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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OEM Quality Engine Oil Filler Cap for Defender 200/300 Tdi and Discovery 1 200/300 Tdi (1989-1998) | ERR5041
OEM Parts
£8.99 Inc. VAT£7.49 Ex. VATReplace your Land Rover's worn or damaged engine oil filler cap with this high-quality OEM replacement part. Designed specifically for Land Rover Defender 200/300 Tdi (1989-1998) and Discovery 1 200/300 Tdi (1989-1998), this cap ensures a secure seal...ERR5041G£8.99 Inc. VAT£7.49 Ex. VAT -
Discovery 1 Tdi Thermostat & Radiator Blue Aluminium Bleed Screw Plug
Britpart
£5.39 Inc. VAT£4.49 Ex. VATA replacement blue anodised aluminium bleed plug that fits the thermostat housing and radiator bleed screw hole, much tougher than the original black plastic plug. Comes complete with new rubber O-ring. It can also be used to replace the plastic filler...ERR4686BLUE-1£5.39 Inc. VAT£4.49 Ex. VATQty in Cart: 0Price:£5.39 Inc. VAT£4.49 Ex. VATSubtotal: -
Remote Central Locking Key Fob for Discovery 1
OEM Parts
£76.09 Inc. VAT£63.41 Ex. VATA replacement 2 button Lucas 17TN type 433Mhz remote central locking alarm key fob. This key fob will need programming to your individual vehicle using a suitable diagnostics system. Please note this will only work for vehicles as a replacement to an...YWX101200G-1£76.09 Inc. VAT£63.41 Ex. VAT -
Galvanised Rear Coil Spring Seat Kit for Discovery 1
Britpart
£49.89 Inc. VAT£41.57 Ex. VATThese galvanised rear spring seats come complete with retaining plates, bolts, nuts and washers. They are made to replace the existing standard seats if you're after a longer lasting version. KIT CONTENTS: 2 x Rear galvanised spring seats 2 x...DA1215-1£49.89 Inc. VAT£41.57 Ex. VAT -
Discovery 1 300TDi Turbocharger Oil Feed Pipe
Direct Replacement
£34.99 Inc. VAT£29.16 Ex. VATA replacement braided steel oil feed pipe that supplies the engine oil to the turbo charger. A quality replacement part, equivalent to Land Rover part number: ERR4894 SUITABLE FOR THE FOLLOWING LAND ROVER MODELS: Discovery 1, 1995-1998, 300 TDiERR4894-1£34.99 Inc. VAT£29.16 Ex. VATQty in Cart: 0Price:£34.99 Inc. VAT£29.16 Ex. VATSubtotal: -
Terrafirma Discovery 1/Range Rover Classic Discovery 1 Steel Steering Guard
Terrafirma
£177.39 Inc. VAT£147.82 Ex. VATTerrafirma Discovery 1/Range Rover Classic Discovery 1 steel steering guard. SUITABLE FOR THE FOLLOWING LAND ROVER MODELS: Discovery 1, 1989-1998 Range Rover Classic, 1971-1994 Terrafirma zinc plated steel steering guard for Discovery 1 & Range...TF858£177.39 Inc. VAT£147.82 Ex. VAT -
Heater Matrix for Discovery 1 and Range Rover Classic | STC250
Direct Replacement
£29.79 Inc. VAT£24.82 Ex. VATEnsure reliable heating performance in your Land Rover Discovery 1 and Range Rover Classic with this high-quality Heater Matrix. Designed as a direct replacement part, this heater matrix provides efficient heating and optimal climate control, ensuring...STC250£29.79 Inc. VAT£24.82 Ex. VAT -
Discovery 1 Front Coil Springs Medium Load TERRAFIRMA
Terrafirma
£104.69 Inc. VAT£87.24 Ex. VATTF018 Medium load front coil springs are designed to provide 2" of lift on vehicles with up to 100kg of additional equipment, such as a winch and bumper fitted to the front of a Discovery 1, Range Rover Classic and all Defenders Terrafirma recommends the...TF018-1£104.69 Inc. VAT£87.24 Ex. VATQty in Cart: 0Price:£104.69 Inc. VAT£87.24 Ex. VATSubtotal: -
Front & Rear Shock Absorber Damper Set TERRAFIRMA PRO-SPORT for Discovery 1
Terrafirma
£256.09 Inc. VAT£213.41 Ex. VATA set of front and rear Terrafirma Pro Sport shock absorbers. The most popular shock for off-roading Land Rover owners, the Terrafirma Pro Sport is a true +2" (50mm) longer than standard allowing much greater wheel travel. The advantages when driving...TF120X2_TF121X2-1£256.09 Inc. VAT£213.41 Ex. VAT -
Pair of Terrafirma Defender / Discovery 1 All-Terrain Front Shock Absorbers | TF116
Terrafirma
£77.59 Inc. VAT£64.66 Ex. VATThe Terrafirma All Terrain shock absorbers (TF116) are great all-rounders for your Land Rover Defender or Discovery 1. Designed to withstand the rigors of off-road driving, these heavy-duty shock absorbers provide superior damping performance, ensuring a...TF116X2£77.59 Inc. VAT£64.66 Ex. VAT -
Discovery 1 200TDi Rear Shock Absorber Damper x2
Direct Replacement
£51.89 Inc. VAT£43.24 Ex. VATA pair of rear OEM specification shock absorbers. SUITABLE FOR THE FOLLOWING LAND ROVER MODELS:Discovery 1, 1989-1994Range Rover Classic, 1985-1994 EQUIVALENT TO LAND ROVER PART NUMBER(S): STC3939 PLACEMENT: Rear JGS4x4 have an extensive range of Land...STC3939X2£51.89 Inc. VAT£43.24 Ex. VATQty in Cart: 0Price:£51.89 Inc. VAT£43.24 Ex. VATSubtotal: -
Discovery 1 Heavy Duty Suspension Kit Standard Height
Britpart
£326.99 Inc. VAT£272.49 Ex. VATA complete kit of heavy duty, standard height front and rear coil springs and Super Gaz shock absorbers. Shock Absorbers - Vast improvement in ride quality & damping performance! Britpart Super Gaz Shock Absorbers offer a 35mm bore tube filled with...DA4284K-1£326.99 Inc. VAT£272.49 Ex. VATQty in Cart: 0Price:£326.99 Inc. VAT£272.49 Ex. VATSubtotal: