Electrical

Electrical

Discovery 1 Electrical Systems

JGS4x4 offers an extensive selection of premium, high-quality Discovery 1 electrical components essential for optimal performance and reliability. Our inventory includes parts like robust wiring harnesses, reliable alternators, and essential sensors and switches, all meticulously crafted to meet OEM standards for durability and compatibility. These electrical systems are engineered to withstand harsh off-road conditions, enhancing the overall functionality and safety of your vehicle. Whether you need a simple relay or a comprehensive electrical overhaul, trust JGS4x4 to provide the components that keep your Discovery 1 running smoothly and efficiently on every journey.

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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

    £7.79 Inc. VAT
    £6.49 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 air conditioning. Over time, drive belts can crack,...
    ERR2678D
    £7.79 Inc. VAT
    £6.49 Ex. VAT
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    £6.49 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

    £9.99 Inc. VAT
    £8.32 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 without a trailer socket and is ideal for maintaining...
    YWT10003
    £9.99 Inc. VAT
    £8.32 Ex. VAT
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    £9.99 Inc. 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

    Britpart

    £344.19 Inc. VAT
    £286.82 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 suspension. The kit features 35mm bore tube shock absorbers...
    DA4286-1
    £344.19 Inc. VAT
    £286.82 Ex. VAT
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    £286.82 Ex. VAT
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  • Defender/Discovery 1 Ignition Lead Set from JGS4x4

    Ignition Lead Set Red Silicon for Discovery 1 3.5 V8 Carb and EFI Range Rover Classic

    Direct Replacement

    £19.89 Inc. VAT
    £16.57 Ex. VAT
    This Ignition Lead Set Red Silicon 90 is designed for Discovery 1 and Range Rover Classic models equipped with 3.5L V8 carburettor and EFI engines. It includes the Direct Replacement lead and is ideal for restoring ignition performance and resolving...
    RTC6551
    £19.89 Inc. VAT
    £16.57 Ex. 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

    £18.19 Inc. VAT
    £15.16 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 200Tdi Discovery 1 models. They are supplied complete...
    AMR6510W
    £18.19 Inc. VAT
    £15.16 Ex. VAT
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    £18.19 Inc. VAT
    £15.16 Ex. VAT
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  • Oxygen Sensor-ERR6729 from JGS4x4

    Sensor Oxygen V8 94 to 98 Wire With Round Plug for Discovery 1 EFI Engine

    Britpart

    £67.69 Inc. VAT
    £56.41 Ex. VAT
    The 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 the ECU to ensure smooth and efficient engine...
    ERR6729
    £67.69 Inc. VAT
    £56.41 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

    £53.19 Inc. VAT
    £44.32 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 the alternator from heat damage, enhancing the...
    ERR4859
    £53.19 Inc. VAT
    £44.32 Ex. VAT
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    £53.19 Inc. VAT
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  • SFP500200G-Discovery 1/Range Rover Classic Rear Brake Pad Set | Delphi from JGS4x4

    Rear Brake Pad Set with Sensor for Range Rover Classic and Discovery 1 1986 onwards

    Delphi

    £27.69 Inc. VAT
    £23.07 Ex. VAT
    This Unipart rear brake pad set with sensor is designed for use on Range Rover Classic and Discovery 1 models from 1986 onwards. These rear brake pads are essential for maintaining optimal braking performance and safety. They come complete with sensor...
    SFP500200G
    £27.69 Inc. VAT
    £23.07 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

    £14.79 Inc. VAT
    £12.32 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 performance and are supplied as a complete axle set...
    SFP500200
    £14.79 Inc. VAT
    £12.32 Ex. VAT
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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

    £6.99 Inc. VAT
    £5.82 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 ignition coil performance, helping maintain smooth engine...
    ADU7242L
    £6.99 Inc. VAT
    £5.82 Ex. VAT
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    £6.99 Inc. VAT
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  • Discovery 1/Range Rover Classic Alternator A127-100 Amp from JGS4x4 Discovery 1/Range Rover Classic Alternator A127-100 Amp from JGS4x4

    Alternator A127-100 Amp V8 and Classic on for Discovery 1 3.9 V8

    Direct Replacement

    £125.79 Inc. VAT
    £104.82 Ex. VAT
    The Alternator A127-100 Amp is designed for Discovery 1 and Range Rover Classic models equipped with the 3.9 V8 engine, covering years 1989 to 1998 for Discovery 1 and 1971 to 1994 for Range Rover Classic. This alternator provides reliable electrical...
    AMR3107
    £125.79 Inc. VAT
    £104.82 Ex. VAT
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    £125.79 Inc. VAT
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  • Discovery 1/Range Rover Classic 300TDI Alternator 100A from JGS4x4

    Alternator 100A for 300TDI Discovery 1 Range Rover Classic HELLA

    HELLA

    £217.99 Inc. VAT
    £181.66 Ex. VAT
    This Classic 300TDI Alternator 100A is designed for Discovery 1 and Range Rover Classic models equipped with the 300TDI engine. Manufactured by HELLA, this alternator provides reliable electrical energy to power your vehicle's engine, recharge the...
    YLE10113G
    £217.99 Inc. VAT
    £181.66 Ex. VAT
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    £217.99 Inc. 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.