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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  • Defender/Discovery 1 Clutch Flywheel Housing To Engine Gasket from JGS4x4

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

    Direct Replacement

    £2.39 Inc. VAT
    £1.99 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 flywheel housing and engine, preventing leaks and ensuring optimal performance. Ideal for...
    ERR1440
    £2.39 Inc. VAT
    £1.99 Ex. VAT
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    £2.39 Inc. VAT
    £1.99 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

    £15.49 Inc. VAT
    £12.91 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
    £15.49 Inc. VAT
    £12.91 Ex. VAT
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    £15.49 Inc. VAT
    £12.91 Ex. VAT
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  • Range Rover Classic 300 TDI Cylinder Head Bolt Set from JGS4x4

    Cylinder Head Bolt Set for 300 TDI Defender, Discovery, Range Rover Classic TDI

    Britpart

    £20.69 Inc. VAT
    £17.24 Ex. VAT
    This Classic 300 TDI Cylinder Head Bolt Set is designed for use with Defender, Discovery 1, and Range Rover models equipped with TDI engines. The set includes special 'stretch' head bolts essential for refitting the cylinder head, ensuring a secure and...
    DA2005-1
    £20.69 Inc. VAT
    £17.24 Ex. VAT
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    £20.69 Inc. VAT
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  • Rocker Cover Gasket for Discovery 1 V8 from JGS4x4

    Rocker Cover Gasket for Discovery 1 V8

    Direct Replacement

    £1.99 Inc. VAT
    £1.66 Ex. VAT
    A replacement rocker cover gasket. These are the later rubber type gasket that are also a direct replacement for the earlier cork type. A quality replacement part, equivalent to Land Rover part number: LVC100260 Also supercedes: ERR7288, LVC10026 ...
    LVC100260
    £1.99 Inc. VAT
    £1.66 Ex. VAT
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    £1.99 Inc. 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

    OEM Parts

    £341.59 Inc. VAT
    £284.66 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
    £341.59 Inc. VAT
    £284.66 Ex. VAT
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    £341.59 Inc. VAT
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  • OEM Parts Defender 300TDi EGR Valve OEM, automobile EGR valve with gasket and mounting hardware.

    300TDi EGR Valve OEM for Defender

    OEM Parts

    £78.29 Inc. VAT
    £65.24 Ex. VAT
    A replacement OEM Exhaust Gas Recirculating EGR valve. Equivalent to Land Rover part number: WAV100330 Suitable for the following Land Rover models:Defender, 300TDi, 1994-1998.Discovery, 300TDi, 1994-1998.Range Rover Classic, 300TDi, 1994/5 From May 2018...
    WAV100330-1
    £78.29 Inc. VAT
    £65.24 Ex. VAT
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    £78.29 Inc. VAT
    £65.24 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

    £4.99 Inc. VAT
    £4.16 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
    £4.99 Inc. VAT
    £4.16 Ex. VAT
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    £4.99 Inc. VAT
    £4.16 Ex. 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

    £508.69 Inc. VAT
    £423.91 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
    £508.69 Inc. VAT
    £423.91 Ex. VAT
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    £508.69 Inc. 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

    £61.59 Inc. VAT
    £51.32 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
    £61.59 Inc. VAT
    £51.32 Ex. VAT
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    £61.59 Inc. VAT
    £51.32 Ex. 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

    £18.79 Inc. VAT
    £15.66 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
    £18.79 Inc. VAT
    £15.66 Ex. VAT
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    £18.79 Inc. VAT
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  • Pipe Clip-DCP7384L | Genuine Land Rover from JGS4x4

    Fuel Pipe Clip for Defender, Discovery 1, Range Rover 300TDI

    Genuine Land Rover

    £3.31 Inc. VAT
    £2.76 Ex. VAT
    This Fuel Pipe Clip is designed specifically for the 300TDI engine, suitable for Defender, Discovery 1, and Range Rover Classic models. It securely holds the leak off pipe in place, ensuring reliable performance and preventing leaks. Made from durable...
    DCP7384LLR
    £3.31 Inc. VAT
    £2.76 Ex. VAT
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    £3.31 Inc. VAT
    £2.76 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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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.