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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  • Fuse-LR078826 | Lucas from JGS4x4

    5 Amp Fuse for Defender, Discovery 1 and Range Rover Classic Lucas

    Lucas

    £0.59 Inc. VAT
    £0.49 Ex. VAT
    This 5 Amp Fuse by Lucas is designed to protect electrical circuits from overload by burning out when the specified current is exceeded. It is compatible with Defender, Discovery 1, and Range Rover Classic models. The fuse ensures the safety of wiring...
    LR078826
    £0.59 Inc. VAT
    £0.49 Ex. VAT
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  • Defender Ignition Switch-LR039638 from JGS4x4 Defender Ignition Switch-LR039638 from JGS4x4

    Ignition Switch for Defender Petrol Diesel

    Direct Replacement

    £12.99 Inc. VAT
    £10.82 Ex. VAT
    This ignition switch is designed for Defender models from 1994 to 2016, compatible with both petrol and diesel engines. It ensures reliable starting performance and fits seamlessly with vehicles from this range. Ideal for those seeking a quality...
    LR039638
    £12.99 Inc. VAT
    £10.82 Ex. VAT
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  • Land Rover Defender 300 Tdi Water Temperature Sensor Lucas Classic - AMR3321LUCAS from JGS4x4 Land Rover Defender 300 Tdi Water Temperature Sensor Lucas Classic - AMR3321LUCAS from JGS4x4

    Land Rover Lucas Classic Water Temperature Sensor for Defender 300 TDI

    (1)

    Lucas

    £12.99 Inc. VAT
    £10.82 Ex. VAT
    The Lucas Classic 300 TDI Water Temperature Sensor is designed specifically for Defender models from 1995 to 1998 with 300 TDI engines. This sensor is ideal for enthusiasts and restorers who want to maintain the original look and performance of their...
    AMR3321LUCAS
    £12.99 Inc. VAT
    £10.82 Ex. VAT
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  • Britpart Electric Front Window Kit for Defender, automotive window motor assembly with wiring harness, gears, and mounting hardware for vehicle window operation.

    Electric Front Window Kit for Defender

    (3)

    Britpart

    £233.59 Inc. VAT
    £194.66 Ex. VAT
    Are you fed up with winding your windows up and down? Make life easier and more comfortable by adding electric front windows to your Defender with this comprehensive kit. Includes everything required to fit. KIT CONTAINS: Window regulators Motors...
    DA4664
    £233.59 Inc. VAT
    £194.66 Ex. VAT
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  • WIPAC Clear LED Lens Lamp Upgrade Kit 73mm Lens for Defender, automotive LED headlight upgrade kit with clear lens, LED light units, and relay for Defender vehicle lighting enhancement. WIPAC Clear LED Lens Lamp Upgrade Kit 73mm Lens for Defender, product packaging with clear LED lenses and installation instructions inside the blue box.

    WIPAC Clear LED Lens Lamp Upgrade Kit 73mm Lens for Defender

    (3)

    WIPAC

    £173.19 Inc. VAT
    £144.32 Ex. VAT
    Smarten up your Defender with set of new replacement, clear, LED light lamps. Plug and play, fit and forget! These Wipac LED lamps look better, draw less current, last longer and are easy to fit. Kit Contains: 4 x Indicator lamps.2 x Front side lights.2...
    DA1191
    £173.19 Inc. VAT
    £144.32 Ex. VAT
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  • Fusible Link-100-Amp 100A Blue from JGS4x4

    100 Amp Fuse Link Blue for Defender, Discovery 1 and Range Rover Classic

    OEM Parts

    £4.99 Inc. VAT
    £4.16 Ex. VAT
    This 100 Amp Fuse Link in blue is designed for use with Defender, Discovery 1, and Range Rover Classic models. It provides reliable electrical protection by acting as a fusible link to safeguard your vehicle's wiring and components. Ideal for repairs or...
    STC1757
    £4.99 Inc. VAT
    £4.16 Ex. VAT
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    £4.99 Inc. VAT
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  • Defender Rectangular Reversing Lamp from JGS4x4

