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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Rear Door Courtesy Light Switch for Defender
Direct Replacement
£7.15 Inc. VAT£5.96 Ex. VATA new replacement interior courtesy light door switch. A quality replacement part, equivalent to Land Rover part number: PRC8548Suitable for the following models: Land Rover: Defender, All models, REAR DOOR Land Rover: Discovery 1, All models,...PRC8548-2£7.15 Inc. VAT£5.96 Ex. VAT -
High-Quality 95mm Rear Reverse Lamp for Defender
Direct Replacement
£8.58 Inc. VAT£7.15 Ex. VATEnhance the safety and visibility of your Land Rover Defender with the LR048202 Rear Reverse Lamp. This 95mm lamp is designed to provide clear and bright illumination, ensuring you can reverse with confidence even in low-light conditions. Built to fit...LR048202£8.58 Inc. VAT£7.15 Ex. VAT -
Indicator, Horn, and Headlight Dip Switch for Defender (1986-1990)
Direct Replacement
£19.77 Inc. VAT£16.47 Ex. VATRestore the functionality of your Land Rover Defender’s lighting and signaling system with this high-quality Indicator, Horn, and Headlight Dip Switch. Designed as a direct replacement part, this switch ensures seamless control over your...PRC3875£19.77 Inc. VAT£16.47 Ex. VAT -
LED Indicator Adjustable Flasher Relay for Defender
Britpart
£15.89 Inc. VAT£13.24 Ex. VATUpgrade your Land Rover Defender’s indicator system with the LED Indicator Adjustable Flasher Relay (PRC8876LED). This high-quality, 4-pin relay is essential when switching from standard bulbs to low-power LED lamps. The adjustable feature allows...PRC8876LED£15.89 Inc. VAT£13.24 Ex. VAT -
Reverse Light Switch R380 Gearbox for Defender
Direct Replacement
£5.76 Inc. VAT£4.80 Ex. VATA replacement reverse light switch.Suitable for all manual R380 gearboxes from approx 1995. A quality replacement part, equivalent to Land Rover part number: AMR3918SUITABLE FOR THE FOLLOWING LAND ROVER MODELS:Defender, All Models, 1995-2006, R380...AMR3918£5.76 Inc. VAT£4.80 Ex. VAT -
Headlamp Headlight Bowl Mounting Kit for Defender
Britpart
£20.49 Inc. VAT£17.07 Ex. VATThe headlamp mounting bowl is made from tough plastic with a chrome bezel and replaces the metal one prone to corrosion. Specifications: Product Type: Light Mounting Kit Headlamp Size (in): 7 Colour: Chrome Compatibility: Land Rover Defender...DA3010£20.49 Inc. VAT£17.07 Ex. VAT -
Handbrake Switch for Defender
Direct Replacement
£13.71 Inc. VAT£11.42 Ex. VATDefender handbrake warning light switch. SUITABLE FOR THE FOLLOWING LAND ROVER MODELS: Defender, 1994-2016Discovery 1, 1989-1993, Up to (VIN)KA035614 EQUIVALENT TO LAND ROVER PART NUMBER(S): EEP191L, ADU2888L The handbrake switch warns the driver...EEP191L£13.71 Inc. VAT£11.42 Ex. VAT -
Headlamp Horn & Indicator Switch for Defender
Direct Replacement
£31.29 Inc. VAT£26.07 Ex. VATDefender headlamp, horn & indicator switch EQUIVALENT TO LAND ROVER PART NUMBER(S): STC439SUITABLE FOR THE FOLLOWING LAND ROVER MODELS:Defender, All Models, 1991-1997, HA455946 to VA104805STC439£31.29 Inc. VAT£26.07 Ex. VAT -
Remote Central Locking Key Fob for Defender
OEM Parts
£75.49 Inc. VAT£62.91 Ex. VATA replacement 2 button Lucas 17TN type 433Mhz remote central locking alarm key fob. This key fob will need programming to your individual vehicle using a suitable diagnostics system. Please note this will only work for vehicles as a replacement to an...YWX101200G£75.49 Inc. VAT£62.91 Ex. VAT -
Indicator Flasher Relay LUCAS for Defender
Lucas
£16.19 Inc. VAT£13.49 Ex. VATA replacement 4-pin, indicator flasher relay. A quality Lucas replacement part, equivalent to Land Rover part number: PRC8876 Lucas part number: SFB191 Suitable for the following Land Rover models:Defender, All models, Up To 2006, 4 PIN RelayPRC8876G£16.19 Inc. VAT£13.49 Ex. VAT -
Differential Diff Lock Light Switch for Defender and Discovery 2
Direct Replacement
£10.04 Inc. VAT£8.37 Ex. VATReplace your faulty differential diff lock light switch with this high-quality replacement part. Designed specifically for Land Rover Defender models from 1986 to 2016 and Discovery 2 models from 1998 to 2004 (where fitted), this switch ensures accurate...IGM500011£10.04 Inc. VAT£8.37 Ex. VAT -
Engine Oil Pressure Switch for Discovery 1 & Defender TDi
Direct Replacement
£3.12 Inc. VAT£2.60 Ex. VATA new replacement oil pressure sensor switch. This is the sensor that illuminates the red oil pressure warning light on the dashboard when the oil pressure is too low. EQUIVALENT TO LAND ROVER PART NUMBER: PRC6387SUITABLE FOR THE FOLLOWING LAND ROVER...PRC6387£3.12 Inc. VAT£2.60 Ex. VAT