Engine

Engine

At JGS4x4, we understand that your Land Rover Discovery 1 is more than just a vehicle; it’s an adventure-ready companion that deserves the best in automotive care. Our extensive range of high-quality parts and accessories is specifically designed to enhance the performance, reliability, and off-road capability of your Discovery 1. From durable engine components to OEM-quality replacements and aftermarket upgrades, each part is meticulously crafted to meet the rigorous demands of 4x4 enthusiasts. Our selection includes everything from heavy-duty suspension systems that improve ride quality and handling on rough terrain, to performance exhausts that optimise engine efficiency and power output.

We pride ourselves on offering parts that are not only compatible with your vehicle but are also engineered to withstand the toughest conditions, ensuring your Discovery 1 remains a dependable partner on and off the road. Safety is paramount, which is why our automotive parts are rigorously tested for durability and performance, giving you peace of mind during every journey. Whether you are looking to enhance your vehicle’s off-road capability or simply need reliable replacements for everyday wear, our expertly curated inventory supports your passion for exploration. Trust JGS4x4 to provide the high-performance components you need to keep your Land Rover Discovery 1 in peak condition.

Elevate your driving experience with our superior parts that promise to enhance reliability and safety, allowing you to tackle any adventure with confidence. Explore our collection today and discover the difference that quality makes in maintaining your 4x4 vehicle. With JGS4x4, you’re not just getting parts; you’re investing in the longevity and performance of your Land Rover Discovery 1..

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  • ESR4065G - Defender/Discovery 1 V8 Fuel Filter | Mahle from JGS4x4

    Fuel Filter on RH Chassis 1991 on Petrol V8 for Defender 90/110, Discovery, Range Rover Classic, P38 Mahle | ESR4065G

    Mahle

    £7.89 Inc. VAT
    £6.57 Ex. VAT
    This Mahle fuel filter is designed for petrol engines in Defender, Discovery 1, and Range Rover models, including the 90/110 V8 and P38A V8 variants. It is mounted on the right-hand chassis and is essential for maintaining engine performance by filtering...
    ESR4065G
    £7.89 Inc. VAT
    £6.57 Ex. VAT
    Qty in Cart: 0
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    £7.89 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.

    Discovery 1 300TDi Turbo GARRETT OEM Turbocharger

    Garrett

    £608.39 Inc. VAT
    £506.99 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
    £608.39 Inc. VAT
    £506.99 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.

    Discovery 1 300TDi EGR Blanking & Silicone Hose Kit

    Britpart

    £54.99 Inc. VAT
    £45.82 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
    £54.99 Inc. VAT
    £45.82 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 | DA3175B

    Britpart

    £45.89 Inc. VAT
    £38.24 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
    £45.89 Inc. VAT
    £38.24 Ex. VAT
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  • Product: Direct Replacement Cylinder Head Complete for 300Tdi Engines; image description: A silver engine cylinder head with valve springs and components, designed for Discovery 1, Defender, and Range Rover Classic. Product: Direct Replacement Cylinder Head Complete for 300Tdi Engines; image description: A silver engine cylinder head with valve springs and components, designed for Discovery 1, Defender, and Range Rover Classic.

    Cylinder Head Complete for 300Tdi Engines in Discovery 1, Defender & Range Rover Classic | LDF500180COM

    Direct Replacement

    £518.99 Inc. VAT
    £432.49 Ex. VAT
    Keep your Land Rover Discovery 1 (1989-1998), Defender (1986-2006), or Range Rover Classic running smoothly with the LDF500180COM Cylinder Head Complete. Designed for 300Tdi engines, this high-quality cylinder head includes valves, pressure tested and...
    LDF500180COM
    £518.99 Inc. VAT
    £432.49 Ex. VAT
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  • Sound Deadening Pad (Engine Cover) - ERR4632 from JGS4x4

    Engine Cover for Defender, Discovery 1, Range Rover Classic 300TDI | ERR4632

    Britpart

    £118.99 Inc. VAT
    £99.16 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
    £118.99 Inc. VAT
    £99.16 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| ERR900

    OEM Parts

    £3.99 Inc. VAT
    £3.32 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
    £3.99 Inc. VAT
    £3.32 Ex. VAT
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    £3.99 Inc. VAT
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  • Piston Rings 1mm 200Tdi - RTC645740 from JGS4x4

    Piston Ring Kit 200TDI for Defender, Discovery 1, Range Rover Classic | RTC645740

    Britpart

    £14.39 Inc. VAT
    £11.99 Ex. VAT
    This Piston Ring Kit 200TDI is designed for use with 200TDI engines in Defender, Discovery 1, and Range Rover Classic models. The kit features 1mm oversized rings, ideal for engine rebuilds or repairs requiring precise fitment. Manufactured to high...
    RTC645740
    £14.39 Inc. VAT
    £11.99 Ex. VAT
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  • Piston Ring 200Tdi 0.5mm - RTC645720G | KS from JGS4x4

    Piston Ring Kit 200TDI for Defender, Discovery 1, Range Rover TDI KS | RTC645720G

    KS

    £18.99 Inc. VAT
    £15.82 Ex. VAT
    This Piston Ring Kit 200TDI by KS is designed for use with TDI engines in Defender, Discovery 1, and Range Rover Classic models. The 0.5mm oversized rings ensure optimal sealing and performance during engine rebuilds or repairs. KS provides high-quality...
    RTC645720G
    £18.99 Inc. VAT
    £15.82 Ex. VAT
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  • Oxygen Sensor - ERR6729 from JGS4x4

    Sensor Oxygen V8 94 to 98 Wire With Round Plug for Discovery 1 EFI Engine | ERR6729

    Britpart

    £67.69 Inc. VAT
    £56.41 Ex. VAT
    The Sensor Oxygen V8 994MY to 98 Wire Has Round Plug is designed for the Discovery 1 with a V8 EFI engine. This oxygen sensor monitors the oxygen levels in exhaust gases, providing critical data to the ECU to ensure smooth and efficient engine...
    ERR6729
    £67.69 Inc. VAT
    £56.41 Ex. VAT
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  • Intercooler Hose - ESR2943 from JGS4x4

    Intercooler Connecting Hose for Discovery 1 200TDI | ESR2943

    Britpart

    £13.19 Inc. VAT
    £10.99 Ex. VAT
    This Intercooler Connecting Hose is designed specifically for the Discovery 1 with 200TDI and TDI engines. It is an essential component for maintaining optimal turbocharger performance and engine efficiency. Suitable for vehicles up to chassis number...
    ESR2943
    £13.19 Inc. VAT
    £10.99 Ex. VAT
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    £13.19 Inc. VAT
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  • Head Gasket Tdi - 1.69 mm - ERR7154E | Elring from JGS4x4

    Elring Cylinder Head Gasket for Discovery 1 300TDI Elring | ERR7154E

    ELRING

    £23.29 Inc. VAT
    £19.41 Ex. VAT
    This Elring branded cylinder head gasket is designed for Discovery 1 vehicles equipped with 300TDI engines. The gasket measures 1.6mm and features a no hole version, ensuring a reliable seal between engine components to prevent leaks. Ideal for...
    ERR7154E
    £23.29 Inc. VAT
    £19.41 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.