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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Diesel Fuel Sedimentor for Defender, Discovery 1, Range Rover, Series 2, Series up to 1998 | NRC9708
Direct Replacement
£47.19 Inc. VAT£39.32 Ex. VATThis Diesel Fuel Sedimentor is designed to effectively screen out dirt, debris, and water before the fuel reaches the fuel filter, ensuring optimal engine performance. Suitable for diesel engines in Defender, Discovery 1, Range Rover, Series 2, and...NRC9708£47.19 Inc. VAT£39.32 Ex. VAT -
Engine Service Filter Kit for Discovery 1 200TDI 1989| DA6005
Britpart
£19.99 Inc. VAT£16.66 Ex. VATThis Full Service Kit is designed specifically for the Discovery 200TDI engine, suitable for models up to chassis number JA018272. It includes all essential filters and components needed for a thorough engine service, helping maintain reliability and...DA6005£19.99 Inc. VAT£16.66 Ex. VAT -
Black Extended Front and Rear Bump Stop for Defender - ANR4188/ANR4189
Britpart
£30.99 Inc. VAT£25.82 Ex. VATBlack Extended Front and Rear Bump Stop, suitable for Defender. VEHICLE COMPATIBILITY:Discovery 1Range Rover ClassicDefender EQUIVALENT TO OR RELATED PART NUMBER(S):575707, ANR4188, ANR4188/ANR4189, ANR4189, ANR4189PYE JGS4x4 is dedicated to supplying...ANR4189PYE£30.99 Inc. VAT£25.82 Ex. VAT -
Yellow Front and Rear Bump Stop for Defender | ANR4188PY-YELLOW
Britpart
£25.79 Inc. VAT£21.49 Ex. VATThis Yellow Front and Rear Bump Stop is designed for use with Defender vehicles. It provides reliable cushioning to absorb shocks and impacts, enhancing ride comfort and protecting suspension components. Suitable for various Defender models, this bump...ANR4188PY-YELLOW£25.79 Inc. VAT£21.49 Ex. VAT -
Terrafirma Defender/Discovery 1 Cranked Rear Radius Suspension Arm
Terrafirma
£156.19 Inc. VAT£130.16 Ex. VATTerrafirma Defender/Discovery 1 cranked rear radius suspension arm. SUITABLE FOR THE FOLLOWING LAND ROVER MODELS: Defender, 1983-2006 Discovery 1, 1989-1998 Range Rover Classic, 1971-1994 PLACEMENT: Rear Terrafirma zinc plated heavy duty cranked...TF509£156.19 Inc. VAT£130.16 Ex. VAT -
Discovery 1 300TDi Rear Shock Absorber Damper x2
Britpart
£51.49 Inc. VAT£42.91 Ex. VATA pair of new, OEM specification shock absorbers. Manufactured by a world renowned OEM manufacturer to exact specifications. Guaranteed for two years to give the same ride and comfort as the original factory fitted shock absorbers. Sold as a pair...STC3704X2£51.49 Inc. VAT£42.91 Ex. VAT -
Power Steering Drive Fan Belt | DAYCO for Discovery 1 200TDi
Dayco
£5.69 Inc. VAT£4.74 Ex. VATDiscovery 1 200TDi power steering drive belt. SUITABLE FOR THE FOLLOWING LAND ROVER MODELS:Discovery 1, 2.5 200TDi, 1989-1994Range Rover Classic, 2.5 200TDi, 1989-1994 EQUIVALENT TO LAND ROVER PART NUMBER(S): ERR810 Your Land Rover may have one or...ERR810D£5.69 Inc. VAT£4.74 Ex. VAT -
Rocker Switch Electric Windows from and from for Discovery 1 from 1994, Range Rover Classic from 1994 | AMR2496
Direct Replacement
£8.69 Inc. VAT£7.24 Ex. VATThis rocker switch is designed for electric windows in Discovery 1 models from 1994 onwards and Range Rover Classic models from 1994 onwards. It fits centrally in the console and provides reliable control for your vehicle's window operation. Ideal for...AMR2496£8.69 Inc. VAT£7.24 Ex. VAT -
Small O Ring for Fuel Injectors on Rover V8 EFI Engine for Defender, Discovery 1, Range Rover | RTC5679
Direct Replacement
£0.79 Inc. VAT£0.66 Ex. VATThis Small O Ring is designed for fuel injectors on Rover V8 EFI engines, suitable for Defender, Discovery 1, and Range Rover models. It ensures a reliable seal between injector components to prevent leaks and maintain optimal engine performance. Ideal...RTC5679£0.79 Inc. VAT£0.66 Ex. VAT -
Front Timing Belt Cover Gasket for Defender 300Tdi - ERR7293
Direct Replacement
£4.19 Inc. VAT£3.49 Ex. VATFront Timing Belt Cover Gasket for 300Tdi, suitable for Defender. VEHICLE COMPATIBILITY:Defender NOTE: 300Tdi EQUIVALENT TO OR RELATED PART NUMBER(S):ERR4120, ERR7293 Every product we sell is backed by our commitment to quality and service. JGS4x4...ERR7293£4.19 Inc. VAT£3.49 Ex. VAT -
Timken Differential Pinion Bearing for Defender, Discovery 1, and Range Rover Classic | 539706
Timken
£36.49 Inc. VAT£30.41 Ex. VATEnsure the smooth operation of your Land Rover’s differential with the Timken Differential Pinion Bearing (Part Number: 539706). Designed as a direct replacement part, this high-quality bearing helps maintain the proper function of your vehicle's...539706G£36.49 Inc. VAT£30.41 Ex. VAT -
Clutch Slave Cylinder Repair Kit for Defender, Discovery 1, Range Rover Classic TDI Engines | STC2818
Direct Replacement
£1.79 Inc. VAT£1.49 Ex. VATThis Clutch Slave Cylinder Repair Kit is designed for vehicles equipped with the R380 gearbox and TDI engines, including Defender, Discovery 1, and Range Rover Classic. The kit restores the hydraulic clutch slave cylinder, which disengages the clutch...STC2818£1.79 Inc. VAT£1.49 Ex. VAT