Lighting
Repair and upgrade Discovery 1 electrical systems with lamps, alternators, switches, sensors, relays, bulbs, wiper components and associated wiring parts.
What you will find in this category
Lighting & Lamps
Rear bumper lamps, lenses, bulbs, clear-light kits and replacement lighting components.
Starting & Charging
Alternators, starter-related parts, cables and charging-system components.
Switches & Sensors
Reverse-light switches, oil-pressure switches, courtesy switches, relays and sensors.
Dashboard & Wipers
Instrument bulbs, clock illumination, wiper components and cabin electrical fittings.
Match connectors and original equipment
Electrical specifications changed throughout Discovery 1 production. Check connector type, lamp position, gearbox, engine, model year and original equipment before ordering.
Quality choices for your Discovery 1
The range includes Direct Replacement, Britpart, OEM, Genuine Land Rover, Lucas and selected Terrafirma electrical products.
Looking for more Discovery 1 information?
Visit our Land Rover Discovery 1 information guide for model history, 200Tdi, 300Tdi and V8 engine details, body styles and useful parts-identification guidance. Explore the Land Rover Discovery 1 information guide.
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Reverse Light Switch Lucas for Defender, Discovery
Lucas
£22.19 Inc. VAT£18.49 Ex. VATThe Lucas Reverse Light Switch is designed for use with manual R380 gearboxes from approximately 1995 onwards. Ideal for enthusiasts and restorers aiming to maintain authenticity, this switch fits...AMR3918LUCAS£22.19 Inc. VAT£18.49 Ex. VAT -
Alternator 100Amp - Hella OEM for Discovery 1 300TDi
HELLA
£226.89 Inc. VAT£189.07 Ex. VATA quality replacement Hella OEM 100Amp alternator, as fitted to the Discovery 1 300Tdi as standard but can also be mounted to the Defender 300TDi to replace the lower output 65Amp alternator. It is a...AMR5425G£226.89 Inc. VAT£189.07 Ex. VAT -
Coolant Drain Plug Copper Crush Washer for 200tdi 300tdi
Direct Replacement
£2.39 Inc. VAT£1.99 Ex. VATCoolant Drain Plug Copper Crush Washer for 200tdi 300tdiAFU1882L£2.39 Inc. VAT£1.99 Ex. VAT -
Alternator Belt V8 or for Defender 90/110, Discovery 1, Range Rover Classic 3.5 Petrol
Direct Replacement
£1.99 Inc. VAT£1.66 Ex. VATThis alternator belt is designed for use with 3.5 petrol engines in Defender, Discovery 1, and Range Rover Classic models. It ensures reliable power delivery to the alternator, helping maintain your...ERR2073£1.99 Inc. VAT£1.66 Ex. VAT -
Air Temperature Sensor on Manifold 300 TDI and 2.0 TCIE for Discovery 1 Freelander 1 INTERMOTOR
INTERMOTOR
£11.19 Inc. VAT£9.32 Ex. VATThis Air Temperature Sensor on Manifold is designed for use with 300 TDI and 2.0 TCIE diesel engines, fitting Discovery 1 and Freelander 1 models. It plays a crucial role by relaying accurate air...ERR2082£11.19 Inc. VAT£9.32 Ex. VAT -
Sensor Oxygen V8 94 to 98 Wire With Round Plug for Discovery 1 EFI Engine
(1)
Britpart
£70.49 Inc. VAT£58.74 Ex. VATThe Sensor Oxygen V8 994MY to 98 Wire Has Round Plug is designed for the Discovery 1 with a V8 EFI engine. This oxygen sensor monitors the oxygen levels in exhaust gases, providing critical data to...ERR6729£70.49 Inc. VAT£58.74 Ex. VAT -
Ignition Switch for Discovery 1 to 1993 Range Rover Classic
Britpart
£27.69 Inc. VAT£23.07 Ex. VATThis Ignition Switch is designed to fit Discovery 1 models up to 1993 and Range Rover Classic vehicles. It is a reliable component essential for starting your vehicle and ensuring smooth ignition...PRC3408£27.69 Inc. VAT£23.07 Ex. VAT -
Immobiliser Harness for Discovery 1
Britpart
£14.39 Inc. VAT£11.99 Ex. VATThis Immobiliser Harness is designed specifically for Discovery 1 models equipped with a central locking system. It ensures reliable and secure Immobiliser functionality, helping to protect your...AMR4956£14.39 Inc. VAT£11.99 Ex. VAT -
Switch Temp Sensor Yellow 90/110 2.5 DT and V8 Discovery 300TDI and V8 for Range Rover Classic
Direct Replacement
£8.29 Inc. VAT£6.91 Ex. VATThis yellow engine thermostat switch is designed for use with Range Rover models equipped with the 300TDI engine. It plays a crucial role in monitoring coolant temperature and relaying this...PRC3505£8.29 Inc. VAT£6.91 Ex. VAT -
Emergency Bulb And Fuse Kit EEC Approved for Defender, Discovery Neolux
Neolux
£6.69 Inc. VAT£5.57 Ex. VATThis Emergency Bulb And Fuse Kit is EEC approved and designed to provide essential spare bulbs and fuses for Defender and Discovery 1 models. It is suitable for a range of vehicles including...GL1001£6.69 Inc. VAT£5.57 Ex. VAT -
Ignition Steering Lock Lucas Classic for Discovery 1 300TDi
(1)
Lucas
£78.39 Inc. VAT£65.32 Ex. VATLucas - Classics live forever! If you are restoring a classic Land Rover or an enthusiast who likes to keep things original then this ignition switch from Lucas Classic's is ideal for your pride...STC1435LUCAS£78.39 Inc. VAT£65.32 Ex. VAT -
T Piece for Headlamp Washer Jet on for Discovery 1 and Range Rover Classic
Britpart
£15.59 Inc. VAT£12.99 Ex. VATThis T Piece is designed for the headlamp washer jet system on Discovery 1 and Range Rover Classic models. It ensures proper fluid distribution for effective cleaning of headlamp lenses. Compatible...DCP6656£15.59 Inc. VAT£12.99 Ex. VAT