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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Trunnion Pin/Pivot Accelerator Pedal for Discovery 1, Series 3, Range Rover Classic OEM | 90577449
OEM Parts
£9.19 Inc. VAT£7.66 Ex. VATThis Trunnion Pin/Pivot is designed for the accelerator pedal on Classic, Discovery 1, Series 3, and Range Rover models. Manufactured by OEM Parts, it ensures reliable performance and durability for your vehicle's accelerator mechanism. Ideal for repairs...90577449£9.19 Inc. VAT£7.66 Ex. VAT -
Thermostat Housing Sensor for Discovery 1 2.0 INTERMOTOR | ADU7161
INTERMOTOR
£9.69 Inc. VAT£8.07 Ex. VATThe Thermostat Housing Sensor is designed for the Discovery 1 with a 2.0 engine. Manufactured by INTERMOTOR, this sensor ensures accurate coolant temperature readings, helping maintain optimal engine performance. Ideal for those repairing or rebuilding...ADU7161£9.69 Inc. VAT£8.07 Ex. VAT -
Transfer Box Main Shaft Gear 28 Teeth for Defender, Discovery OEM | FTC4188
OEM Parts
£117.29 Inc. VAT£97.74 Ex. VATThis Transfer Box Main Shaft Gear with 28 teeth is designed for use in Defender and Discovery 1 models. Manufactured by OEM Parts, it ensures reliable performance and durability for your vehicle's transfer box system. Ideal for those repairing or...FTC4188£117.29 Inc. VAT£97.74 Ex. VAT -
1.4.1 Ratio Transfer Box for Defender Tdi - IAB100030
Britpart
£1,099.99 Inc. VAT£916.66 Ex. VAT1.4.1 Ratio Transfer Box for Tdi, suitable for Defender. VEHICLE COMPATIBILITY:DefenderDiscovery 1 NOTE: Tdi EQUIVALENT TO OR RELATED PART NUMBER(S):IAB100030, IAB100030E, IAB100080, IAB500104 Whether you're tackling a full rebuild or a simple repair,...IAB100030E£1,099.99 Inc. VAT£916.66 Ex. VAT -
Crankshaft Damper for Discovery 1 and Range Rover Classic 3.9 | ERR3442
Britpart
£98.79 Inc. VAT£82.32 Ex. VATThis Crankshaft Damper is designed for use with 3.9 EFI engines in Discovery 1 and Range Rover Classic models. It helps reduce torsional vibrations, ensuring smoother engine operation and improved longevity. Ideal for those repairing or rebuilding these...ERR3442£98.79 Inc. VAT£82.32 Ex. VAT -
Crankshaft Pulley And Damper - ERR2220 for Defender/Discovery 1 300TDi
OEM Parts
£111.49 Inc. VAT£92.91 Ex. VATLand Rover Defender/Discovery 1 300Tdi crankshaft pulley with damper. EQUIVALENT TO PART NUMBER(S): ERR2220 SUITABLE FOR THE FOLLOWING LAND ROVER MODELS:Defender, 1995-1998, 300TdiDiscovery 1, 1995-1998, 300TdiRange Rover Classic, 1995, 300Tdi JGS4x4...ERR2220G£111.49 Inc. VAT£92.91 Ex. VAT -
Timing Belt Tensioner for Discovery 1 2.0 MPi OEM | LHP10016LG
OEM Parts
£39.19 Inc. VAT£32.66 Ex. VATThis Timing Belt Tensioner is designed for Discovery 1 models with a 2.0 MPi engine. It plays a crucial role in maintaining the correct tension of the timing belt, ensuring smooth engine operation. Regular replacement of the timing belt, pulleys, and...LHP10016LG£39.19 Inc. VAT£32.66 Ex. VAT -
Cable Tie Strap for Defender, Discovery 1 4.6 | 594594
Britpart
£1.39 Inc. VAT£1.16 Ex. VATThis Cable Tie Strap is designed for use with Defender and Discovery 1 models featuring a 4.6 engine. It measures 4.6 x 385mm, providing a secure and reliable fastening solution for various applications. Ideal for repairs or rebuilds, this part ensures...594594£1.39 Inc. VAT£1.16 Ex. VAT -
LT230 Transfer Box Differential 1.15mm Thrust Washers for Discovery 2 and Defender - FRC9847
OEM Parts
£4.29 Inc. VAT£3.57 Ex. VATLT230 Transfer Box Differential 1.15mm Thrust Washers, suitable for Discovery 2 and Defender. VEHICLE COMPATIBILITY:Discovery 2DefenderDiscovery 1Range Rover Classic EQUIVALENT TO OR RELATED PART NUMBER(S):FRC9847 Every product we sell is backed by our...FRC9847£4.29 Inc. VAT£3.57 Ex. VAT -
Crank Thrust Washer .010 for Defender, Discovery 1, Range Rover, Series 300TDi, TDi, NA, 300TDi, Diesel, Petrol, 200TDi | 538134
Britpart
£5.89 Inc. VAT£4.91 Ex. VATThis Crank Thrust Washer .010 is designed for a range of models including Defender, Discovery 1, Range Rover, Series, and Land Rover Series. Compatible with various engines such as 300TDi, TDi, NA, 300TDi, Diesel, Petrol, and 200TDi, it ensures optimal...538134£5.89 Inc. VAT£4.91 Ex. VAT -
Crank Thrust Washer .0075 for Defender, Discovery 1, Range Rover Classic, Series Petrol and Diesel, NA, TD, 200TDi, 300TDi | 538133
Britpart
£5.69 Inc. VAT£4.74 Ex. VATThis Crank Thrust Washer .0075 is designed for use with Defender, Discovery 1, Range Rover Classic, and Series models equipped with Petrol and Diesel engines including NA, TD, 200TDi, and 300TDi variants. Manufactured by Britpart, this washer ensures...538133£5.69 Inc. VAT£4.74 Ex. VAT -
Thrust Sleeve Driveshaft Front Non ABS for Discovery 1 Range Rover Classic for Discovery 1 OEM| 571822
OEM Parts
£27.59 Inc. VAT£22.99 Ex. VATThis Thrust Sleeve Driveshaft Front Non ABS Discovery 1 Range Rover Classic is designed for the Discovery 1 model. It fits vehicles up to vin JA624754, ensuring precise compatibility. Manufactured by OEM Parts, this component is essential for maintaining...571822£27.59 Inc. VAT£22.99 Ex. VAT