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Electrical

Electrical

Land Rover Discovery 1

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.

Ordering tip: Discovery 1 specifications vary by engine, model year, body style, gearbox, axle and previous modifications. Always check the complete individual product listing and part number before ordering.
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  • ERR2678D-Discovery 1/Range Rover Classic Alternator Drive Belt | Dayco from JGS4x4

    Dayco Drive Belt Alternator V8 EFI and for Discovery 1 Range Rover Classic

    Dayco

    £7.99 Inc. VAT
    £6.66 Ex. VAT
    This Dayco alternator drive belt is designed for V8 EFI engines in Discovery 1 and Range Rover Classic models. It powers essential components such as the alternator, water pump, power steering, and...
    ERR2678D
    £7.99 Inc. VAT
    £6.66 Ex. VAT
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    £7.99 Inc. VAT
    £6.66 Ex. VAT
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  • Discovery 1 Left Hand Headlamp Finisher from JGS4x4

    Headlamp Finisher LH Primed for Discovery 1

    Direct Replacement

    £41.59 Inc. VAT
    £34.66 Ex. VAT
    This left hand headlamp finisher is designed to fit Discovery 1 models from 1994 to 1998. It comes primed and, providing a perfect finish to your vehicle's headlamp area. Ideal for those restoring or...
    DHH100770LML
    £41.59 Inc. VAT
    £34.66 Ex. VAT
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    £41.59 Inc. VAT
    £34.66 Ex. VAT
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  • Defender/Discovery 1 Ignition Coil-RTC5628 from JGS4x4

    Ignition Coil for Defender, Discovery, Range Rover Classic Petrol

    Direct Replacement

    £18.39 Inc. VAT
    £15.32 Ex. VAT
    This ignition coil RTC5628 is designed for use with Defender, Discovery 1, and Range Rover Classic petrol models. It is an essential component to ensure reliable engine ignition performance. If your...
    RTC5628
    £18.39 Inc. VAT
    £15.32 Ex. VAT
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    £18.39 Inc. VAT
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  • Direct Replacement Clear Rear Bumper Lamp Light Right Hand for Discovery 1, automotive rear bumper lamp light with transparent lens and orange indicator light

    Clear Rear Bumper Lamp Light Right Hand for Discovery 1

    Direct Replacement

    £18.99 Inc. VAT
    £15.82 Ex. VAT
    Freshen up your Discovery 1 with these smart, clear lens rear bumper lights. They are easy to fit, being a direct replacement to the original bumper-mounted lights as fitted to 300Tdi and some late...
    AMR6510W
    £18.99 Inc. VAT
    £15.82 Ex. VAT
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  • J-Bolt-AMR3680 | OEM from JGS4x4

    Battery J Bolt Short Style for Discovery 1 from 1994 and Range Rover Classic from 1993 OEM

    OEM Parts

    £14.39 Inc. VAT
    £11.99 Ex. VAT
    This Battery J Bolt Short Style is designed for use with Discovery 1 models from 1994 and Range Rover Classic models from 1993. Manufactured by the OEM Parts supplier, it ensures a reliable and...
    AMR3680
    £14.39 Inc. VAT
    £11.99 Ex. VAT
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  • Heatshield-ERR4859 | OEM from JGS4x4

    Alternator Heat Shield for Defender 300TDI, Discovery 1, Range Rover Classic OEM

    OEM Parts

    £55.39 Inc. VAT
    £46.16 Ex. VAT
    This Alternator Heat Shield is designed for use with 300TDI engines in Defender, Discovery 1, and Range Rover Classic models. Manufactured by the OEM Parts supplier, it ensures optimal protection of...
    ERR4859
    £55.39 Inc. VAT
    £46.16 Ex. VAT
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  • SFP500200-Discovery 1/Range Rover Classic Rear Brake Pad Set | Unibrakes from JGS4x4

    Unipart Rear Brake Pad Set 1986 on with Sensor and for Discovery 1 Range Rover Classic Unibrakes

    Unibrakes

    £15.39 Inc. VAT
    £12.82 Ex. VAT
    The Unipart Rear Brake Pad Set 1986 on with Sensor Classic and is designed for use with Discovery 1 and Range Rover Classic models. These rear brake pads are essential for maintaining safe braking...
    SFP500200
    £15.39 Inc. VAT
    £12.82 Ex. VAT
    Qty in Cart: 0
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  • Discovery 1/Range Rover Classic V8 Ignition Capacitor from JGS4x4

    Capacitor for Ignition Coil on for Discovery 1 and Range Rover Classic 3.5 twin carb engine and EFI from

    Direct Replacement

    £7.29 Inc. VAT
    £6.07 Ex. VAT
    This ignition capacitor is designed for use with Discovery 1 and Range Rover Classic models equipped with the 3.5 twin carb engine and the later EFI model from VIN KA039067. It ensures reliable...
    ADU7242L
    £7.29 Inc. VAT
    £6.07 Ex. VAT
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  • Defender/Discovery 1 Relay-Auxiliary Lighting from JGS4x4

    Relay for Various Models, and 30amp Green Relay for Defender, Discovery, Range Rover Classic

    Direct Replacement

    £4.69 Inc. VAT
    £3.91 Ex. VAT
    This 30amp green relay is designed for auxiliary lighting and various electrical applications in Defender, Discovery 1, Range Rover Classic, and Series 3 1971-1985 models. It operates via an...
    YWB10032L
    £4.69 Inc. VAT
    £3.91 Ex. VAT
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    £4.69 Inc. VAT
    £3.91 Ex. VAT
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  • Defender/Discovery 1 Flasher Unit from JGS4x4

    Flasher Relay Unit for Defender, Discovery 1, Range Rover Classic 3 Pin Without Trailer Socket

    Direct Replacement

    £10.49 Inc. VAT
    £8.74 Ex. VAT
    The YWT10003 Flasher Relay Unit is designed for use with Defender models from 1983 to 2006, Discovery 1 from 1989 to 1998, and Range Rover Classic from 1971 to 1994. This 3-pin flasher unit operates...
    YWT10003
    £10.49 Inc. VAT
    £8.74 Ex. VAT
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  • Defender/Discovery 1 Engine Thermostat Switch-Yellow from JGS4x4

    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. VAT
    This 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
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  • Britpart Super Gaz Suspension Kit Light Load Plus 40mm for Discovery 1, yellow shock absorbers with coil springs and packaging boxes, designed for vehicle suspension upgrade.

    Super Gaz Suspension Kit Light Load Plus 40mm for Discovery

    (1)

    Britpart

    £357.99 Inc. VAT
    £298.32 Ex. VAT
    This Super Gaz Suspension Kit Light Load Plus 40mm includes front and rear coil springs and Super Gaz shock absorbers, designed to replace worn suspension or upgrade your Discovery 1's standard...
    DA4286-1
    £357.99 Inc. VAT
    £298.32 Ex. VAT
    Qty in Cart: 0
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    £357.99 Inc. VAT
    £298.32 Ex. VAT
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JGS4x4 is an independent supplier of parts and accessories. We are not affiliated with or endorsed by Jaguar Land Rover Limited. All references to vehicle models are used for identification and compatibility purposes only.