    Reverse Lamp from for Defender

    Direct Replacement

    £8.79 Inc. VAT
    £7.32 Ex. VAT
    This reverse lamp is designed specifically for Defender models produced between 1983 and 2001. It fits vehicles with VINs from XA159807 up to 1A612403, providing a reliable replacement for your reversing light needs. The lamp ensures clear visibility...
    XFD100050
    £8.79 Inc. VAT
    £7.32 Ex. VAT
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  • Britpart LED Front Side Repeater for Defender - DA8532, orange indicator lights for vehicle side signaling. Britpart LED Front Side Repeater for Defender - DA8532, orange side marker indicator light on a vehicle.

    LED Front Side Repeater for Defender

    Britpart

    £48.39 Inc. VAT
    £40.32 Ex. VAT
    LED Front Side Repeater, suitable for Defender. VEHICLE COMPATIBILITY:Defender EQUIVALENT TO OR RELATED PART NUMBER(S):DA8530, DA8532, XGB000030, XGB100310, XGB100310L From order to delivery, JGS4x4 focuses on speed, accuracy and support. We know the...
    DA8532
    £48.39 Inc. VAT
    £40.32 Ex. VAT
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  • Defender Rear NAS Lamp Guard from JGS4x4 Defender Rear NAS Lamp Guard from JGS4x4

    Round ABS Plastic Lamp Guard Single Birtpart for Defender

    (2)

    Britpart

    £6.59 Inc. VAT
    £5.49 Ex. VAT
    Protect your Defender's rear lights with this tough ABS plastic lamp guard designed to fit round rear lights approximately 95mm in diameter. This guard is suitable for Defender models from 1986 to 2016 and offers easy installation without the need for...
    DA4349
    £6.59 Inc. VAT
    £5.49 Ex. VAT
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  • Defender Front Side Lamp-NAS Style-Can Also Be Used As Reverse Lamp from JGS4x4

    Front Side Lamp NAs / for Defender 90/110 OEM

    OEM Parts

    £14.89 Inc. VAT
    £12.41 Ex. VAT
    The Front Side Lamp Nas 90/110 is designed for Defender and Defender 90 models. This NAS style front side lamp can also be used as a reverse lamp, providing versatile functionality. It is larger than the standard UK specification side lights, ensuring...
    AMR6528
    £14.89 Inc. VAT
    £12.41 Ex. VAT
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  • Pair of Defender Front Side Lamp Assemblies RTC5012 - Reliable Replacement Parts from JGS4x4 Defender Front Side Lamp Assembly RTC5012

    Pair of Defender Front Side Lamp Assemblies - Reliable Replacement Parts

    (1)

    Direct Replacement

    £7.59 Inc. VAT
    £6.32 Ex. VAT
    Replace your worn or damaged Land Rover Defender front side lamps with this pair of RTC5012 Assemblies. These high-quality replacement parts feature clear lenses for enhanced visibility and safety. Designed to fit seamlessly into your vehicle, they...
    RTC5012X2
    £7.59 Inc. VAT
    £6.32 Ex. VAT
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  • Interior Cigar Lighter for Defender and Discovery 1 - PRC9410 from JGS4x4

    Interior Cigar Lighter for Defender and Discovery 1

    (1)

    Direct Replacement

    £9.19 Inc. VAT
    £7.66 Ex. VAT
    Interior Cigar Lighter, suitable for Defender and Discovery 1. VEHICLE COMPATIBILITY:DefenderDiscovery 1Range Rover Classic EQUIVALENT TO OR RELATED PART NUMBER(S):PRC9410 JGS4x4 are specialists in parts for Land Rover vehicles and accessories. Whether...
    PRC9410
    £9.19 Inc. VAT
    £7.66 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.