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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Replacement Glow Plug Wire Harness for Defender Puma 2.4 Tdci
OEM Parts
£86.99 Inc. VAT£72.49 Ex. VATEnsure reliable electrical connections in your Land Rover Defender Puma 2.4 Tdci with this high-quality Glow Plug Wire Harness. Designed as a replacement power wire, this harness ensures that your glow plugs receive the necessary power for optimal...LR004840£86.99 Inc. VAT£72.49 Ex. VAT -
Amp Brown Mini Fuse For 7.5 Defender, Discovery 5, Range Rover Evoque, Velar, Range Rover L405
Genuine Land Rover
£1.22 Inc. VAT£1.02 Ex. VATThis 7.5 Amp Brown Mini Fuse is designed for use with various models including Defender, Discovery 5, Range Rover Evoque, Velar, and Range Rover L405. It protects electrical circuits by burning out when the current exceeds the specified limit, preventing...LR078009LR£1.22 Inc. VAT£1.02 Ex. VAT -
Front Side Light for Defender WIPAC
WIPAC
£8.59 Inc. VAT£7.16 Ex. VATA replacement front side light lamp with bulb holder. A quality OEM part, equivalent to Land Rover part number: AMR6514 The side lamps on your Land Rover let other motorists know you are there, and a faulty or broken side lamp can easily lead to an...AMR6514G£8.59 Inc. VAT£7.16 Ex. VAT -
JC3 Clamp for Battery Frame / Straight Angle Type 1987 on for Defender 90/110 200TDi 300TDi OEM
OEM Parts
£12.49 Inc. VAT£10.41 Ex. VATThe JC3 Clamp for Battery Frame 90/110 Straight Angle Type 1987 on is designed for Defender vehicles equipped with 200TDi and 300TDi engines. This battery clamp ensures a secure and reliable connection for your vehicle's battery frame, supporting optimal...MUC7513£12.49 Inc. VAT£10.41 Ex. VAT -
Hella Alternator for Defender 300TDI HELLA
HELLA
£131.19 Inc. VAT£109.32 Ex. VATThe Hella Branded Alternator for Defender 300TDI is a vital component that powers your vehicle's electrical system. Designed to provide reliable electrical energy, it ensures your engine runs smoothly while recharging the battery and supporting all...AMR4249G£131.19 Inc. VAT£109.32 Ex. VAT -
Rear Door Wiring Harness for Defender from 2002 OEM
OEM Parts
£44.99 Inc. VAT£37.49 Ex. VATThis Rear Door Wiring Harness is designed for Defender vehicles from 2002 onward featuring central locking and fits either side rear door. It ensures reliable electrical connectivity for rear door functions, supporting remote entry control and other...LR016439£44.99 Inc. VAT£37.49 Ex. VAT -
Reverse Light Switch for Defender - PRC8204
Direct Replacement
£55.29 Inc. VAT£46.07 Ex. VATReverse Light Switch, suitable for Defender. VEHICLE COMPATIBILITY:Defender EQUIVALENT TO OR RELATED PART NUMBER(S):PRC8204 Every product we sell is backed by our commitment to quality and service. JGS4x4 offers expert support and fast UK delivery,...PRC8204£55.29 Inc. VAT£46.07 Ex. VAT -
Engine Wiring Harness for Defender Puma 2.4
Genuine Land Rover
£681.82 Inc. VAT£568.18 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£681.82 Inc. VAT£568.18 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 -
Ignition Coil for Defender, Discovery, Range Rover Classic Petrol
Direct Replacement
£17.69 Inc. VAT£14.74 Ex. VATThis ignition coil RTC5628 is designed for use with Defender, Discovery 1, and Range Rover Classic petrol models. It is an essential component to ensure reliable engine ignition performance. If your vehicle is experiencing misfires or starting...RTC5628£17.69 Inc. VAT£14.74 Ex. VAT -
Front ABS Sensor for Defender to 2006
Direct Replacement
£27.99 Inc. VAT£23.32 Ex. VATThis front ABS sensor is designed for Defender models up to 2006 and Discovery 1 models from 1989 to 1998. It monitors wheel speed through an electromagnetic field, sending signals to the vehicle's ECU to manage traction and braking automatically...STC1749£27.99 Inc. VAT£23.32 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