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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  • Defender/Range Rover Classic Front Side Indicator Repeater Lamp from JGS4x4

    Side Repeater Lamp Bolt on for Defender 90/110/, Range Rover Classic to 1985

    Direct Replacement

    £6.19 Inc. VAT
    £5.16 Ex. VAT
    This Side Repeater Lamp 90/110 to Mid 87 and Classic to 1985 Bolt on is designed for Defender models from 1983 to 2006 and Range Rover Classic models from 1971 to 1994. It fits the front placement and ensures your vehicle's indicator signals are clearly...
    589143
    £6.19 Inc. VAT
    £5.16 Ex. VAT
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    £6.19 Inc. VAT
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  • RTC5628G-Defender/Discovery 1 Ignition Coil | Lucas from JGS4x4

    Ignition Coil Lucas for Defender, Discovery 1, Range Rover Classic V8

    Lucas

    £28.99 Inc. VAT
    £24.16 Ex. VAT
    This Lucas ignition coil is designed for use with Defender models from 1983 to 2006, Discovery 1 from 1989 to 1998, and Range Rover Classic V8 engines from 1971 to 1994. Ideal for petrol engines, it helps resolve issues such as engine misfires or...
    RTC5628G
    £28.99 Inc. VAT
    £24.16 Ex. VAT
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  • Defender/Discovery 1 Emergency Bulb And Fuse Kit-EEC Approved from JGS4x4

    Emergency Bulb And Fuse Kit EEC Approved for Defender, Discovery Neolux

    Neolux

    £6.49 Inc. VAT
    £5.41 Ex. VAT
    This 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 Defender, Discovery 1, Discovery 2 1998-2004, Freelander 1...
    GL1001
    £6.49 Inc. VAT
    £5.41 Ex. VAT
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  • RTC3472L-Defender Ignition Condenser | Lucas from JGS4x4 RTC3472L-Defender Ignition Condenser | Lucas from JGS4x4

    Ignition Condenser Lucas for Defender

    Lucas

    £3.99 Inc. VAT
    £3.32 Ex. VAT
    The Ignition Condenser Lucas is designed for use with Defender models from 1983 to 2006. This essential component helps maintain proper ignition system function, reducing misfires and improving engine start reliability. Ideal for petrol engines, it...
    RTC3472L
    £3.99 Inc. VAT
    £3.32 Ex. VAT
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    £3.99 Inc. VAT
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  • Defender Handbrake Warning Light Switch from JGS4x4

    Handbrake Switch for Defender 90/110 1994 Onwards Range Rover Classic

    Genuine Land Rover

    £35.19 Inc. VAT
    £29.32 Ex. VAT
    The Handbrake Switch 90/110 from LA935630 and Classic and to KA035614 is designed for Defender models from 1994 onwards. This genuine Land Rover part ensures the handbrake warning light functions correctly, alerting the driver when the handbrake is...
    EEP191LLR
    £35.19 Inc. VAT
    £29.32 Ex. VAT
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  • Diesel Ignition Switch for Defender - PRC8230 | Lucas - PRC8230LUCAS from JGS4x4 Diesel Ignition Switch for Defender - PRC8230 | Lucas - PRC8230LUCAS from JGS4x4

    Ignition Switch for Defender Diesel - Lucas

    Lucas

    £33.99 Inc. VAT
    £28.32 Ex. VAT
    Diesel Ignition Switch, suitable for Defender. VEHICLE COMPATIBILITY:Defender (early models only) EQUIVALENT TO OR RELATED PART NUMBER(S):PRC8230, PRC8230LUCAS, SQB136 At JGS4x4, we carefully select and supply parts that meet the needs of Land Rover...
    PRC8230LUCAS
    £33.99 Inc. VAT
    £28.32 Ex. VAT
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  • Defender/Discovery 1 Reverse Light Switch | Lucas - AMR3918LUCAS from JGS4x4 Defender/Discovery 1 Reverse Light Switch | Lucas - AMR3918LUCAS from JGS4x4

    Reverse Light Switch Lucas for Defender, Discovery

    Lucas

    £21.29 Inc. VAT
    £17.74 Ex. VAT
    The 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 Defender models from 1995 to 2006, Discovery 1 models...
    AMR3918LUCAS
    £21.29 Inc. VAT
    £17.74 Ex. VAT
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  • Defender 7" Halogen Headlamp Conversion Kit Right Hand Drive from JGS4x4

    7" Halogen Headlamp Conversion Kit RHD for Defender WIPAC

    WIPAC

    £68.79 Inc. VAT
    £57.32 Ex. VAT
    Upgrade your Defender with this 7" Halogen Headlamp Conversion Kit designed for right hand drive vehicles. Manufactured by WIPAC, this kit enhances visibility and safety by providing reliable halogen lighting. Proper lighting is essential for safe...
    GL003G
    £68.79 Inc. VAT
    £57.32 Ex. VAT
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  • Defender Front Hinged Light Guards from JGS4x4 Defender Front Hinged Light Guards from JGS4x4

    Front Lamp Guard Kit a Pair Rectangular From 2003 For Defender 90

    Direct Replacement

    £116.59 Inc. VAT
    £97.16 Ex. VAT
    Protect the front lights of your Defender and Defender 90 models with this Front Lamp Guard Kit. Designed to fit models from 1983 to 2006, these hinged light guards provide durable protection against accidental damage. Ideal for maintaining the...
    STC53161
    £116.59 Inc. VAT
    £97.16 Ex. VAT
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  • WIPAC LED Front Indicator for Defender, orange circular automotive light with clear lens and two mounting holes. WIPAC Wipac LED Front Indicator for Defender - LR048188, orange LED indicator light with mounting screws and electrical connector, next to packaging box.

    Wipac LED Front Indicator for Defender - LR048188

    WIPAC

    £19.19 Inc. VAT
    £15.99 Ex. VAT
    Wipac LED Front Indicator, suitable for Defender. VEHICLE COMPATIBILITY:Defender (1994-2016) EQUIVALENT TO OR RELATED PART NUMBER(S):LR048188, LR048188LED, XBD500040 JGS4x4 makes it easy to get the parts you need, when you need them. With clear...
    LR048188LED
    £19.19 Inc. VAT
    £15.99 Ex. VAT
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  • LED Light - XFD500040LED from JGS4x4

    LED Light

    WIPAC

    £20.49 Inc. VAT
    £17.07 Ex. VAT
    High quality LED 73mm LED style light. Features: Multi-voltage 9 - 33V Waterproof to IP67 E Marked and SAE Approved AMP type connector fitted Comes complete with stainless steel screws Specifications: Product Type: Stop & Tail Diameter (mm): 73...
    XFD500040LED
    £20.49 Inc. VAT
    £17.07 Ex. VAT
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  • Britpart Voltage Gauge Voltmeter for Defender, automotive voltmeter gauge showing voltage levels from 8 to 16 volts.

    Voltage Gauge Voltmeter for Defender

    Britpart

    £70.29 Inc. VAT
    £58.57 Ex. VAT
    This round analogue voltmeter gauge shows the current battery voltage. Fits directly to all Defender models up to 2006, newer 2007 onwards models will require a suitable mounting pod. SUITABLE FOR THE FOLLOWING LAND ROVER MODELS: Defender, 1986-2016,...
    DA7481
    £70.29 Inc. VAT
    £58.57 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.