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 2 running smoothly and efficiently on every journey.

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  • Heavy Duty Suspension Lift Kit-DA4363 from JGS4x4

    Light Duty / Plus 5" Cellular Dynamic Shock And Spring Kit For Defender 90, Discovery 1, Range Rover

    Britpart

    £403.69 Inc. VAT
    £336.41 Ex. VAT
    The Light Duty / Plus 5" Cellular Dynamic Shock And Spring Kit is designed for Defender, Defender 90, Discovery 1, and Range Rover Classic models. This heavy-duty suspension lift kit enhances vehicle performance by improving ride quality and handling...
    DA4363
    £403.69 Inc. VAT
    £336.41 Ex. VAT
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    £403.69 Inc. VAT
    £336.41 Ex. VAT
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  • Heated Rear Window Switch-AMR3750 | OEM from JGS4x4

    Heated Rear Windscreen Switch for Discovery 1 from 1994 OEM

    OEM Parts

    £39.99 Inc. VAT
    £33.32 Ex. VAT
    This Heated Rear Windscreen Switch is designed for the Discovery 1 model from 1994 onwards. It ensures reliable operation of the rear window heating system, enhancing visibility in cold or damp conditions. Manufactured by the OEM Parts supplier, this...
    AMR3750
    £39.99 Inc. VAT
    £33.32 Ex. VAT
    Qty in Cart: 0
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    £39.99 Inc. VAT
    £33.32 Ex. VAT
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  • Fuel Temperature Sensor-ETC6661 from JGS4x4

    EFI Fuel Temperature Sensor for Discovery 1 Range Rover Classic

    Britpart

    £39.99 Inc. VAT
    £33.32 Ex. VAT
    The EFI Fuel Temperature Sensor ETC6661 is designed to relay accurate temperature information to the engine management system, ensuring optimal engine performance. Suitable for Discovery 1 and Range Rover Classic models, this sensor helps prevent...
    ETC6661
    £39.99 Inc. VAT
    £33.32 Ex. VAT
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    £39.99 Inc. VAT
    £33.32 Ex. VAT
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  • Engine Knock Sensor-LR023359 from JGS4x4

    Knock Sensor for Defender, Discovery 1, Range Rover P38 V8 Petrol 4.0

    Britpart

    £207.69 Inc. VAT
    £173.07 Ex. VAT
    This Knock Sensor is designed for V8 Petrol 4.0 engines used in Defender, Discovery 1, Range Rover, and Range Rover P38 models. It plays a crucial role in detecting engine knock and ensuring optimal engine performance. Ideal for engine repair or rebuild...
    LR023359
    £207.69 Inc. VAT
    £173.07 Ex. VAT
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    £207.69 Inc. VAT
    £173.07 Ex. VAT
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  • EBC Yellow Stuff Rear Brake Pad Set-DA4850 | EBC Brakes from JGS4x4

    EBC Green Stuff Rear Brake Pads For Classic up to 1985 with Sensor

    EBC Brakes

    £77.89 Inc. VAT
    £64.91 Ex. VAT
    EBC Green Stuff Rear Brake Pads are designed for classic vehicles up to 1985, providing reliable braking performance with sensor compatibility. These pads deliver strong braking power from cold and improve under heat, making them ideal for both road and...
    DA4850
    £77.89 Inc. VAT
    £64.91 Ex. VAT
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    £77.89 Inc. VAT
    £64.91 Ex. VAT
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  • Crankshaft Sensor-ERR6119G | Lucas from JGS4x4

    Engine Crank Sensor for Defender 4.0 V8, Discovery 1, Range Rover P38 Lucas

    Lucas

    £44.79 Inc. VAT
    £37.32 Ex. VAT
    This Engine Crank Sensor is designed for use with 4.0 V8 Petrol engines fitted in Defender, Discovery 1, Range Rover, and Range Rover P38 models. It monitors the speed and position of the crankshaft, providing essential data to the ECU to ensure smooth...
    ERR6119G
    £44.79 Inc. VAT
    £37.32 Ex. VAT
    Qty in Cart: 0
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    £44.79 Inc. VAT
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  • Cable Assembly-AMR3923 | Genuine Land Rover from JGS4x4

