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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  • Discovery 2 V8 Crankshaft Oil Seal from JGS4x4

    Crankshaft Oil Seal for V8 Discovery Petrol REINZ

    REINZ

    £11.29 Inc. VAT
    £9.41 Ex. VAT
    This V8 Crankshaft Oil Seal is a high-quality replacement part suitable for Discovery 2 models from 1998 to 2004 with V8 petrol engines. Manufactured by REINZ, it matches the specifications of the original part, ensuring reliable performance and a...
    BR0714G-2
    £11.29 Inc. VAT
    £9.41 Ex. VAT
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    £11.29 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
    £1.66 Ex. VAT
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  • Defender 200 TDi Head Gasket Set / Decoke Gasket Set from JGS4x4

    Head Gasket Set for 200TDI Defender, Discovery 1, Range Rover Classic TDI

    Direct Replacement

    £25.19 Inc. VAT
    £20.99 Ex. VAT
    This 200TDI Head Gasket Set is designed for use with Defender, Discovery 1, and Range Rover Classic models equipped with TDI engines. The set includes all necessary gaskets and seals required when refitting the cylinder head or replacing the head gasket,...
    STC1172
    £25.19 Inc. VAT
    £20.99 Ex. VAT
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  • Tappet Assembly for Discovery 1 200/300TDi from JGS4x4

    Tappet Assembly for Discovery 200/300TDi

    Direct Replacement

    £40.99 Inc. VAT
    £34.16 Ex. VAT
    A replacement tappet assembly. A quality replacement part, equivalent to Land Rover part number: RTC6564. SUITABLE FOR THE FOLLOWING LAND ROVER MODELS: Discovery 1, 1989-1998, 200TDi, 300TDi.
    RTC6564-1
    £40.99 Inc. VAT
    £34.16 Ex. VAT
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    £40.99 Inc. VAT
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  • Garrett Discovery 1 300TDi Turbo Garrett OEM Turbocharger, a close-up of a turbocharger with metallic and red components. Garrett Discovery 1 300TDi Turbo GARRETT OEM Turbocharger, image showing the turbocharger next to its packaging box.

    300TDi Turbo GARRETT OEM Turbocharger for Discovery

    Garrett

    £624.29 Inc. VAT
    £520.24 Ex. VAT
    A replacement Garrett OEM turbocharger to fit all 300TDi engines. Replaces Land Rover Part number: ERR4802 Suitable for the following Land Rover models:Defender, 300TDi, 1995-1998Discovery, 300TDi, 1995-1998Range Rover Classic, 1994/5
    ERR4802G-1
    £624.29 Inc. VAT
    £520.24 Ex. VAT
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    £624.29 Inc. VAT
    £520.24 Ex. VAT
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  • Britpart Discovery 1 300TDi EGR Blanking & Silicone Hose Kit, blue silicone hoses with metal clamps and mounting brackets for vehicle engine modifications.

    300TDi EGR Blanking & Silicone Hose Kit for Discovery

    (1)

    Britpart

    £63.29 Inc. VAT
    £52.74 Ex. VAT
    Better fuel economy and Improved performance... An EGR (exhaust gas recirculation) blanking kit enables you to remove the original mechanical EGR from the vehicle resulting in better fuel economy and improved performance. These quality silicone...
    DA1108TDI-1
    £63.29 Inc. VAT
    £52.74 Ex. VAT
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  • Defender 300TDI Silicone Turbo Intercooler Hose Kit from JGS4x4

    Silicone Intercooler Hoses Top Quality Upgraded Intercooler Hoses in 4 Ply Silicone for 300TDI Defender and Discovery 1

    Britpart

    £53.79 Inc. VAT
    £44.82 Ex. VAT
    Upgrade your Defender 300TDI with this premium silicone turbo and intercooler hose kit designed for 200TDI, Turbo, TDI, and 300TDI engines. These hoses are crafted from durable 4-ply silicone, offering superior resistance to oils, chemicals, and high...
    DA3171B
    £53.79 Inc. VAT
    £44.82 Ex. VAT
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  • Discovery 1 200TDI Silicone Turbo Intercooler Hose Kit from JGS4x4

    Blue Intercooler Silicone Hoses 200TDI 3 Piece Kit for Discovery 1

    Britpart

    £52.99 Inc. VAT
    £44.16 Ex. VAT
    Upgrade your Discovery 1 200TDI with this Blue Intercooler Silicone Hoses 3 Piece Kit. Designed to withstand higher temperatures and resist oils and chemicals, these silicone hoses offer enhanced durability compared to standard rubber hoses. They reduce...
    DA3175B
    £52.99 Inc. VAT
    £44.16 Ex. VAT
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  • Defender & Discovery 1 & Range Rover Oil Pump Pressure Relief Valve from JGS4x4

    Oil Pump Pressure Relief Valve for Defender & Discovery 1 & Range Rover

    (1)

    Britpart

    £44.19 Inc. VAT
    £36.82 Ex. VAT
    Compatibility: Land Rover Defender - 300TDi 1994-1998 Land Rover Discovery 1 - 300TDi 1994-1998 Land Rover Range Rover Classic - 300TDi 1994-1995
    DA2376
    £44.19 Inc. VAT
    £36.82 Ex. VAT
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    £44.19 Inc. VAT
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  • ELRING 1.4mm 2 Hole Cylinder Head Gasket for Defender/Discovery 1 200/300 Tdi, image shows a black engine gasket with multiple holes and red and blue sealing rings.

    1.4mm 2 Hole Cylinder Head Gasket for Defender/Discovery 1 200/300 Tdi

    ELRING

    £22.49 Inc. VAT
    £18.74 Ex. VAT
    Defender/Discovery 1 OEM cylinder head gasket. SUITABLE FOR THE FOLLOWING LAND ROVER MODELS:Defender, 200Tdi/300Tdi, 1989-1998Discovery 1, 200Tdi/300Tdi, 1989-1998Range Rover Classic, 200Tdi/300Tdi, 1971-1994 EQUIVALENT TO LAND ROVER PART...
    ERR5262G
    £22.49 Inc. VAT
    £18.74 Ex. VAT
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    £22.49 Inc. VAT
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  • Sound Deadening Pad Engine Cover-ERR4632 from JGS4x4

    Engine Cover for Defender, Discovery 1, Range Rover Classic 300TDI

    Britpart

    £121.39 Inc. VAT
    £101.16 Ex. VAT
    This Engine Cover is designed for vehicles equipped with the 300TDI engine, fitting models including Defender, Discovery 1, and Range Rover Classic. It serves as an effective sound deadening pad for the engine cover, helping to reduce noise and improve...
    ERR4632
    £121.39 Inc. VAT
    £101.16 Ex. VAT
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    £121.39 Inc. VAT
    £101.16 Ex. VAT
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  • Washer-ERR900 | OEM from JGS4x4

    Washer for Timing Belt Tensioner 200TDI, 300TDI, for Defender, Discovery 1, Range Rover Classic OEM

    OEM Parts

    £5.39 Inc. VAT
    £4.49 Ex. VAT
    This washer is designed specifically for the timing belt tensioner on 200TDI and 300TDI engines used in Defender, Discovery 1, and Range Rover Classic models. It plays a crucial role in maintaining the correct tension on the timing belt, ensuring optimal...
    ERR900
    £5.39 Inc. VAT
    £4.49 Ex. VAT
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    £5.39 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.