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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  • Foam Block-AWR3140 | OEM from JGS4x4

    Front Door Seal Foam Block for Defender OEM

    OEM Parts

    £8.39 Inc. VAT
    £6.99 Ex. VAT
    The Front Door Seal Foam Block, designed for Defender models, provides an effective sealing solution to maintain door integrity and prevent unwanted use. This part is essential for ensuring a secure fit and optimal protection. Manufactured by the OEM...
    AWR3140
    £8.39 Inc. VAT
    £6.99 Ex. VAT
    Qty in Cart: 0
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    £8.39 Inc. VAT
    £6.99 Ex. VAT
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  • Flywheel-LR116372 from JGS4x4

    Clutch Flywheel for Defender Puma 2.4 & 2.2 Engine

    Britpart

    £202.29 Inc. VAT
    £168.57 Ex. VAT
    This clutch flywheel is designed for Defender models equipped with 2.4 and 2.2 Puma engines. The flywheel is a crucial component positioned between the clutch system and the engine, enabling smooth engagement and disengagement of the transmission. It...
    LR116372
    £202.29 Inc. VAT
    £168.57 Ex. VAT
    Qty in Cart: 0
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    £202.29 Inc. VAT
    £168.57 Ex. VAT
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  • Fixing Block-CPK000010 from JGS4x4

    Fixing Block for Defender from 2002

    Britpart

    £23.99 Inc. VAT
    £19.99 Ex. VAT
    This Fixing Block is designed for the sliding window catch on Defender models from 2002 onwards. It fits both right and left-hand sides, ensuring secure locking to prevent unwanted use. Manufactured by Britpart, this part is essential for maintaining the...
    CPK000010
    £23.99 Inc. VAT
    £19.99 Ex. VAT
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    £23.99 Inc. VAT
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  • Filter Element & Seal-JS660LC | Coopers from JGS4x4

    Fuel Filter Element & Seal 90/ for Discovery 1 Coopers

    Coopers

    £3.99 Inc. VAT
    £3.32 Ex. VAT
    The Cooper Fuel Filter Element & Seal is designed for Defender 90 and Discovery 1 models. This essential component ensures a reliable seal between surfaces, preventing leaks and maintaining optimal engine performance. It is recommended to replace the...
    JS660LC
    £3.99 Inc. VAT
    £3.32 Ex. VAT
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    £3.99 Inc. VAT
    £3.32 Ex. VAT
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  • Feed Pipe Assembly-NTC2927G | OEM from JGS4x4

    Oil Cooler Feed Pipe 200 TDI for Defender Turbo Diesel OEM

    OEM Parts

    £91.19 Inc. VAT
    £75.99 Ex. VAT
    This Oil Cooler Feed Pipe 200 TDI is designed for Defender models equipped with Turbo Diesel engines. Manufactured by the OEM Parts supplier, it ensures reliable performance and durability for your vehicle's cooling system. Ideal for maintaining optimal...
    NTC2927G
    £91.19 Inc. VAT
    £75.99 Ex. VAT
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    £91.19 Inc. VAT
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  • Fastener-79121 | OEM from JGS4x4

    9mm Clip For Speedo Cable and Fuel Pipes for Defender V8 OEM

    OEM Parts

    £0.59 Inc. VAT
    £0.49 Ex. VAT
    This 9mm clip is designed for use with Defender V8 engines, providing secure fastening for speedo cables and fuel pipes. Manufactured by the OEM Parts supplier, this fastener ensures reliable performance and durability. Suitable for vehicles within...
    79121
    £0.59 Inc. VAT
    £0.49 Ex. VAT
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    £0.59 Inc. VAT
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  • Expansion Valve-JQD100390 | OEM from JGS4x4

    Air Conditioning Evaporator Expansion Valve for Defender from 1999 OEM

    OEM Parts

    £117.79 Inc. VAT
    £98.16 Ex. VAT
    This Air Conditioning Evaporator Expansion Valve is designed for Defender models from 1999 onwards. It ensures optimal performance of the vehicle's air conditioning system, maintaining efficient cooling and comfort. Manufactured by the OEM Parts...
    JQD100390
    £117.79 Inc. VAT
    £98.16 Ex. VAT
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    £117.79 Inc. VAT
    £98.16 Ex. VAT
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  • Exhaust Valve-ETC5866 from JGS4x4

    Exhaust Valve for Defender, Series 3 2.5 Petrol

    Britpart

    £5.89 Inc. VAT
    £4.91 Ex. VAT
    This Exhaust Valve is designed for use with 2.5 Petrol engines in Defender, Series 3, and Series models. It is ideal for those repairing or rebuilding vehicles requiring reliable exhaust components. The valve ensures optimal exhaust flow and performance,...
    ETC5866
    £5.89 Inc. VAT
    £4.91 Ex. VAT
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  • Exhaust Valve-ERR2551 from JGS4x4

    Exhaust Valve for Defender and Discovery 1 3.5

    Britpart

    £5.59 Inc. VAT
    £4.66 Ex. VAT
    This Exhaust Valve is designed for use with 3.5 Twin Carb engines in Defender and Discovery 1 models. It is an essential component for maintaining optimal exhaust flow and engine performance. Ideal for repairs or rebuilds, this valve fits perfectly...
    ERR2551
    £5.59 Inc. VAT
    £4.66 Ex. VAT
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    £5.59 Inc. VAT
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  • Engine Pulley-ETC4077G | OEM from JGS4x4

    Crankshaft Pulley for Defender 2.5 TDI NA OEM

    OEM Parts

    £261.89 Inc. VAT
    £218.24 Ex. VAT
    This crankshaft pulley is designed for the Defender 2.5 engine, including TDI and naturally aspirated variants without air conditioning and power steering pulley. It is an essential component for maintaining engine balance and smooth operation. Suitable...
    ETC4077G
    £261.89 Inc. VAT
    £218.24 Ex. VAT
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    £261.89 Inc. VAT
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  • Engine Pulley-ETC4077 from JGS4x4

    Crankshaft Pulley for Defender 2.5 NA

    Britpart

    £123.99 Inc. VAT
    £103.32 Ex. VAT
    This crankshaft pulley is designed for the Defender 2.5 NA engine, specifically suited for models without air conditioning and non-power steering configurations. It fits engines including the 2.5 NA, TDI, and 2.5 variants. Ideal for engine repair or...
    ETC4077
    £123.99 Inc. VAT
    £103.32 Ex. VAT
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    £123.99 Inc. VAT
    £103.32 Ex. VAT
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  • Diesel Lift Pump-563146G | OEM from JGS4x4

    Fuel Lift Pump 2.25D Early 2.5 D NA for Defender 90/110, Series 2A & 3 Diesel OEM

    OEM Parts

    £30.29 Inc. VAT
    £25.24 Ex. VAT
    This Fuel Lift Pump 2.25D Early 2.5 D NA 90/110 is designed for use with diesel engines including 2.5 and 2.25D variants. Compatible with Defender, Series 2A, Series, and Series 2A & 3 models, it ensures reliable fuel delivery for optimal engine...
    563146G
    £30.29 Inc. VAT
    £25.24 Ex. VAT
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    £30.29 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.