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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Engine Wiring Harness for Defender Puma 2.4
Genuine Land Rover
£656.86 Inc. VAT£547.38 Ex. VATThis Engine Wiring Harness is designed for the Defender with a 2.4 Puma engine. It ensures reliable electrical connectivity essential for optimal engine performance. Manufactured by Genuine, this part is ideal for repairs or rebuilds requiring...LR025175LR£656.86 Inc. VAT£547.38 Ex. VAT -
Alternator Pulley for Defender 300TDI
Direct Replacement
£9.29 Inc. VAT£7.74 Ex. VATThis alternator pulley is designed specifically for the Defender with the 300TDI engine, covering models from 1983 to 2006, as well as the Range Rover Classic 300TDI from 1971 to 1994. The alternator plays a crucial role in your vehicle's electrical...STC3202£9.29 Inc. VAT£7.74 Ex. VAT -
Direct Replacement Oil Pressure Switch All V8 Engines Except 101 FC for Defender
Direct Replacement
£3.89 Inc. VAT£3.24 Ex. VATThis Direct Replacement oil pressure switch is designed for V8 engines, excluding the 101 FC, fitted in Defender models from 1983 to 2006. It serves as a critical component that monitors oil pressure levels, alerting the driver when the pressure is too...STC4104£3.89 Inc. VAT£3.24 Ex. VAT -
Starter Motor for V8 Defender, Discovery 1, Discovery 2, Range Rover Classic, Range Rover P38 Petrol
Direct Replacement
£79.69 Inc. VAT£66.41 Ex. VATThis V8 starter motor is designed for use with Defender models from 1983 to 2006, Discovery 1 from 1989 to 1998, Discovery 2 from 1998 to 2004, Range Rover Classic from 1971 to 1994, and Range Rover P38 from 1995 to 2002. Suitable for petrol engines,...NAD101490£79.69 Inc. VAT£66.41 Ex. VAT -
Alternator Belt V8 or for Defender 90/110, Discovery 1, Range Rover Classic 3.5 Petrol
Direct Replacement
£1.99 Inc. VAT£1.66 Ex. VATThis alternator belt is designed for use with 3.5 petrol engines in Defender, Discovery 1, and Range Rover Classic models. It ensures reliable power delivery to the alternator, helping maintain your vehicle's electrical system. Over time, drive belts can...ERR2073£1.99 Inc. VAT£1.66 Ex. VAT -
Alternator 127/65amp for Defender 3.5 V8, 200TDI 300TDI
Direct Replacement
£81.39 Inc. VAT£67.82 Ex. VATThis 00TDI Alternator is designed for Defender models equipped with 3.5 V8 and 200TDI engines, covering years 1983 to 2006. It provides reliable electrical power to run the engine, recharge the battery, and support all onboard electrical systems. The...STC233£81.39 Inc. VAT£67.82 Ex. VAT -
Land Rover 24 Volt Rocker Hazard Switch Military for Defender
Direct Replacement
£10.69 Inc. VAT£8.91 Ex. VATThis 24 Volt Rocker Hazard Switch is designed for Defender models from 1983 to 2006. It functions as a reliable electrical switch to open or close circuits, commonly used for driver-controlled systems such as lights, wipers, heaters, and fans. Suitable...YUF101830£10.69 Inc. VAT£8.91 Ex. VAT -
High-Quality 95mm Rear Reverse Lamp for Defender - Wipac (LR048202G)
WIPAC
£14.89 Inc. VAT£12.41 Ex. VATEnhance the safety and visibility of your Land Rover Defender with the Wipac Rear Reverse Lamp (Part Number: LR048202G). This 95mm lamp provides clear and bright illumination, ensuring you can reverse with confidence even in low-light conditions...LR048202G£14.89 Inc. VAT£12.41 Ex. VAT -
LED Number Plate Lamp Wipac for Defender XFC100600LED
WIPAC
£49.99 Inc. VAT£41.66 Ex. VATThis LED Number Plate Lamp by Wipac is designed specifically for Defender models from 1983 to 2006. It provides clear illumination for your vehicle's number plate, enhancing visibility and safety. A fully functional number plate lamp is essential to...XFC100600LED£49.99 Inc. VAT£41.66 Ex. VAT -
Ignition Switch for Defender Diesel 1983-1998 without Steering Column Lock
Direct Replacement
£26.49 Inc. VAT£22.07 Ex. VATThis ignition switch is designed for Defender diesel models from 1983 to 1998 that do not have a steering column lock. It functions as a key component in the electrical circuit, enabling the driver to open or close the circuit to start the vehicle...PRC2734£26.49 Inc. VAT£22.07 Ex. VAT -
Chrome Number Plate Light for Defender
Britpart
£42.19 Inc. VAT£35.16 Ex. VATEnhance your vehicle's exterior with the 2A, 3 Chrome Number Plate Light designed for Defender models. This stylish chrome lamp adds a smart finish to your number plate area, perfectly complementing the classic design of Series 2, 2A, and 3 vehicles from...XFC100550CH-1£42.19 Inc. VAT£35.16 Ex. VAT -
Land Rover Lucas Classic 200 TDI Water Temperature Sensor for Defender TDI
Lucas
£29.89 Inc. VAT£24.91 Ex. VATThe Land Rover Lucas Classic 200 TDI Water Temperature Sensor is designed for Defender models equipped with TDI engines. This sensor is ideal for enthusiasts and restorers aiming to maintain the original specifications and authentic look of their classic...PRC8593LUCAS£29.89 Inc. VAT£24.91 Ex. VAT