Discovery 1
JGS4x4 – Parts and Accessories Suitable for Discovery 1 (1989–1998)
JGS4x4 are authorised stockists of Britpart and Allmakes 4x4, supplying a wide range of quality parts and accessories compatible with Land Rover Discovery 1 models. Our range includes genuine parts, OEM-quality replacements, and reliable aftermarket options to maintain, repair, or upgrade all Discovery 1 vehicles from 1989 to 1998.













At JGS4x4, we specialise in providing premium parts and accessories for the Discovery 1, ensuring that every off-road adventure is supported by the highest quality automotive components. Our extensive range includes durable, OEM-quality replacements and aftermarket upgrades designed specifically for Land Rover and 4x4 vehicles. Whether you’re looking to enhance your vehicle's off-road capability or simply maintain its reliability, our parts are crafted to meet the rigorous demands of rugged terrain. From robust suspension kits that improve handling and stability on uneven surfaces to high-performance brake systems that ensure your safety on steep descents, we have everything you need to keep your Discovery 1 performing at its best.
Our products are designed for seamless compatibility, allowing for easy installation and a perfect fit, so you can trust that your upgrades will work harmoniously with your vehicle’s existing systems. We understand that 4x4 enthusiasts seek not only functionality but also durability; that’s why we source parts made from high-quality materials that stand the test of time, even in the harshest conditions. Additionally, our selection includes essential maintenance items that help prolong the life of your vehicle, enhancing its overall performance and reliability.
With JGS4x4, you can ensure your Discovery 1 remains capable, safe, and ready for any adventure that lies ahead. Explore our collection and experience the ultimate transformation of your vehicle, backed by our commitment to excellence and customer satisfaction. Whether you’re upgrading for performance or simply replacing worn-out parts, JGS4x4 has the expertise and quality products that every Discovery owner needs to conquer the trails with confidence..
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Thermostat for Defender 300TDI 88 Degree Waxstat | ERR3291G
Waxstat
£17.69 Inc. VAT£14.74 Ex. VATThis thermostat is designed for Defender models equipped with the 300TDI engine, providing reliable coolant flow regulation at 88 degrees. It includes a seal to ensure a secure fit and prevent leaks. Over time, thermostats can fail to open or close...ERR3291G£17.69 Inc. VAT£14.74 Ex. VAT -
ABS Relay Black for Defender 1994, 2006-2006covery 1, Freelander 1 | AMR3773
Direct Replacement
£12.89 Inc. VAT£10.74 Ex. VATThis ABS relay in black is designed for use with Defender models from 1994 to 2006, Discovery 1, and Freelander 1 vehicles. It operates as a small electronic device activated by an electromagnet, controlled by a switch or the vehicle's ECU, to power...AMR3773£12.89 Inc. VAT£10.74 Ex. VAT -
Intermediate Shaft Lock Nut for Defender up to 2006, Discovery 1, Range Rover Classic | UYH500020
Direct Replacement
£3.49 Inc. VAT£2.91 Ex. VATThis Intermediate Shaft Lock Nut is designed for use with Defender models up to 2006, Discovery 1, and Range Rover Classic vehicles. It is compatible with LT230 transfer box transmissions, providing a secure fastening solution for the intermediate shaft...UYH500020£3.49 Inc. VAT£2.91 Ex. VAT -
Modular Steel Wheel Black 16"x7" for Discovery 1
Terrafirma
£71.59 Inc. VAT£59.66 Ex. VATSmarten up your Land Rover Defender with some smart black modular wheels. These modular steel wheels look great on any Defender. This is for one single wheel, we also sell them in sets of four and five, search for GRW006. FEATURES: Strong steel...GRW006-1£71.59 Inc. VAT£59.66 Ex. VAT -
Propshaft Spacer Kit 25mm for Defender, Discovery 1, Range Rover | DA633925-1
Britpart
£29.59 Inc. VAT£24.66 Ex. VATThis 25mm Propshaft Spacer Kit is designed to correct the increased distance between the transfer gearbox flange and the differential flange caused by suspension lift kits. It restores the propshaft to its normal operating length, allowing full spline...DA633925-1£29.59 Inc. VAT£24.66 Ex. VAT -
Double Cardan Extreme Angle Front Propshaft for Discovery 1
Britpart
£277.19 Inc. VAT£230.99 Ex. VATThis double cardan front propshaft is ideal for use with lifted vehicles to reduce vibration and binding from the front propshaft. Suitable for manual models with LT230 transfer gearbox. Supplied drive flange must be fitted to the transfer box. KIT...DA6355-1£277.19 Inc. VAT£230.99 Ex. VAT -
Britpart Yellow Front Coil Springs Standard Height for Discovery 1
Britpart
£82.49 Inc. VAT£68.74 Ex. VATBritpart performance yellow coil springs are the perfect choice when replacing the old sagging original coil springs. Developed by one of the world's top coil spring manufacturers, Britpart yellow coil springs are designed for the enthusiast who wants a...DA4277-1£82.49 Inc. VAT£68.74 Ex. VAT -
Galvanised Coil Spring Seat for Discovery 1
Britpart
£11.99 Inc. VAT£9.99 Ex. VATA single galvanised lower coil spring seat for where the coil spring mounts to the axle. Galvanised for corrosion resistance, will not rust like standard parts. Note - Fits front and rear of 90 but front only on 110/130 models. Equivalent to Land Rover...NRC9700GALV-1£11.99 Inc. VAT£9.99 Ex. VAT -
Rear Stub Axle for Defender, Discovery 1, Range Rover | FTC3188-2
Direct Replacement
£32.19 Inc. VAT£26.82 Ex. VATThis Rear Stub Axle is a quality replacement part suitable for Defender, Discovery 1, and Range Rover models. Designed to fit rear positions, it ensures reliable performance and durability. Ideal for vehicles from the early 1990s through the late 1990s,...FTC3188-2£32.19 Inc. VAT£26.82 Ex. VAT -
Engine Oil Cooler Pipe Lower for Discovery 1 300 TDi
Direct Replacement
£15.69 Inc. VAT£13.07 Ex. VATA new replacement lower engine oil cooler pipe. A quality replacement part, equivalent to Land Rover part number: PBP500200 Also supercedes: ESR3691, PBP101140 SUITABLE FOR THE FOLLOWING LAND ROVER MODELS: Discovery 1, 1995-1998, 300 TDiPBP500200-1£15.69 Inc. VAT£13.07 Ex. VAT -
CELLULAR DYNAMIC Rear Shock Absorber for Discovery 1
Britpart
£47.49 Inc. VAT£39.57 Ex. VATThe Britpart Cellular Dynamic shock absorbers are a significant advance in Land Rover suspension systems. They feature a cellular foam insert instead of the traditional regular nitrogen gas or air, this is to stop the oil from boiling. The foam takes up...DC6001-1£47.49 Inc. VAT£39.57 Ex. VAT -
Alternator 100Amp - Hella OEM for Discovery 1 300TDi
HELLA
£217.99 Inc. VAT£181.66 Ex. VATA quality replacement Hella OEM 100Amp alternator, as fitted to the Discovery 1 300Tdi as standard but can also be mounted to the Defender 300TDi to replace the lower output 65Amp alternator. It is a straight replacement, but it is recommended to upgrade...AMR5425G£217.99 Inc. VAT£181.66 Ex. VAT