Engine

Engine

Discovery 1 Engine Parts: Power, Efficiency, and Reliability

JGS4x4 offers an extensive range of high-quality Discovery 1 engine components and accessories designed to enhance your vehicle's performance and reliability. Our selection features durable OEM-quality replacements and aftermarket upgrades, including performance exhausts and engine parts, all meticulously crafted for compatibility. These components optimise engine efficiency and power output, ensuring your Land Rover can withstand the rigorous demands of 4x4 driving. We provide rigorously tested parts that improve handling, ride quality, and safety, allowing you to confidently keep your Discovery 1 in peak, adventure-ready condition.

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  • FTC2957G-Defender/Discovery 1 Clutch Release Arm | OEM from JGS4x4

    Heavy Duty Clutch Lever Arm 90/110 4 Cylinder to 1998 and TDI V8 and Mpi Classic Diesel for Discovery 1 OEM

    OEM Parts

    £12.49 Inc. VAT
    £10.41 Ex. VAT
    This Heavy Duty Clutch Lever Arm is designed for use with 90/110 4 Cylinder engines up to 1998, as well as TDI V8 and MPI engines in Discovery 1 and Classic Diesel models. It provides reliable clutch release performance, ensuring smooth gear changes and...
    FTC2957G
    £12.49 Inc. VAT
    £10.41 Ex. VAT
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    £12.49 Inc. VAT
    £10.41 Ex. VAT
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  • ERR1440G-Defender/Discovery 1 Clutch Flywheel Housing To Engine Gasket | Elring from JGS4x4

    Clutch Flywheel Gasket for Defender, Discovery 1, Range Rover Classic 200TDI ELRING

    ELRING

    £20.59 Inc. VAT
    £17.16 Ex. VAT
    This clutch flywheel gasket is designed for use with 200TDI engines in Defender, Discovery 1, and Range Rover Classic models. It creates a reliable seal between the clutch flywheel housing and engine, preventing leaks and ensuring optimal performance...
    ERR1440G
    £20.59 Inc. VAT
    £17.16 Ex. VAT
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    £20.59 Inc. VAT
    £17.16 Ex. VAT
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  • Defender/Discovery 1 Bush Set from JGS4x4

    Starter Motor Brush Set for Defender, Discovery 1, Range Rover 300TDI, Turbo Diesel, 200TDI

    OEM Parts

    £15.79 Inc. VAT
    £13.16 Ex. VAT
    This Starter Motor Brush Set is designed for use with Defender, Discovery 1, and Range Rover models equipped with 300TDI, Turbo Diesel, and 200TDI engines. It provides reliable performance and durability, ensuring smooth starting operation for your...
    STC1246
    £15.79 Inc. VAT
    £13.16 Ex. VAT
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    £15.79 Inc. VAT
    £13.16 Ex. VAT
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  • Defender 2.25 Petrol 2.5 Diesel Oil Filter Adaptor from JGS4x4

    2.25 Petrol 2.5 Diesel Oil Filter Adaptor for Defender

    (1)

    OEM Parts

    £348.39 Inc. VAT
    £290.32 Ex. VAT
    An 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
    £348.39 Inc. VAT
    £290.32 Ex. VAT
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  • Discovery 1 & Range Rover Classic King Lead Coil Cover from JGS4x4

    King Lead Coil Cover for Discovery 1 & Range Rover Classic

    OEM Parts

    £5.19 Inc. VAT
    £4.32 Ex. VAT
    This silicone HT lead is designed to meet or exceed the original equipment specification. The silicon cable has minimal interference with maximum suppression, it is also resistant to water, oils, chemicals and high temperatures. High quality with ISO...
    STC9124
    £5.19 Inc. VAT
    £4.32 Ex. VAT
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    £5.19 Inc. VAT
    £4.32 Ex. VAT
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  • Discovery 1 & Range Rover Classic Ignition Lead Set from JGS4x4

    Ignition Lead Set for Discovery 1 & Range Rover Classic

    OEM Parts

    £17.99 Inc. VAT
    £14.99 Ex. VAT
    These silicone HT lead sets are designed to meet or exceed the original equipment specification. The silicone cable has minimal interference with maximum suppression, it is also resistant to water, oils, chemicals and high temperatures. High quality with...
    DA4104
    £17.99 Inc. VAT
    £14.99 Ex. VAT
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    £17.99 Inc. VAT
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  • Britpart Complete Cylinder Head Kit for Defender and Discovery 1 300Tdi, image of a silver metal cylinder head with valve springs on top.

