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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  • Crankcase Depression Control Valve for Defender/Discovery 2 Td5 from JGS4x4

    Crankcase Depression Control Valve for Defender/Discovery 2 Td5

    (2)

    Direct Replacement

    £13.98 Inc. VAT
    £11.65 Ex. VAT
    Defender/Discovery 2 Td5 crankcase depression control valve. SUITABLE FOR THE FOLLOWING LAND ROVER MODELS:Defender, Td5, 1998-2006Discovery 2, Td5, 1998-2004 EQUIVALENT TO LAND ROVER PART NUMBER(S): LLN100140L Controls the pressure of the crankcase PCV...
    LLN100140L
    £13.98 Inc. VAT
    £11.65 Ex. VAT
    Qty in Cart: 0
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    £13.98 Inc. VAT
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  • Direct Replacement Drive Belt Idler Pulley With Bracket For Defender & Discovery 2 Td5, automotive engine accessory with pulley and mounting bracket. Direct Replacement Drive Belt Idler Pulley With Bracket For Defender & Discovery 2 Td5, automotive engine accessory with pulley and mounting bracket.

    Drive Belt Idler Pulley With Bracket For Defender & Discovery 2 Td5 (No A/C / Non-ACE)

    (10)

    Direct Replacement

    £44.59 Inc. VAT
    £37.16 Ex. VAT
    This drive belt idler pulley with bracket is used on Land Rover Defender and Discovery 2 Td5 models without air conditioning. On Discovery 2, it is specifically for models not fitted with Active Cornering Enhancement (ACE). The pulley maintains proper...
    ERR6949
    £44.59 Inc. VAT
    £37.16 Ex. VAT
    Qty in Cart: 0
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    £37.16 Ex. VAT
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  • Direct Replacement Head Gasket With Head Set Elring for Defender & Discovery 300TDi, automotive engine gasket set with various gaskets and seals. Direct Replacement Head Gasket With Head Set Elring for Defender & Discovery 300TDi, automotive engine gasket set with various gaskets and seals.

    Head Gasket With Head Set Elring for Defender & Discovery 300TDi

    (14)

    Direct Replacement

    £39.89 Inc. VAT
    £33.24 Ex. VAT
    A head gasket set, contains all the gaskets, seals etc required when refitting the cylinder head or changing the head gasket. This kit includes a 1.5mm/3 hole Elring head Gasket.Quality replacement parts, equivalent to Land Rover part number: STC2802 /...
    STC2802_ERR5263
    £39.89 Inc. VAT
    £33.24 Ex. VAT
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  • OEM Parts Modified Timing Belt Kit - STC4096L, for Defender and Discovery 1 300Tdi, includes timing belt, tensioners and gasket in a detailed view. Suitable for Defender 300TDi

    Modified Timing Belt Kit for Defender and Discovery 1 300Tdi

    (12)

    OEM Parts

    £79.99 Inc. VAT
    £66.66 Ex. VAT
    Ensure your Land Rover Defender or Discovery 1 300Tdi engine runs smoothly and reliably with the STC4096L Modified Timing Belt Kit. This comprehensive kit includes all necessary components to replace your timing belt, ensuring optimal engine performance...
    STC4096L
    £79.99 Inc. VAT
    £66.66 Ex. VAT
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    £66.66 Ex. VAT
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  • Dayco Drive Belt for Defender & Discovery Td5 - PQS101490 from JGS4x4 Dayco Drive Belt for Defender & Discovery Td5 - PQS101490 from JGS4x4

    Dayco Drive Belt for Defender & Discovery Td5 - PQS101490

    (9)

    Dayco

    £14.69 Inc. VAT
    £12.24 Ex. VAT
    Ensure your Land Rover’s engine runs smoothly with the Dayco PQS101490 Drive Belt. This premium replacement belt is designed for Td5 engines in Defender and Discovery 2 models, providing reliable performance and durability. Ideal for vehicles...
    PQS101490D-1
    £14.69 Inc. VAT
    £12.24 Ex. VAT
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  • Set of 4 Glow Plugs, Direct Replacement Set of 4 Glow Plugs for Defender, Discovery 1 & Range Rover Classic 200Tdi & 300Tdi (1989-1998), black and silver ignition components for diesel engine ignition system.

