Engine

Engine

At JGS4x4, we specialise in providing high-quality parts and accessories for Land Rover vehicles, particularly the Discovery 3, ensuring that your 4x4 is always ready for any adventure. Our extensive range of durable automotive components is designed to enhance the performance and reliability of your vehicle, whether you're navigating rugged terrains or cruising on the highway. Our OEM-quality replacements guarantee a perfect fit and compatibility with your Discovery 3, ensuring that you maintain the original performance and safety standards of your vehicle. For those looking to push the boundaries of their off-road capabilities, we offer a variety of aftermarket upgrades that enhance suspension, improve handling, and boost engine efficiency.

Each part is meticulously crafted to withstand the demands of off-road driving, providing the strength and resilience needed to tackle tough conditions. From heavy-duty axles and robust bumpers to performance-enhancing exhaust systems, our products are engineered to improve not just the aesthetics but also the functionality of your Land Rover. With a focus on longevity and performance, our parts help you maintain your vehicle's integrity while ensuring optimal safety for all your adventures.

Whether you're a seasoned off-roader or a casual driver, investing in our high-quality components translates to better vehicle reliability and enhanced driving experiences. Trust JGS4x4 to provide you with the best in Land Rover and 4x4 vehicle parts that meet the rigorous standards of automotive enthusiasts. Explore our selection today and discover how our parts can transform your Discovery 3 into a more capable, reliable, and enjoyable vehicle for all your journeys..

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  • Engine Overhaul Gasket Kit from JGS4x4

    Engine Overhaul Gasket Set for Discovery 3 4.4 V8 Range Rover Sport, Range Rover L322 | LR006645

    Direct Replacement

    £257.79 Inc. VAT
    £214.82 Ex. VAT
    This Engine Overhaul Gasket Set is designed for use with 4.4 V8 engines fitted in Discovery 3, Range Rover Sport, and Range Rover L322 models. The gasket kit ensures a reliable seal between engine components, preventing leaks and maintaining optimal...
    LR006645
    £257.79 Inc. VAT
    £214.82 Ex. VAT
    Qty in Cart: 0
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    £257.79 Inc. VAT
    £214.82 Ex. VAT
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  • Discovery 3/Range Rover Sport Secondary Timing Chain from JGS4x4

    Upper Timing Chain for 4.2 .4 V8 Petrol Jaguar Engine L322, Sport and for Discovery 3 & 4 OEM| 4174187G

    OEM Parts

    £24.79 Inc. VAT
    £20.66 Ex. VAT
    This upper timing chain is designed for 4.2 and 4.4 V8 petrol Jaguar engines fitted in models including the Discovery 3, Range Rover Sport, and Range Rover L322. It is essential for maintaining smooth engine operation by synchronizing the camshaft and...
    4174187G
    £24.79 Inc. VAT
    £20.66 Ex. VAT
    Qty in Cart: 0
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    £24.79 Inc. VAT
    £20.66 Ex. VAT
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  • Discovery 3/Range Rover Sport Right Hand Cylinder Head Gasket from JGS4x4

    RH Cylinder Head Gasket for Discovery 3, Range Rover Sport 4.4 V8 AJ Petrol Payen | 4585198

    Payen

    £21.89 Inc. VAT
    £18.24 Ex. VAT
    This right hand cylinder head gasket is designed for use with Discovery 3, Range Rover Sport, and Range Rover L322 models equipped with the 4.4 V8 AJ petrol engine. It provides a reliable seal between the cylinder head and engine block, ensuring proper...
    4585198
    £21.89 Inc. VAT
    £18.24 Ex. VAT
    Qty in Cart: 0
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    £21.89 Inc. VAT
    £18.24 Ex. VAT
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  • Discovery 3/Range Rover Sport Primary Timing Chain Tensioner from JGS4x4

    Timing Chain Tensioner for Discovery 3, Range Rover Sport 4.2 & 4.4 V8 Petrol OEM | 4179611G

    OEM Parts

    £38.89 Inc. VAT
    £32.41 Ex. VAT
    This Timing Chain Tensioner is designed for use with 4.2 and 4.4 V8 petrol engines in Discovery 3 and Range Rover Sport models. It ensures the timing chain maintains proper tension, preventing excess wear and noise. A spring-loaded tensioner is essential...
    4179611G
    £38.89 Inc. VAT
    £32.41 Ex. VAT
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    £38.89 Inc. VAT
    £32.41 Ex. VAT
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  • Discovery 3/Range Rover Sport Oil Pump Assembly from JGS4x4

    Oil Pump 4.2 .4 V8 for Discovery 3 & 4, Range Rover Sport | LR006634

    Direct Replacement

    £113.89 Inc. VAT
    £94.91 Ex. VAT
    This Oil Pump 4.2 & 4.4 V8 is designed for use with Discovery 3, Range Rover, and Range Rover Sport models. It ensures optimal oil circulation for engine performance and longevity. Suitable for engines including 4.2 and 4.4 V8 variants, this pump...
    LR006634
    £113.89 Inc. VAT
    £94.91 Ex. VAT
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    £113.89 Inc. VAT
    £94.91 Ex. VAT
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  • Discovery 3/Range Rover Sport Master Cylinder Repair Kit from JGS4x4

