Discovery 1

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.

It is easy to find what you are looking for at JGS4x4. Use the powerful search box at the top of every page by simply typing in the part number or description to quickly find the Discovery 1 parts or accessories that you are looking for.
Land Rover Discovery 1 parts and accessories from JGS4x4
Browse Discovery 1 parts by category
Land Rover Discovery 1 Accessories
Land Rover Discovery 1 axle and transmission parts
Land Rover Discovery 1 body exterior and interior parts
Land Rover Discovery 1 braking components
Land Rover Discovery 1 cooling and heating parts
Land Rover Discovery 1 electrical parts
Land Rover Discovery 1 engine parts
Land Rover Discovery 1 exhaust parts
Land Rover Discovery 1 service kits
Land Rover Discovery 1 steering parts
Land Rover Discovery 1 suspension parts
Land Rover Discovery 1 wheels and tyres

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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  • Defender/Discovery 1 Drive Flange from JGS4x4

    Drive Flange for Defender, Discovery Kam | KAM101

    Kam

    £31.29 Inc. VAT
    £26.07 Ex. VAT
    This Drive Flange is designed for use with Defender models from 1983 to 2006 and Discovery 1 models from 1989 to 1998. Manufactured by Kam, it ensures reliable performance and durability for your vehicle's drivetrain. Ideal for those maintaining or...
    KAM101
    £31.29 Inc. VAT
    £26.07 Ex. VAT
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    £31.29 Inc. VAT
    £26.07 Ex. VAT
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  • Defender/Discovery 1 Drive Belt - With 61mm Alternator Pulley from JGS4x4

    Defender/Discovery 1 Drive Belt - With 61mm Alternator Pulley

    Dayco

    £11.69 Inc. VAT
    £9.74 Ex. VAT
    Defender/Discovery 1 drive belt - with 61mm alternator pulley. SUITABLE FOR THE FOLLOWING LAND ROVER MODELS: Defender, 300Tdi, 1983-2006 Discovery 1, 300Tdi, 1989-1998 EQUIVALENT TO LAND ROVER PART NUMBER(S): PQS000030 Your Land Rover may have one or...
    PQS000030D
    £11.69 Inc. VAT
    £9.74 Ex. VAT
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  • OEM Cylinder Head Complete for 300Tdi Engines in Discovery 1, Defender & Range Rover Classic | LDF500180COMG from JGS4x4

    OEM Cylinder Head Complete for 300Tdi Engines in Discovery 1, Defender & Range Rover Classic | LDF500180COMG

    AMC

    £890.99 Inc. VAT
    £742.49 Ex. VAT
    Keep your Land Rover Discovery 1 (1989-1998), Defender (1986-2006), or Range Rover Classic running smoothly with the OEM LDF500180COMG Cylinder Head Complete. Designed for 300Tdi engines, this high-quality cylinder head includes valves, is pressure...
    LDF500180COMG
    £890.99 Inc. VAT
    £742.49 Ex. VAT
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  • Cylinder Head Including Valve Guides for Defender and Discovery 1 300Tdi - LDF500180 from JGS4x4

    Cylinder Head Including Valve Guides for Defender and Discovery 1 300Tdi - LDF500180

    Direct Replacement

    £359.29 Inc. VAT
    £299.41 Ex. VAT
    Cylinder Head Including Valve Guides for 300Tdi, suitable for Defender and Discovery 1. VEHICLE COMPATIBILITY:DefenderDiscovery 1Range Rover Classic NOTE: 300Tdi EQUIVALENT TO OR RELATED PART NUMBER(S):ERR5027, LDF500180 Buy with confidence from JGS4x4,...
    LDF500180
    £359.29 Inc. VAT
    £299.41 Ex. VAT
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  • Defender/Discovery 1 Cylinder Head Gasket Side Cover from JGS4x4

    Side Plate Gasket for Defender, Discovery 1, Range Rover Classic 2.5 Petrol, NA, TD and 200TDi | ERR1475

    Direct Replacement

    £0.79 Inc. VAT
    £0.66 Ex. VAT
    This Side Plate Gasket is designed for use with Defender, Discovery 1, and Range Rover Classic models equipped with 2.5 Petrol, 2.5 NA, TD, and 200TDi engines. It creates a vital seal between the cylinder head and engine block, ensuring proper sealing of...
    ERR1475
    £0.79 Inc. VAT
    £0.66 Ex. VAT
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    £0.79 Inc. VAT
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  • Cylinder Head 3 Hole 1.5mm Head Gasket for Defender and Discovery 1 300Tdi - ERR5263 from JGS4x4

    Cylinder Head 3 Hole 1.5mm Head Gasket for Defender and Discovery 1 300Tdi - ERR5263