    Set of 4 Glow Plugs for Defender, Discovery 1 & Range Rover Classic 200Tdi & 300Tdi (1989-1998)

    (7)

    Direct Replacement

    £13.69 Inc. VAT
    £11.41 Ex. VAT
    Ensure your Land Rover Defender, Discovery 1, and Range Rover Classic 200Tdi & 300Tdi engines start smoothly with this set of 4 high-quality Glow Plugs. Designed as direct replacements for faulty parts, these glow plugs help maintain optimal engine...
    ETC8847X4
    £13.69 Inc. VAT
    £11.41 Ex. VAT
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  • Direct Replacement Mass Air Flow Sensor for Defender & Discovery 2 Td5, black plastic automotive sensor part with circuit connections. Suitable for Defender Td5

    Mass Air Flow Sensor for Defender & Discovery 2 Td5

    (17)

    Direct Replacement

    £41.99 Inc. VAT
    £34.99 Ex. VAT
    Keep your Land Rover running smoothly with the Mass Air Flow Sensor (MHK100620). This high-quality sensor ensures accurate monitoring of the air flow, enhancing your vehicle's performance and fuel efficiency. KEY FEATURES: High-Quality Material:...
    MHK100620
    £41.99 Inc. VAT
    £34.99 Ex. VAT
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  • Defender Td5 engine service kit with filters and 5W30 oil Defender Td5 engine service kit with filters and 5W30 oil

    Engine Service Filter Kit for Defender Td5 With MAHLE Filters and 5W30 Oil

    (14)

    Direct Replacement

    £87.99 Inc. VAT
    £73.32 Ex. VAT
    Engine Service Filter Kit for Defender Td5 With MAHLE Filters and 5W30 Oil This engine service filter kit provides the main components required to carry out a routine engine service on a Defender Td5. The kit includes high-quality MAHLE oil and air...
    BK0014MCOM-1
    £87.99 Inc. VAT
    £73.32 Ex. VAT
    Qty in Cart: 0
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    £87.99 Inc. VAT
    £73.32 Ex. VAT
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  • Engine Sump Plug & Washer for Defender Td5 from JGS4x4

    Engine Sump Plug & Washer for Defender Td5

    (5)

    Direct Replacement

    £2.29 Inc. VAT
    £1.91 Ex. VAT
    A replacement engine sump plug and washer, it is recommended to renew the engine sump plug and washer when changing the engine oil to prevent leaks. EQUIVALENT TO LAND ROVER PART NUMBER(S): TRL100040, CDU1001L SUITABLE FOR THE FOLLOWING LAND ROVER...
    TRL100040X1_CDU1001LX1-1
    £2.29 Inc. VAT
    £1.91 Ex. VAT
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    £2.29 Inc. VAT
    £1.91 Ex. VAT
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  • OEM rocker cover gasket for Td5 15P Defender and Discovery 2 LVP000020G Suitable for Defender Td5 15P

    OEM Rocker Cover Gasket for Defender Td5 15P & Discovery 2 Td5 2001–2004 | LVP000020G

    (3)

    OEM Parts

    £9.78 Inc. VAT
    £8.15 Ex. VAT
    OEM quality rocker cover gasket for later Td5 15P engines fitted to Defender and Discovery 2 models. This OEM branded rocker cover gasket (camshaft cover gasket) offers a higher quality replacement option, designed to match original equipment standards...
    LVP000020G
    £9.78 Inc. VAT
    £8.15 Ex. VAT
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    £9.78 Inc. VAT
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  • Direct Replacement Engine Service Filter Kit Oil Air Fuel for Defender 300TDi, including oil, air, and fuel filters with metal and plastic components.

    Engine Service Filter Kit Oil Air Fuel for Defender 300TDi

    (11)

    Direct Replacement

    £18.19 Inc. VAT
    £15.16 Ex. VAT
    A kit of service filters including engine oil filter, diesel fuel and air filter and a replacement sump plug washer. The filters are all quality aftermarket filters. Filters are equivalent to Land Rover part numbers: Oil Filter - ERR3340 Fuel Filter -...
    BK0013
    £18.19 Inc. VAT
    £15.16 Ex. VAT
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    £18.19 Inc. VAT
    £15.16 Ex. VAT
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  • ESR4686G - Defender/Discovery 2 Td5 Diesel Fuel Filter | OEM from JGS4x4 ESR4686G - Defender/Discovery 2 Td5 Diesel Fuel Filter | OEM from JGS4x4

    Defender/Discovery 2 Td5 Diesel Fuel Filter OEM

    (7)

    Mahle

    £12.99 Inc. VAT
    £10.82 Ex. VAT
    Defender/Discovery 2 Td5 OEM diesel fuel filter. SUITABLE FOR THE FOLLOWING LAND ROVER MODELS: Defender, Td5, 1998-2006 Discovery 2 L318, Td5, 1998-2004 EQUIVALENT TO LAND ROVER PART NUMBER(S): ESR4686 Fuel filters are a vital part of protecting...
    ESR4686G
    £12.99 Inc. VAT
    £10.82 Ex. VAT
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    £12.99 Inc. VAT
    £10.82 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.