Electrical

Electrical

Defender Electrical Systems: Reliability for Every Adventure

JGS4x4 specializes in providing top-quality parts and accessories for Land Rover and 4x4 vehicles, with a particular focus on the Defender's electrical components and overall off-road capability. Our extensive selection includes durable OEM-quality replacements and high-performance aftermarket upgrades—from precision-engineered alternators to lighting—all meticulously engineered for compatibility and superior performance. We are committed to quality, ensuring every component meets industry standards to boost your vehicle's reliability, safety, and functionality in challenging terrains. Explore our inventory to transform your Defender into the ultimate off-road machine.

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  • Halogen Headlamp Assembly-AEU1742 from JGS4x4

    Halogen Headlamp Assembly with Bowl, Bulb, Seal and Fittings for Series, Defender to 1993

    Britpart

    £67.89 Inc. VAT
    £56.57 Ex. VAT
    This Halogen Headlamp Assembly with bowl, bulb, seal, and fittings is designed for Series and Defender models up to 1993. It ensures optimal visibility and safety by providing reliable lighting performance. Essential for maintaining proper vehicle...
    AEU1742
    £67.89 Inc. VAT
    £56.57 Ex. VAT
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  • Grille & Headlamp Surround Set Brunel-DA1157 from JGS4x4

    XS Style Headlamp Surrounds and Grille Kit for Defender Brunel

    Britpart

    £216.19 Inc. VAT
    £180.16 Ex. VAT
    Enhance your Defender with the XS Style Headlamp Surrounds and Grille Kit in Brunel colour. This grille and headlamp surround set is designed to allow optimal airflow for engine cooling and interior ventilation while adding a distinctive style to your...
    DA1157
    £216.19 Inc. VAT
    £180.16 Ex. VAT
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    £216.19 Inc. VAT
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  • Fuse-LR078014 | Genuine Land Rover from JGS4x4

    30 Amp Green Mini Fuse for Defender, Discovery 5, Range Rover Evoque, Velar, Range Rover L405

    Genuine Land Rover

    £1.22 Inc. VAT
    £1.02 Ex. VAT
    This 30 Amp Green Mini Fuse is designed to protect electrical circuits from overload by burning out when the specified current is exceeded, preventing damage to wiring and components. Suitable for models including Defender, Discovery 5, Range Rover...
    LR078014LR
    £1.22 Inc. VAT
    £1.02 Ex. VAT
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    £1.22 Inc. VAT
    £1.02 Ex. VAT
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  • Fuse-LR078013 | Genuine Land Rover from JGS4x4

    25 Amp Clear Mini Fuse For Defender, Discovery 5, Range Rover Evoque, Velar, Range Rover L405

    Genuine Land Rover

    £1.06 Inc. VAT
    £0.88 Ex. VAT
    This 25 Amp Clear Mini Fuse is designed for use in Defender, Discovery 5, Range Rover Evoque, Velar, and Range Rover L405 models. It protects electrical circuits by burning out when the specified current is exceeded, preventing damage to wiring and...
    LR078013LR
    £1.06 Inc. VAT
    £0.88 Ex. VAT
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    £1.06 Inc. VAT
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  • Fuel Supply Manifold-LR006865 | Genuine Land Rover from JGS4x4

    Fuel Injector Pressure Sensor for Defender Puma 2.4

    Genuine Land Rover

    £420.24 Inc. VAT
    £350.20 Ex. VAT
    This Fuel Injector Pressure Sensor is designed for the Defender 2.4 Puma engine. It is a genuine Land Rover part, ensuring high quality and reliable performance for your vehicle's fuel system. Ideal for repairs or rebuilds, this sensor helps maintain...
    LR006865LR
    £420.24 Inc. VAT
    £350.20 Ex. VAT
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    £420.24 Inc. VAT
    £350.20 Ex. VAT
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  • Fan-RTC5685 from JGS4x4

    Alternator Fan for Defender 2.5 Petrol, NA, 3.5

    Britpart

    £17.99 Inc. VAT
    £14.99 Ex. VAT
    This Alternator Fan is designed for Defender models equipped with 2.5 Petrol all without AC, NA, and 3.5 Twin Carb engines. It ensures optimal cooling performance for your vehicle's alternator, helping maintain efficient engine operation. Manufactured by...
    RTC5685
    £17.99 Inc. VAT
    £14.99 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
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  • Door Lock And Alarm Module-LR084666 | Genuine Land Rover from JGS4x4

    Door Lock Module for Defender

    Genuine Land Rover

    £520.39 Inc. VAT
    £433.66 Ex. VAT
    The Door Lock Module for Defender is designed to secure your vehicle by preventing unauthorized access. This module ensures reliable locking and alarm functions, enhancing the safety of your Defender. Compatible with models from 2007 onwards, it is a...
    LR084666LR
    £520.39 Inc. VAT
    £433.66 Ex. VAT
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    £520.39 Inc. VAT
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  • Defender 90 Rear Window Surround With Window Cut Out-DA2932 from JGS4x4

    Internal Window Surround Kit for Defender 90 in Light Grey With Cut Out for Windows

    Britpart

    £321.79 Inc. VAT
    £268.16 Ex. VAT
    This Internal Window Surround Kit in light grey is designed specifically for the Defender 90 model. It features a precise cut out for windows, ensuring a perfect fit and finish for your vehicle's rear window area. Ideal for repairs or rebuilds, this part...
    DA2932
    £321.79 Inc. VAT
    £268.16 Ex. VAT
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    £321.79 Inc. VAT
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  • Defender 90 Rear Window-No Window Surround-DA2934 from JGS4x4

    Internal Window Surround Kit for In Light Grey Without Cut Out for Windows for Defender 90

    Britpart

    £321.79 Inc. VAT
    £268.16 Ex. VAT
    This Internal Window Surround Kit in light grey is designed for Defender and Defender 90 models. It fits perfectly without a cut out for windows, providing a clean and finished look to your vehicle's interior. Ideal for those restoring or upgrading their...
    DA2934
    £321.79 Inc. VAT
    £268.16 Ex. VAT
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  • Defender 2020 Auxiliary Light Pod Inc 2 Switches-DA3237 from JGS4x4 Defender 2020 Auxiliary Light Pod Inc 2 Switches-DA3237 from JGS4x4

    Two Switch Auxiliary Pod for Defender 2020 Supplied With Two Switches

    Britpart

    £69.19 Inc. VAT
    £57.66 Ex. VAT
    This Two Switch Auxiliary Pod is designed specifically for the Defender 2020 model. It includes two switches that allow you to control auxiliary lighting or other electrical circuits easily. Switches are essential components in electrical systems,...
    DA3237
    £69.19 Inc. VAT
    £57.66 Ex. VAT
    Qty in Cart: 0
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    £69.19 Inc. VAT
    £57.66 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
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    £44.79 Inc. VAT
    £37.32 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.