Engine

Engine

Defender Engine Power: Maintenance Parts & upgrades for performance

JGS4x4 offers high-quality parts and accessories specifically designed to ensure your Defender performs at its best in any terrain. Our selection includes durable OEM-quality replacements and premium aftermarket upgrades that enhance both off-road capability and overall vehicle reliability. Focusing on the engine, we provide components such air filters and performance high-flow air filters to optimize power and robust drive belts and hoses for exceptional durability and longevity. Every part is crafted for seamless compatibility and is built to withstand rigorous off-road demands, allowing you to maintain and upgrade your 4x4 with confidence and enjoy a more reliable and enjoyable driving experience.

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  • Cylinder Head-ERR5027 from JGS4x4

    Cylinder Head for 300TDI Defender TDI

    Britpart

    £357.39 Inc. VAT
    £297.82 Ex. VAT
    This 300TDI Cylinder Head is designed for Defender models equipped with TDI engines. It is a high-quality replacement part suitable for engine repairs and rebuilds, ensuring optimal performance and durability. Ideal for those maintaining or restoring...
    ERR5027
    £357.39 Inc. VAT
    £297.82 Ex. VAT
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    £357.39 Inc. VAT
    £297.82 Ex. VAT
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  • Cylinder Timing Chain Adjuster for Defender, Series Diesel Petrol | 277388

    Cylinder Timing Chain Adjuster for Defender, Series Diesel Petrol

    Britpart

    £15.29 Inc. VAT
    £12.74 Ex. VAT
    This Cylinder Timing Chain Adjuster is designed for use with 2.25 petrol and diesel engines in Defender and Series models. It ensures precise timing chain tension for optimal engine performance and longevity. Ideal for engine repairs or rebuilds, this...
    277388
    £15.29 Inc. VAT
    £12.74 Ex. VAT
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    £15.29 Inc. VAT
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  • Cup Plug-ETC4529 | Genuine Land Rover from JGS4x4

    Engine Block Core Plug Four Cylinder for Defender 2.5 Petrol to 1993, Range Rover 200TDI

    Genuine Land Rover

    £3.22 Inc. VAT
    £2.68 Ex. VAT
    This Engine Block Core Plug is designed for four-cylinder engines, suitable for Defender models with 2.5 Petrol engines up to 1993, as well as Range Rover and Discovery models equipped with the 200TDI engine. It is an essential component for maintaining...
    ETC4529LR
    £3.22 Inc. VAT
    £2.68 Ex. VAT
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    £3.22 Inc. VAT
    £2.68 Ex. VAT
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  • Crankshaft Sensor-ERR6119G | Lucas from JGS4x4

    Engine Crank Sensor for Defender 4.0 V8, Discovery 1, Range Rover P38 Lucas

    Lucas

    £44.79 Inc. VAT
    £37.32 Ex. VAT
    This Engine Crank Sensor is designed for use with 4.0 V8 Petrol engines fitted in Defender, Discovery 1, Range Rover, and Range Rover P38 models. It monitors the speed and position of the crankshaft, providing essential data to the ECU to ensure smooth...
    ERR6119G
    £44.79 Inc. VAT
    £37.32 Ex. VAT
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    £44.79 Inc. VAT
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  • Crankshaft Main Bearing-LR019687 from JGS4x4

    Lower Crankshaft Main Bearing for Defender Puma 2.2 LR019687

    Britpart

    £14.99 Inc. VAT
    £12.49 Ex. VAT
    The Lower Crankshaft Main Bearing for the 2.2 Puma engine is designed to support and enable smooth rotation of the crankshaft with reduced friction. This essential component ensures optimal engine performance and longevity by maintaining proper alignment...
    LR019687
    £14.99 Inc. VAT
    £12.49 Ex. VAT
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    £14.99 Inc. VAT
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  • Crankshaft-ERR1181 from JGS4x4

    Crankshaft Assembly for Defender 2.5 Diesel NA, TD and 200TDI, Discovery 1 200TDI and Range Rover Classic