    Brake Master Cylinder for Discovery 3 and Range Rover Sport | LR014528

    Direct Replacement

    £74.79 Inc. VAT
    £62.32 Ex. VAT
    This Brake Master Cylinder repair kit is designed for Discovery 3 and Range Rover Sport models from 2006 to 2009. It efficiently transfers the brake pedal movement through hydraulic fluid to the pistons in the brake cylinders or calipers, ensuring...
    LR014528
    £74.79 Inc. VAT
    £62.32 Ex. VAT
    Qty in Cart: 0
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    £74.79 Inc. VAT
    £62.32 Ex. VAT
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  • Discovery 3/Range Rover Sport Lower Timing Cover Gasket from JGS4x4

    Front Timing Cover Seal for Discovery 3, Range Rover Sport 4.2 & 4.4 Jaguar Engine | LR000319

    Direct Replacement

    £10.39 Inc. VAT
    £8.66 Ex. VAT
    This Front Timing Cover Seal is designed for use with 4.2 and 4.4 Jaguar engines fitted in Discovery 3 and Range Rover Sport models from 2005 to 2009. It provides a reliable seal between the timing cover and engine block, preventing oil leaks and...
    LR000319
    £10.39 Inc. VAT
    £8.66 Ex. VAT
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    £10.39 Inc. VAT
    £8.66 Ex. VAT
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  • Discovery 3/Range Rover Sport Left Hand Cylinder Head Gasket from JGS4x4

    LH Cylinder Head Gasket for Discovery 3, Range Rover Sport, Range Rover L322 4.4 V8 AJ Petrol Payen | 4585202

    Payen

    £21.89 Inc. VAT
    £18.24 Ex. VAT
    This left hand cylinder head gasket is designed for use with 4.4 V8 AJ petrol engines in Discovery 3, Range Rover Sport, and Range Rover L322 models from the early to late 2000s. It creates a vital seal between the cylinder head and engine block,...
    4585202
    £21.89 Inc. VAT
    £18.24 Ex. VAT
    Qty in Cart: 0
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    £21.89 Inc. VAT
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  • 4744015G - Discovery 3/Range Rover Sport Ignition Coil | Lucas from JGS4x4

    Ignition Coil for Discovery 3, Range Rover Sport 4.4 & 4.2 Jaguar Engine Lucas | 4744015G

    Lucas

    £34.19 Inc. VAT
    £28.49 Ex. VAT
    This ignition coil is designed for use with Discovery 3 and Range Rover Sport models equipped with 4.4 and 4.2 Jaguar engines. It provides reliable ignition performance to help resolve issues such as engine misfires or starting difficulties. Ideal for...
    4744015G
    £34.19 Inc. VAT
    £28.49 Ex. VAT
    Qty in Cart: 0
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    £34.19 Inc. VAT
    £28.49 Ex. VAT
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  • Discovery 3/Range Rover Sport Gasket - LJQ500020 from JGS4x4

    Gasket for Discovery 3, Range Rover Sport | LJQ500020

    Direct Replacement

    £8.19 Inc. VAT
    £6.82 Ex. VAT
    Gasket LJQ500020 is designed to create a reliable seal between components, preventing leaks and ensuring optimal performance. Suitable for Discovery 3 L319 2004-2009, Range Rover L322 4.4 AJ V8 2002-2012, and Range Rover Sport L320 4.4 V8 AJ 2005-2009...
    LJQ500020
    £8.19 Inc. VAT
    £6.82 Ex. VAT
    Qty in Cart: 0
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    £8.19 Inc. VAT
    £6.82 Ex. VAT
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  • Discovery 3/Range Rover Sport Gasket - 4413478 from JGS4x4

    Thermostat Housing Gasket 37mm for Discovery 3, Range Rover Sport 4.2 & 4.4 V8 | 4413478

    Direct Replacement

    £1.99 Inc. VAT
    £1.66 Ex. VAT
    This Thermostat Housing Gasket 37mm is designed for use with Discovery 3 and Range Rover Sport models equipped with 4.2 and 4.4 V8 engines. It provides a reliable seal between thermostat housing components to prevent leaks and ensure optimal engine...
    4413478
    £1.99 Inc. VAT
    £1.66 Ex. VAT
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    £1.99 Inc. VAT
    £1.66 Ex. VAT
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  • Discovery 3/Range Rover Sport Cylinder Head Cover O-Ring Seal from JGS4x4

    Cylinder Head Cover Seal for Discovery 3, Range Rover Sport, Range Rover L322 4.2 & 4.4 V8 | LDR500180

    Direct Replacement

    £1.49 Inc. VAT
    £1.24 Ex. VAT
    This Cylinder Head Cover Seal is designed for use with 4.2 and 4.4 V8 engines fitted in Discovery 3, Range Rover Sport, and Range Rover L322 models. The seal ensures a reliable and tight fit to prevent leaks between the cylinder head cover and engine...
    LDR500180
    £1.49 Inc. VAT
    £1.24 Ex. VAT
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    £1.49 Inc. VAT
    £1.24 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.