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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Brake Pad Set Rear H perform with Sensor for Discovery 1 Range Rover Classic to 1985 EBC | GA4154
EBC Brakes
£46.99 Inc. VAT£39.16 Ex. VATThe Brake Pad Set Rear H perform Classic with Sensor is designed for Discovery 1 and Range Rover models up to 1985. Manufactured by EBC Brakes, these rear brake pads feature an extra high friction compound that significantly enhances braking performance,...GA4154£46.99 Inc. VAT£39.16 Ex. VAT -
Plunger for Defender, Discovery, Range Rover Classic Series 2.5 Petrol 200TDi NA | ETC4880
Direct Replacement
£1.99 Inc. VAT£1.66 Ex. VATThis Plunger for Oil Pump Relief Valve is designed to fit a range of models including Defender, Discovery 1, Range Rover Classic, and Series vehicles. Compatible with engines such as 2.5 Petrol, 200TDi, and NA, this part ensures reliable performance in...ETC4880£1.99 Inc. VAT£1.66 Ex. VAT -
Oil Pump Gear for Defender 3.5, Discovery 1 3.5, Range Rover 3.5 | 614037
Direct Replacement
£22.99 Inc. VAT£19.16 Ex. VATThis Oil Pump Gear is designed for use with 3.5 V8 engines fitted in Defender, Discovery 1, and Range Rover models. It is an essential component for maintaining proper oil circulation within the engine, ensuring optimal performance and longevity...614037£22.99 Inc. VAT£19.16 Ex. VAT -
Oil Pump Shaft and Gear for Defender, Discovery 1, Range Rover 3.5 Twin Carb | ERC1351
Direct Replacement
£39.99 Inc. VAT£33.32 Ex. VATThis Oil Pump Shaft and Gear is designed for use with 3.5 Twin Carb engines in Defender, Discovery 1, and Range Rover models. It efficiently transmits rotational power within the engine's oil pump system, ensuring reliable performance. Ideal for...ERC1351£39.99 Inc. VAT£33.32 Ex. VAT -
Bolt for Brake Shield to Disc Front and Rear, and for Defender, Discovery 1, Range Rover Classic Genuine Land Rover | LR082331LR
Genuine Land Rover
£5.89 Inc. VAT£4.91 Ex. VATThis genuine bolt is designed for securing the brake shield to the disc on front and rear brakes, suitable for Defender, Discovery 1, and Range Rover Classic models. It ensures a reliable fit and durability for various Land Rover vehicles. The bolt is...LR082331LR£5.89 Inc. VAT£4.91 Ex. VAT -
Plenum Chamber Hose for Defender, Discovery 1, Range Rover P38 OEM | LLH500090G
OEM Parts
£8.39 Inc. VAT£6.99 Ex. VATThe Plenum Chamber Hose for V8 Rover Engine is designed for use with Defender, Discovery 1, Range Rover, and Range Rover P38 models. This flexible oil hose allows efficient oil flow around the engine, transmission, or steering system, ensuring optimal...LLH500090G£8.39 Inc. VAT£6.99 Ex. VAT -
Exhaust Manifold Heat Shield for Defender, Discovery 1, Range Rover Classic 300TDi | ESR2422
OEM Parts
£27.99 Inc. VAT£23.32 Ex. VATThis Exhaust Manifold Heat Shield is designed for use with TDi and 300TDi engines in Defender, Discovery 1, and Range Rover Classic models. It provides essential protection by shielding the exhaust manifold from heat, helping to maintain engine...ESR2422£27.99 Inc. VAT£23.32 Ex. VAT -
Oil Temperature Sensor Washer for V8 EFI for Defender, Discovery, Range Rover Classic OEM| 243968
OEM Parts
£0.99 Inc. VAT£0.82 Ex. VATThis oil temperature sensor washer is designed for V8 EFI engines used in Defender, Discovery 1, and Range Rover Classic models. It provides a reliable seal between components to prevent leaks, ensuring optimal engine performance. Ideal for maintenance...243968£0.99 Inc. VAT£0.82 Ex. VAT -
Housing for Speedo Gear on LT230 Transfer Box for Defender, Discovery 1, Range Rover Classic| FRC3286
Direct Replacement
£34.39 Inc. VAT£28.66 Ex. VATThis Housing for Speedo Gear on LT230 Transfer Box is designed for use with Defender, Discovery 1, and Range Rover Classic models. It is a reliable replacement part that ensures accurate speedometer function by housing the speedo gear securely. Ideal for...FRC3286£34.39 Inc. VAT£28.66 Ex. VAT -
EBC Green Stuff Front Brake Pads for Defender 90 from 1986 up to 1991 and Discovery 1 up to 1993 | GA4157
EBC Brakes
£61.39 Inc. VAT£51.16 Ex. VATEBC Green Stuff Front Brake Pads are designed for Defender 90 models from 1986 to 1991 and Discovery 1 models up to 1993. Manufactured from an extra high friction compound, these front brake pads significantly enhance braking performance, improving...GA4157£61.39 Inc. VAT£51.16 Ex. VAT -
EBC Green Stuff Front Brake Pads For Discovery 1 and Range Rover Classic 1986 Onwards | GA4156
EBC Brakes
£59.39 Inc. VAT£49.49 Ex. VATThe EBC Green Stuff Front Brake Pads are designed for Discovery 1 and Range Rover Classic models from 1986 onwards. Manufactured from an extra high friction compound, these high-performance front brake pads significantly enhance braking efficiency,...GA4156£59.39 Inc. VAT£49.49 Ex. VAT -
Right Hand Headlight Unit for Discovery 1 - STC765
Direct Replacement
£42.99 Inc. VAT£35.82 Ex. VATRight Hand Headlight Unit, suitable for Discovery 1. VEHICLE COMPATIBILITY:Discovery 1 (up to 1993) EQUIVALENT TO OR RELATED PART NUMBER(S):STC765 JGS4x4 is here to help keep your Land Rover running at its best. Our dedicated team, fast UK delivery and...STC765£42.99 Inc. VAT£35.82 Ex. VAT