    Complete Cylinder Head Kit for Defender and Discovery 1 300Tdi - ERR5027

    Britpart

    £518.89 Inc. VAT
    £432.41 Ex. VAT
    Complete Cylinder Head Kit for 300Tdi, suitable for Defender and Discovery 1. VEHICLE COMPATIBILITY:DefenderDiscovery 1Range Rover Classic NOTE: 300Tdi EQUIVALENT TO OR RELATED PART NUMBER(S):ERR5027, ERR5027COM, LDF500180 At JGS4x4, we carefully select...
    ERR5027COM
    £518.89 Inc. VAT
    £432.41 Ex. VAT
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    £518.89 Inc. VAT
    £432.41 Ex. VAT
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  • Discovery 1/2 & Range Rover P38 Oil Pump Gear Set from JGS4x4

    2 & Range Rover P38 Oil Pump Gear Set for Discovery 1

    Britpart

    £62.79 Inc. VAT
    £52.32 Ex. VAT
    Replacement oil pump gear set for Rover V8 petrol engines. Compatibility: Land Rover Discovery 1 - V8 1994-1998 Land Rover Discovery 2 - V8 1998-2004 Land Rover Range Rover P38 - V8 1995-2002
    DA4189
    £62.79 Inc. VAT
    £52.32 Ex. VAT
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    £62.79 Inc. VAT
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  • Direct Replacement Timing Belt Tensioner for Discovery 1 200TDi, a black and metallic engine belt component with mounting bracket.

    Timing Belt Tensioner for Discovery 1 200TDi

    Direct Replacement

    £22.08 Inc. VAT
    £18.40 Ex. VAT
    A replacement timing belt tensioner. A quality replacement part, equivalent to Land Rover part number: ERR2530 Suitable for the following models: Land Rover: Discovery 1, 200TDi, 1989-1994 Land Rover: Range Rover Classic, 200TDi, 1989-1994
    ERR2530
    £22.08 Inc. VAT
    £18.40 Ex. VAT
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    £22.08 Inc. VAT
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  • Terrafirma Fuel Tank Guard - 6mm - Alloy for Discovery 1, Range Rover Classic

    Terrafirma Fuel Tank Guard - 6mm - Alloy for Discovery 1, Range Rover Classic

    Terrafirma

    £212.23 Inc. VAT
    £176.86 Ex. VAT
    Losing fuel due to a punctured fuel tank can have disastrous consequences leaving you stranded miles from home with an unnecessary expense and a major repair task on your hands. Fuel tanks are typically under the side or under the rear overhang, both...
    TF863
    £212.23 Inc. VAT
    £176.86 Ex. VAT
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    £212.23 Inc. VAT
    £176.86 Ex. VAT
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  • Adaptor-ERR335 | Genuine Land Rover from JGS4x4

    Adaptor for Turbo Oil Drain Hose for Defender, Discovery 1, Range Rover Turbo, 200TDi, 300TDI

    Genuine Land Rover

    £42.59 Inc. VAT
    £35.49 Ex. VAT
    This adaptor is designed for the turbo oil drain hose on Defender, Discovery 1, and Range Rover models equipped with Turbo, 200TDi, and 300TDI engines. It ensures a secure and reliable connection for efficient oil drainage, helping maintain optimal...
    ERR335LR
    £42.59 Inc. VAT
    £35.49 Ex. VAT
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    £42.59 Inc. VAT
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  • Water Outlet Elbow Gasket-ERR4935 from JGS4x4

    Coolant Outlet Elbow Gasket for Defender and Discovery 1 V8 Twin Carb

    Britpart

    £0.79 Inc. VAT
    £0.66 Ex. VAT
    This Coolant Outlet Elbow Gasket is designed specifically for V8 Twin Carb engines and fits Defender and Discovery 1 models. It creates a reliable seal between the inlet manifold and the outlet elbow, preventing coolant leaks and ensuring optimal engine...
    ERR4935
    £0.79 Inc. VAT
    £0.66 Ex. VAT
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    £0.79 Inc. VAT
    £0.66 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.