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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Light Load Suspension Kit Terrafirma - TF213 for Defender 90 & Discovery 1 & Range Rover Pro Sport
Terrafirma
£431.99 Inc. VAT£359.99 Ex. VATTerrafirma Pro Sport shocks are a big step up in performance and quality and are perfect when combined with Terrafirma coil springs. Terrafirma Pro Sport shockers are a true 2" (50mm) longer than standard allowing much greater wheel travel and are a...TF213£431.99 Inc. VAT£359.99 Ex. VAT -
Discovery 1 300TDi Complete Cylinder Head
Britpart
£518.99 Inc. VAT£432.49 Ex. VATA replacement cylinder head for the 300Tdi engine as fitted to the Defender, Discovery 1 and Range Rover Classic. This cylinder head comes complete with seated valves. It has improved cooling compared to the original unit as it has additional waterways...LDF500180COM-1£518.99 Inc. VAT£432.49 Ex. VAT -
Series 2A & 3 2.25 Petrol & Diesel Oil Filter Adaptor
OEM Parts
£341.59 Inc. VAT£284.66 Ex. VATAn OEM oil filter adaptor. Allows the later screw-on, metal canister type oil filter to be used with older engines for convenience and better oil filtration. Uses standard ERR3340 oil filter. An OEM part, equivalent to Land Rover part number: ETC5347...ETC5347-1£341.59 Inc. VAT£284.66 Ex. VAT -
Discovery 1 Power Steering Box Left Hand Drive Adwest
OEM Parts
£2,964.59 Inc. VAT£2,470.49 Ex. VATA replacement left-hand drive power steering box with drop arm and ball joint. A quality replacement part, equivalent to Land Rover part number: QAF500120 Suitable for the following Land Rover models fitted with the Adwest lightweight power steering box...QAF500120-1£2,964.59 Inc. VAT£2,470.49 Ex. VAT -
Defender & Discovery 1 & Range Rover Classic 4-Bolt Power Steering Box Assembly Left Hand Drive
OEM Parts
£2,964.59 Inc. VAT£2,470.49 Ex. VATDefender & Discovery 1 & Range Rover Classic 4-bolt power steering box Left Hand Drive SUITABLE FOR THE FOLLOWING LAND ROVER MODELS:Defender, 1985-2016Discovery 1, 1989-1998Range Rover Classic, 1985-1995 DRIVER POSITION: LEFT Hand Drive...QAF500120£2,964.59 Inc. VAT£2,470.49 Ex. VAT -
Water Pump OE Quality for Discovery 1 4.0 V8
PROFLOW
£55.49 Inc. VAT£46.24 Ex. VATDiscovery 1 4.0 V8 Water Pump OE Quality, includes gasket. Equivalent to Land Rover part number: STC4378 SUITABLE FOR THE FOLLOWING LAND ROVER MODELS:Defender, 4.0 V8, 1993-2016Discovery 1, 4.0 V8, 1994-1998Discovery 2, 4.0 V8, 1998-2002Range Rover P38,...STC4378G-1£55.49 Inc. VAT£46.24 Ex. VAT -
Discovery 1 & Range Rover 3 Door Off-Road Wheel Arch Kit
Britpart
£290.49 Inc. VAT£242.07 Ex. VAT2 1/2" wider than standard enabling tyres upto 14'' wide and/or wheel spacers to be fitted for MOT testing. Made from unbreakable plastic perfect for off-roading at the extreme. Specifications: Product Type: Wheel Arch Kit Colour: Black Wide (in): 2 1/2...DA2364£290.49 Inc. VAT£242.07 Ex. VAT -
Discovery 1 & Range Revered & Left Hand Drive Steering/Sump Guard
Britpart
£234.49 Inc. VAT£195.41 Ex. VATThis guard is manufactured from high-quality, hard-wearing and corrosion resistant material to counteract any unforeseen obstacles your Land Rover may encounter whilst off-roading. All fixings are supplied and the guard fits into the vehicle's...DA5508£234.49 Inc. VAT£195.41 Ex. VAT -
Rear UJ Silicone Sleeve For 51mm Diameter Propshaft
Britpart
£34.49 Inc. VAT£28.74 Ex. VATBy adding one of these silicone sleeves you will reduce debris from building up in your rear universal joint which, in time, will increase the life span of the joint. Features: Protection for your rear universal joint Specifications: Product Type:...DA4811£34.49 Inc. VAT£28.74 Ex. VAT -
Rear UJ Silicone Sleeve For 63Mm Diameter Propshaft
Britpart
£27.79 Inc. VAT£23.16 Ex. VATBy adding one of these silicone sleeves you will reduce debris from building up in your rear universal joint which, in time, will increase the life span of the joint. Features: Protection for your rear universal joint Specifications: Product Type:...DA4810£27.79 Inc. VAT£23.16 Ex. VAT -
Discovery 1 Boot Waterproof Grey Seat Covers
Britpart
£49.19 Inc. VAT£40.99 Ex. VATProtect your Land Rover Discovery 1's seats from dirt and mud with a set of these tough, hard-wearing waterproof seat covers from Britpart. These durable and attractive seat covers are manufactured from a tough and washable woven polyester and have...DA2809GREY£49.19 Inc. VAT£40.99 Ex. VAT -
Blue Waterproof Rear Boot Dickie Seat Covers for Discovery 1 | DA2809BLUE
Britpart
£18.99 Inc. VAT£15.82 Ex. VATProtect the rear boot area of your Discovery 1 with these durable blue waterproof seat covers. Made from tough woven polyester with a waterproof PVC backing, these covers shield your seats from dirt, mud, spills, and wear. Custom tailored for a perfect...DA2809BLUE£18.99 Inc. VAT£15.82 Ex. VAT