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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Gearbox Front Cover Gasket for Defender, Discovery 1, Range Rover Classic | FTC316
Britpart
£1.99 Inc. VAT£1.66 Ex. VATThis Gearbox Front Cover Gasket is designed for use with Defender, Discovery 1, and Range Rover Classic models. It ensures a secure seal for the LT77 gearbox front cover, helping to prevent leaks and maintain optimal gearbox performance. Suitable for...FTC316£1.99 Inc. VAT£1.66 Ex. VAT -
5 Amp Fuse for Defender, Discovery 1 and Range Rover Classic Lucas | LR078826
Lucas
£0.59 Inc. VAT£0.49 Ex. VATThis 5 Amp Fuse by Lucas is designed to protect electrical circuits from overload by burning out when the specified current is exceeded. It is compatible with Defender, Discovery 1, and Range Rover Classic models. The fuse ensures the safety of wiring...LR078826£0.59 Inc. VAT£0.49 Ex. VAT -
Drain Plug on Manifold for Defender 200TDI, 300TDI Classic OEM | ETC5577
OEM Parts
£8.99 Inc. VAT£7.49 Ex. VATThis Drain Plug on Manifold is designed for use with Defender, Discovery 1, and Range Rover Classic models equipped with 200TDI and 300TDI engines. It is essential for draining oil or other fluids from the engine, gearbox, axles, and radiators during...ETC5577£8.99 Inc. VAT£7.49 Ex. VAT -
Bolt M10 x 40 Multiple Uses on for Defender, Discovery, Range Rover OEM| BH110081L
OEM Parts
£1.29 Inc. VAT£1.07 Ex. VATThis Bolt M10 x 40 is designed for multiple uses on Defender, Discovery 1, and Range Rover models. It is suitable for various applications including the transfer box and speedo assembly. Manufactured by the OEM Parts supplier, this bolt ensures reliable...BH110081L£1.29 Inc. VAT£1.07 Ex. VAT -
Stud for Defender, Discovery 1, Range Rover Classic 300TDI ERR5691LR Genuine Land Rover | ERR5691LR
Genuine Land Rover
£2.99 Inc. VAT£2.49 Ex. VATThis Stud for 300TDI Water Pump to Front Cover M8 x 52 is designed for Defender, Discovery 1, and Range Rover Classic models. It is a headless bolt used with a nut or threaded hole to securely fasten components together. Manufactured by Genuine Land...ERR5691LR£2.99 Inc. VAT£2.49 Ex. VAT -
Terrafirma EGR Valve Removal Kit for Defender, Discovery 1 300TDI | TFEGR300
Terrafirma
£5.39 Inc. VAT£4.49 Ex. VATThe Terrafirma 300TDI EGR Valve Removal Kit is designed for Defender and Discovery 1 models equipped with 300TDI engines. This kit improves throttle response, fuel economy, and overall engine performance by removing the exhaust gas recirculation valve...TFEGR300£5.39 Inc. VAT£4.49 Ex. VAT -
Engine Block Rear Crankshaft Seal for Defender 300Tdi | Genuine - LUF100430
Genuine Land Rover
£54.29 Inc. VAT£45.24 Ex. VATEngine Block Rear Caprank Seal for 300Tdi, suitable for Defender. Genuine part. VEHICLE COMPATIBILITY:Defender NOTE: 300Tdi EQUIVALENT TO OR RELATED PART NUMBER(S):ERR4179, ERR6818, LUF100430, LUF100430LR Buy with confidence from JGS4x4, a trusted UK...LUF100430LR£54.29 Inc. VAT£45.24 Ex. VAT -
OEM Horn Low Note for Defender 90/110, Discovery, Range Rover Classic OEM | YEB10027G
OEM Parts
£13.29 Inc. VAT£11.07 Ex. VATThis OEM low note horn is designed for Defender models up to 1998, Discovery 1, and Range Rover Classic vehicles. It provides a reliable and clear alert sound to ensure safety on the road. Compatible with various models from 1971 to 2006, this horn is an...YEB10027G£13.29 Inc. VAT£11.07 Ex. VAT -
Stepper Motor Plenum Chamber and Efi. to 1994 for Discovery 1 Range Rover Classic V8 1971 | ETC6660
Direct Replacement
£30.29 Inc. VAT£25.24 Ex. VATThis Stepper Motor Plenum Chamber is designed for use with Discovery 1 models from 1989 to 1998 and Range Rover Classic V8 models from 1971 to 1994. It is suitable for EFI petrol engines and provides reliable performance for maintaining optimal air...ETC6660£30.29 Inc. VAT£25.24 Ex. VAT -
LH Front Window Regulator for Discovery 1 Range Rover Classic up to 1994 | RTC6640
Direct Replacement
£75.89 Inc. VAT£63.24 Ex. VATThis Left Hand Front Window Regulator is designed for Discovery 1 and Range Rover Classic models up to 1994. It provides reliable operation for the front left window, ensuring smooth and efficient window movement. Ideal for restoring or repairing your...RTC6640£75.89 Inc. VAT£63.24 Ex. VAT -
Discovery 1 Rear Windscreen Wiper Arm Assembly
Trico
£22.99 Inc. VAT£19.16 Ex. VATDiscovery 1 rear windscreen wiper arm assembly. SUITABLE FOR THE FOLLOWING LAND ROVER MODELS: Discovery 1, 1989-1998 EQUIVALENT TO LAND ROVER PART NUMBER(S): AMR3873 PLACEMENT: Rear The wiper arm plays an essential job of operating the wiper blade...AMR3873£22.99 Inc. VAT£19.16 Ex. VAT -
Power Steering Hose From Reservoir to Pump 300TDI Models for Discovery 1 | ANR3133
Direct Replacement
£10.49 Inc. VAT£8.74 Ex. VATThis Power Steering Hose is designed for Discovery 1 models equipped with the 300TDI engine. It connects the power steering pump to the reservoir, ensuring efficient oil flow within the power steering system. Over time, hoses can degrade or split,...ANR3133£10.49 Inc. VAT£8.74 Ex. VAT