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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  • LED Side Repeaters - Smoked - Pair for Defender - Td5 - 2016, Discovery 2, Freelander 1 Terrafirma GA8532

    LED Side Indicator Light - Amber - Pair for Defender - Td5 - 2016

    Terrafirma

    £48.38 Inc. VAT
    £40.32 Ex. VAT
    Pair Amber Side indicator LED Fits Models: Defender - Td5 - 2016
    GA8532
    £48.38 Inc. VAT
    £40.32 Ex. VAT
    Qty in Cart: 0
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    £48.38 Inc. VAT
    £40.32 Ex. VAT
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  • LED Side Indicator Light - Amber - Pair for Defender - Td5 - 2016 Terrafirma GA8530

    LED Side Indicator Light - Clear - Pair for Defender - Td5

    Terrafirma

    £48.38 Inc. VAT
    £40.32 Ex. VAT
    Pair Clear LED Fits Models: Defender - Td5
    GA8530
    £48.38 Inc. VAT
    £40.32 Ex. VAT
    Qty in Cart: 0
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    £48.38 Inc. VAT
    £40.32 Ex. VAT
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  • Air Conditioning Front Panel - Black - Lower Vent for Defender Terrafirma TF274

    Headlamp Trims & Vented Bezels - Set for Defender All

    Terrafirma

    £133.99 Inc. VAT
    £111.66 Ex. VAT
    Give your Defender a retro front end look with these classic styled headlamp bezels and trims. Available as vented and non vented options. Supplied as a vehicle set in black primer ready for painting. Fits Models: Defender All
    TF274
    £133.99 Inc. VAT
    £111.66 Ex. VAT
    Qty in Cart: 0
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    £133.99 Inc. VAT
    £111.66 Ex. VAT
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  • Headlamp Trims & Vented Bezels - Set for Defender All Terrafirma TF273 Headlamp Trims & Vented Bezels - Set for Defender All Terrafirma TF273

    Headlamp Trims & Non Vented Bezels - Set for Defender

    Terrafirma

    £133.99 Inc. VAT
    £111.66 Ex. VAT
    Give your Defender a retro front end look with these classic styled headlamp bezels and trims. Available as vented and non vented options. Supplied as a vehicle set in black primer ready for painting. Fits Models: Defender
    TF273
    £133.99 Inc. VAT
    £111.66 Ex. VAT
    Qty in Cart: 0
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    £133.99 Inc. VAT
    £111.66 Ex. VAT
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  • Headlining Kit - Black / 6 Piece Kit for Defender 110 - 1987 - 2016 - with Alpine windows Terrafirma TF3745 Headlining Kit - Black / 6 Piece Kit for Defender 110 - 1987 - 2016 - with Alpine windows Terrafirma TF3745

    Headlining Kit - Light Grey / 6 Piece Kit for Defender 110 - 1987 - 2016 - with Alpine windows

    Terrafirma

    £777.15 Inc. VAT
    £647.62 Ex. VAT
    The original headlining in a Defender is prone to deterioration and sagging, the solution is one of these amazing new composite headlining kits. These multi piece kits accurately replace the old headlining with a really smart, long lasting, easy to...
    TF3745
    £777.15 Inc. VAT
    £647.62 Ex. VAT
    Qty in Cart: 0
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    £777.15 Inc. VAT
    £647.62 Ex. VAT
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  • Headlining Kit - Black / 4 Piece Kit for Defender 90 - 1987 - 2016 - with Alpine windows Terrafirma TF3694 Headlining Kit - Black / 4 Piece Kit for Defender 90 - 1987 - 2016 - with Alpine windows Terrafirma TF3694

    Headlining Kit - Light Grey / 4 Piece Kit for Defender 90 - 1987 - 2016 - with Alpine windows

    Terrafirma

    £640.99 Inc. VAT
    £534.16 Ex. VAT
    The original headlining in a Defender is prone to deterioration and sagging, the solution is one of these amazing new composite headlining kits. These multi piece kits accurately replace the old headlining with a really smart, long lasting, easy to...
    TF3694
    £640.99 Inc. VAT
    £534.16 Ex. VAT
    Qty in Cart: 0
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    £640.99 Inc. VAT
    £534.16 Ex. VAT
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  • Door Card - 2nd Row / RHS / Manual Window / Black for Defender 110, Defender 130 - 2007 to 2016 Terrafirma TF2755

    Window Trims - Pair / Light Grey / Without Windows for Defender 110 - Commercial

    Terrafirma

    £312.74 Inc. VAT
    £260.62 Ex. VAT
    Fits Models: Defender 110 - Commercial
    TF2755
    £312.74 Inc. VAT
    £260.62 Ex. VAT
    Qty in Cart: 0
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    £312.74 Inc. VAT
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  • Window Trims - Pair / Black / Without Windows for Defender 110 - Commercial Terrafirma TF2752

    Window Trims - Pair / Light Grey / With Windows for Defender 110 - Station Wagon

    Terrafirma

    £312.74 Inc. VAT
    £260.62 Ex. VAT
    Fits Models: Defender 110 - Station Wagon
    TF2752
    £312.74 Inc. VAT
    £260.62 Ex. VAT
    Qty in Cart: 0
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    £312.74 Inc. VAT
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  • Window Trims - Pair / Dark Grey / Without Windows for Defender 90 Terrafirma TF2734

    Window Trims - Pair / Light Grey / Without Windows for Defender 90

    Terrafirma

    £262.61 Inc. VAT
    £218.84 Ex. VAT
    Fits Models: Defender 90
    TF2734
    £262.61 Inc. VAT
    £218.84 Ex. VAT
    Qty in Cart: 0
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    £262.61 Inc. VAT
    £218.84 Ex. VAT
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  • Heavy Duty Half Shaft Set - 24 Spline - Front for Defender, Discovery 1, Range Rover Classic Terrafirma TF4502

    Diff Lock Switch Mount Bracket - Double for Defender, Discovery 1, Range Rover Classic, Range Rover P38

    Terrafirma

    £9.98 Inc. VAT
    £8.32 Ex. VAT
    Fits Models: Defender, Discovery 1, Range Rover Classic, Range Rover P38
    TF4502
    £9.98 Inc. VAT
    £8.32 Ex. VAT
    Qty in Cart: 0
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    £9.98 Inc. VAT
    £8.32 Ex. VAT
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  • Diff Lock Switch Mount Bracket - Double for Defender, Discovery 1, Range Rover Classic, Range Rover P38 Terrafirma TF4501

    Diff Lock Switch Mount Bracket - Single for Defender, Discovery 1, Range Rover Classic, Range Rover P38

    Terrafirma

    £9.71 Inc. VAT
    £8.09 Ex. VAT
    Fits Models: Defender, Discovery 1, Range Rover Classic, Range Rover P38
    TF4501
    £9.71 Inc. VAT
    £8.09 Ex. VAT
    Qty in Cart: 0
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    £9.71 Inc. VAT
    £8.09 Ex. VAT
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  • Commercial Winch Bumper - With AC for Defender Terrafirma TF0020LB

    TRED Stainless Steel Spot Light Brackets for Defender

    Terrafirma

    £18.99 Inc. VAT
    £15.82 Ex. VAT
    Optional extra for TF0020 & TF0025 Pair TRED winch bumpers are the latest evolution from Terrafirma, the ultimate in styling, winch mounting and protection. TRED winch bumpers are the latest evolution from Terrafirma, the ultimate in styling, winch...
    TF0020LB
    £18.99 Inc. VAT
    £15.82 Ex. VAT
    Qty in Cart: 0
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    £18.99 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.