    Wiring Harness from for Discovery 1

    Genuine Land Rover

    £61.99 Inc. VAT
    £51.66 Ex. VAT
    This Wiring Harness from TA163104 Discovery 1 is a genuine Genuine Land Rover part designed to ensure reliable electrical connections for your vehicle. Ideal for those repairing or rebuilding their Discovery 1, this cable assembly offers quality and...
    AMR3923LR
    £61.99 Inc. VAT
    £51.66 Ex. VAT
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    £61.99 Inc. VAT
    £51.66 Ex. VAT
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  • Brake/Stop Light Switch-LR005794G | HELLA from JGS4x4

    Brake Light Switch for Discovery 1 with ABS HELLA

    HELLA

    £34.69 Inc. VAT
    £28.91 Ex. VAT
    This Brake Light Switch is designed for the Discovery 1 equipped with ABS Anti-Lock Brakes. Manufactured by HELLA, it ensures reliable operation of the brake/stop light system, enhancing safety during braking. Ideal for repairs or rebuilds, this switch...
    LR005794G
    £34.69 Inc. VAT
    £28.91 Ex. VAT
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    £34.69 Inc. VAT
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  • Battery Clamp-AMR3679 | Genuine Land Rover from JGS4x4

    Centre Battery Clamp and 1994 on for Discovery 1 and Range Rover Classic

    Genuine Land Rover

    £44.50 Inc. VAT
    £37.08 Ex. VAT
    This Genuine Centre Battery Clamp is designed for use with Discovery 1 and Range Rover Classic models from 1994 onwards. It ensures a secure and reliable connection for your vehicle's battery, maintaining optimal electrical performance. Manufactured by...
    AMR3679LR
    £44.50 Inc. VAT
    £37.08 Ex. VAT
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    £44.50 Inc. VAT
    £37.08 Ex. VAT
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  • Adaptor-ETC4022 from JGS4x4

    Oil Temperature Sensor Adaptor for Oil Filter 2.25 Petrol, 2.5 NA, TD & 200TDI for Defender, Discovery 1 to 1994, Range Rover Classic

    Britpart

    £36.59 Inc. VAT
    £30.49 Ex. VAT
    This adaptor is designed for the oil temperature sensor on the oil filter housing, compatible with 2.25 Petrol, 2.5 NA, TD, and 200TDI engines. It fits Defender, Discovery 1 models up to 1994, and Range Rover Classic 200TDI vehicles. Ideal for...
    ETC4022
    £36.59 Inc. VAT
    £30.49 Ex. VAT
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    £36.59 Inc. VAT
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  • Actuator-AMR2706 | OEM from JGS4x4

    Headlamp Leveling Actuator Motor for Discovery 1 300TDI OEM

    OEM Parts

    £119.99 Inc. VAT
    £99.99 Ex. VAT
    The Headlamp Leveling Actuator Motor and 2 is designed for the Discovery 1 model equipped with the 300TDI engine. This actuator motor operates the headlamp leveling mechanism, ensuring optimal lighting adjustment for safe driving conditions. Manufactured...
    AMR2706
    £119.99 Inc. VAT
    £99.99 Ex. VAT
    Qty in Cart: 0
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    £119.99 Inc. VAT
    £99.99 Ex. VAT
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  • Terrafirma Defender/Discovery 1 All-Terrain Light Load Suspension Kit from JGS4x4

    Terrafirma All Terrain Light Load Plus 2" Suspension Lift Kit for Defender 90, Discovery 1, Range Rover Classic

    Terrafirma

    £337.39 Inc. VAT
    £281.16 Ex. VAT
    The Terrafirma All Terrain Light Load Plus 2" Suspension Lift Kit is designed for Defender 90 1983-2006, Discovery 1, and Range Rover Classic. This suspension kit provides a 2-inch lift with light load springs, enhancing ride quality and handling both on...
    TF201
    £337.39 Inc. VAT
    £281.16 Ex. VAT
    Qty in Cart: 0
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    £337.39 Inc. VAT
    £281.16 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.