    Direct Replacement

    £6.99 Inc. VAT
    £5.82 Ex. VAT
    Cylinder Head 3 Hole 1.5mm Head Gasket for 300Tdi, suitable for Defender and Discovery 1. VEHICLE COMPATIBILITY:DefenderDiscovery 1Range Rover Classic NOTE: 300Tdi EQUIVALENT TO OR RELATED PART NUMBER(S):ERR5263 At JGS4x4, we carefully select and supply...
    ERR5263
    £6.99 Inc. VAT
    £5.82 Ex. VAT
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  • Defender/Discovery 1 Cylinder Head Gasket - ERR2428 from JGS4x4

    Water Pump Gasket for V8 Twin Carb for Defender, Discovery 1, and Range Rover Classic | ERR2428

    Direct Replacement

    £0.99 Inc. VAT
    £0.82 Ex. VAT
    This water pump gasket is designed for V8 Twin Carb engines used in Defender, Discovery 1, and Range Rover Classic models. It ensures a reliable seal for the water pump, preventing leaks and maintaining optimal engine cooling performance. Suitable for...
    ERR2428
    £0.99 Inc. VAT
    £0.82 Ex. VAT
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    £0.99 Inc. VAT
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  • Cylinder Head Bolt - Long for Defender/Discovery 1 from JGS4x4

    Cylinder Head Bolt - Long for Defender/Discovery 1

    OEM Parts

    £1.69 Inc. VAT
    £1.41 Ex. VAT
    Defender/Discovery 1 cylinder head bolt - long. SUITABLE FOR THE FOLLOWING LAND ROVER MODELS: Defender, 200Tdi, 1983-2006 Discovery 1, 200Tdi, 1989-1994 Range Rover Classic, 200Tdi, 1971-1994 EQUIVALENT TO LAND ROVER PART NUMBER(S): ETC8809 There are...
    ETC8809
    £1.69 Inc. VAT
    £1.41 Ex. VAT
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    £1.69 Inc. VAT
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  • ERR1939 - Defender/Discovery 1 Cylinder Head Bolt | OEM from JGS4x4

    ERR1939 - Defender/Discovery 1 Cylinder Head Bolt | OEM

    OEM Parts

    £1.59 Inc. VAT
    £1.32 Ex. VAT
    Defender/Discovery 1 cylinder head bolt. 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): ERR1939 There are many...
    ERR1939
    £1.59 Inc. VAT
    £1.32 Ex. VAT
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    £1.59 Inc. VAT
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  • Cylinder Head Without Valves for Defender and Discovery 1 300Tdi | OEM - LDF500180 from JGS4x4

    Cylinder Head Without Valves for Defender and Discovery 1 300Tdi | OEM - LDF500180

    AMC

    £515.39 Inc. VAT
    £429.49 Ex. VAT
    Cylinder Head Without Valves for 300Tdi, suitable for Defender and Discovery 1. Branded OEM quality. VEHICLE COMPATIBILITY:DefenderDiscovery 1Range Rover Classic NOTE: 300Tdi EQUIVALENT TO OR RELATED PART NUMBER(S):ERR5027, LDF500180, LDF500180G JGS4x4...
    LDF500180G
    £515.39 Inc. VAT
    £429.49 Ex. VAT
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    £515.39 Inc. VAT
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  • Defender/Discovery 1 Crankshaft Sprocket from JGS4x4

    Crankshaft Sprocket for Defender, Discovery 1, Range Rover V8 3.5, 3.9 & 4.0 1983 | ERR2958

    Direct Replacement

    £5.19 Inc. VAT
    £4.32 Ex. VAT
    This crankshaft sprocket is designed for use with V8 3.5, 3.9, and 4.0 petrol engines fitted in Defender, Discovery 1, Discovery 2 1998-2004, Range Rover Classic, Range Rover P38 1995-2002, and Series 3 1971-1985 models. It is a reliable replacement part...
    ERR2958
    £5.19 Inc. VAT
    £4.32 Ex. VAT
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    £5.19 Inc. VAT
    £4.32 Ex. VAT
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  • RTC478310 - Defender/Discovery 1 Crankshaft Main Bearing Set | King from JGS4x4

    RTC478310 - Defender/Discovery 1 Crankshaft Main Bearing Set | King

    KING

    £16.89 Inc. VAT
    £14.07 Ex. VAT
    Defender/Discovery 1 crankshaft main bearing set. SUITABLE FOR THE FOLLOWING LAND ROVER MODELS: Defender, 1983-2006 Discovery 1, 1989-1998 Range Rover Classic, 1971-1994 EQUIVALENT TO LAND ROVER PART NUMBER(S): RTC478310 FUEL TYPE: Diesel Bearings...
    RTC478310
    £16.89 Inc. VAT
    £14.07 Ex. VAT
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JGS4x4 is an independent supplier of parts and accessories. We are not affiliated with or endorsed by Jaguar Land Rover Limited. All references to vehicle models are used for identification and compatibility purposes only.