    Britpart

    £383.39 Inc. VAT
    £319.49 Ex. VAT
    This Crankshaft Assembly is designed for use with 2.5 Diesel engines including NA, TD, and 200TDI variants. It fits models such as Defender, Discovery 1, and Range Rover Classic, providing a reliable solution for engine repair or rebuild projects...
    ERR1181
    £383.39 Inc. VAT
    £319.49 Ex. VAT
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    £383.39 Inc. VAT
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  • Crankcase Filter-ERR737 from JGS4x4

    Top Breather 2.5 N/A Diesel TD from for Defender

    Britpart

    £84.79 Inc. VAT
    £70.66 Ex. VAT
    This Top Breather is designed for Defender models equipped with 2.5 N/A Diesel engines from engine number NO12J 52163C and 2.5 T/Diesel engines from 19J 15452C. It ensures optimal crankcase ventilation and helps maintain engine performance and longevity...
    ERR737
    £84.79 Inc. VAT
    £70.66 Ex. VAT
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    £84.79 Inc. VAT
    £70.66 Ex. VAT
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  • Crank Pulley-ERC9765 | OEM from JGS4x4

    Crankshaft Pulley / Gear for Defender 2.5 Turbo Diesel and NA OEM

    OEM Parts

    £81.79 Inc. VAT
    £68.16 Ex. VAT
    This Crankshaft Pulley / Gear is designed for the Defender with 2.5 Turbo Diesel and NA engines. Manufactured by the OEM Parts supplier, it ensures reliable performance and precise fitment for your vehicle's timing belt system. Ideal for repairs or...
    ERC9765
    £81.79 Inc. VAT
    £68.16 Ex. VAT
    Qty in Cart: 0
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    £81.79 Inc. VAT
    £68.16 Ex. VAT
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  • Cover Gasket-ERR3614 from JGS4x4

    Gasket for Cam Cover on Front Engine Cover 2.5 and TD Diesel Engines for Defender NA

    Britpart

    £1.39 Inc. VAT
    £1.16 Ex. VAT
    This gasket is designed for the cam cover on the front engine cover of Defender models equipped with 2.5 and 2.5TD diesel engines. It ensures a reliable seal between engine components to prevent leaks and maintain optimal engine performance. Ideal for...
    ERR3614
    £1.39 Inc. VAT
    £1.16 Ex. VAT
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    £1.39 Inc. VAT
    £1.16 Ex. VAT
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  • Cover-ALR5114 from JGS4x4

    Seat Lid Cover for Defender from 1994 with Additional Fuel Tank

    Britpart

    £115.79 Inc. VAT
    £96.49 Ex. VAT
    This Seat Lid Cover is designed for Defender models from 1994 onwards that feature an additional fuel tank. It provides a durable and reliable replacement part to maintain the integrity and functionality of the seat box. Ideal for those repairing or...
    ALR5114
    £115.79 Inc. VAT
    £96.49 Ex. VAT
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    £115.79 Inc. VAT
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  • Core Plug-549702 from JGS4x4

    Cylinder Head Core Plug for Defender, Series 2.25 Petrol from 1972

    Britpart

    £1.29 Inc. VAT
    £1.07 Ex. VAT
    This Cylinder Head Core Plug is designed for use with 2.25 and 2.5 Petrol engines in Defender and Series models from 1972 onwards. Manufactured by Britpart, it ensures a precise fit and reliable performance for your vehicle's engine maintenance or...
    549702
    £1.29 Inc. VAT
    £1.07 Ex. VAT
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    £1.29 Inc. VAT
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  • Control-LR019166 | Genuine Land Rover from JGS4x4

    Support for Fuel Injector on for Defender Puma 2.4

    Genuine Land Rover

    £45.95 Inc. VAT
    £38.29 Ex. VAT
    This Support for Fuel Injector is designed specifically for the Defender 2.4 Puma engine. It fits to the top of the clamp and is supplied as two per vehicle, ensuring secure and reliable fuel injector support. Ideal for those repairing or rebuilding...
    LR019166LR
    £45.95 Inc. VAT
    £38.29 Ex. VAT
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    £45.95 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.