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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Windscreen Wiper Blade for Discovery 1
Direct Replacement
£4.69 Inc. VAT£3.91 Ex. VATDiscovery 1 windscreen wiper blade. SUITABLE FOR THE FOLLOWING LAND ROVER MODELS: Discovery 1, 1989-1998 EQUIVALENT TO LAND ROVER PART NUMBER(S): DKC100900 PLACEMENT: Front Wiper blades are a consumable service item on your Land Rover and will wear...DKC100900£4.69 Inc. VAT£3.91 Ex. VAT -
Crank Sensor for Discovery 1 300TDi Autotec | ERR2079
Autotec
£19.69 Inc. VAT£16.41 Ex. VATThis crank sensor is designed for the Discovery 1 with the 300TDi engine, covering model years 1989 to 1998. It monitors the speed and position of the crankshaft, providing essential data to the engine control unit to ensure smooth and efficient engine...ERR2079£19.69 Inc. VAT£16.41 Ex. VAT -
Front Output Shaft Flange Kit for Defender and Discovery 1 LT230 Transfer Box | STC3432
Direct Replacement
£31.59 Inc. VAT£26.32 Ex. VATThis Front Output Shaft Flange Kit is designed for use with the LT230 transfer box fitted to Defender models from 1983 to 2006 and Discovery 1 models from 1989 to 1998. It includes the essential seal FTC4939 to ensure a secure and reliable fit. Ideal for...STC3432£31.59 Inc. VAT£26.32 Ex. VAT -
ERR4576G - Defender/Discovery 1 Timing Housing Outer Crankshaft Oil Seal | Corteco
Corteco
£3.99 Inc. VAT£3.32 Ex. VATDefender/Discovery 1 timing housing outer crankshaft oil seal. SUITABLE FOR THE FOLLOWING LAND ROVER MODELS: Defender, 300Tdi, 1983-2006 Discovery 1, 300Tdi, 1989-1998 Range Rover Classic, 300Tdi, 1971-1994 EQUIVALENT TO LAND ROVER PART NUMBER(S):...ERR4576G£3.99 Inc. VAT£3.32 Ex. VAT -
Stub Axle Locking Plate for Defender Discovery 1 Range Rover Classic | FRC2310R
Direct Replacement
£3.29 Inc. VAT£2.74 Ex. VATThis stub axle locking plate is designed for use with Defender models from 1983 to 2006, Discovery 1 models from 1989 to 1998, and Range Rover Classic models from 1971 to 1994. It is a front placement component that ensures secure locking of the stub...FRC2310R£3.29 Inc. VAT£2.74 Ex. VAT -
Defender/Discovery 1 R380 Gearbox Extension Case Oil Seal
Direct Replacement
£2.19 Inc. VAT£1.82 Ex. VATDefender/Discovery 1 R380 gearbox extension case oil seal. SUITABLE FOR THE FOLLOWING LAND ROVER MODELS: Defender, 1983-2006 Discovery 1, 1989-1998 Discovery 2 L318, 1998-2004 Range Rover Classic, 1971-1994 EQUIVALENT TO LAND ROVER PART NUMBER(S):...FTC500010£2.19 Inc. VAT£1.82 Ex. VAT -
Intermediate Shaft Bearing for LT230 Transfer Box for Defender, Discovery 1, Discovery 2| STC3185
Direct Replacement
£10.49 Inc. VAT£8.74 Ex. VATThis intermediate shaft bearing is designed for the LT230 transfer box used in Defender models from 1983 to 2006, Discovery 1 from 1989 to 1998, and Discovery 2 from 1998 to 2004. Bearings play a crucial role in supporting and enabling smooth rotation of...STC3185£10.49 Inc. VAT£8.74 Ex. VAT -
Inner Lock Washer for Defender Puma Discovery 1
Direct Replacement
£3.39 Inc. VAT£2.82 Ex. VATDefender/Discovery 1 inner lock washer. SUITABLE FOR THE FOLLOWING LAND ROVER MODELS: Defender from vin TA996893 to 2016 Discovery 1 from vin VA534103 to vin VA558898Discovery 1 from vin VA703236 EQUIVALENT TO LAND ROVER PART NUMBER(S): FTC5241...FTC5241£3.39 Inc. VAT£2.82 Ex. VAT -
Cylinder Head Inlet Valve for Defender, Discovery 1, Range Rover Classic 300TDi OEM | ERR3777G
OEM Parts
£15.29 Inc. VAT£12.74 Ex. VATThis Cylinder Head Inlet Valve is designed for use with 300TDi engines in Defender, Discovery 1, and Range Rover Classic models from 1983 to 2006. The inlet valve is operated by the camshaft, allowing air and fuel to enter the combustion chamber and then...ERR3777G£15.29 Inc. VAT£12.74 Ex. VAT -
Clamp for Inlet Manifold Gasket on V8 Petrol 3.5 Twin Carb, 3.9/4.0, and P38 for Defender, Discovery 1, Discovery 2, Range Rover Classic | ERR7282
Direct Replacement
£3.99 Inc. VAT£3.32 Ex. VATThis clamp is designed for the inlet manifold gasket on V8 petrol engines including 3.5 Twin Carb, 3.9, and 4.0 variants. It fits models such as Defender, Discovery 1, Discovery 2 V8 1998-2004, and Range Rover Classic V8 1971-1994. The clamp ensures a...ERR7282£3.99 Inc. VAT£3.32 Ex. VAT -
PEB500090P - Defender/Discovery 1 Engine Coolant Water Pump Includes Gasket | Proflow
PROFLOW
£29.99 Inc. VAT£24.99 Ex. VATDefender/Discovery 1 engine coolant water pump includes gasket. SUITABLE FOR THE FOLLOWING LAND ROVER MODELS: Defender, 300Tdi, 1994-2006 Discovery 1, 300Tdi, 1994-1998 Range Rover Classic, 300Tdi, 1994-1995 EQUIVALENT TO LAND ROVER PART NUMBER(S):...PEB500090P£29.99 Inc. VAT£24.99 Ex. VAT -
Baulk Ring for Defender, Discovery 1, Range Rover Classic | FRC8232
Direct Replacement
£14.79 Inc. VAT£12.32 Ex. VATThis Baulk Ring is designed for use in the LT77 gearbox, suitable for 1st/2nd, 3rd/4th, and 5th gear applications. It fits Defender models from 1983 to 2006, Discovery 1 from 1989 to 1998, and Range Rover Classic from 1971 to 1994. Ideal for those...FRC8232£14.79 Inc. VAT£12.32 Ex. VAT