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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  • 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)

    Direct Replacement

    £13.39 Inc. VAT
    £11.16 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
    £13.39 Inc. VAT
    £11.16 Ex. VAT
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    £13.39 Inc. VAT
    £11.16 Ex. VAT
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  • JGS 4X4 Full Service Filter Kit With Engine Oil, image of oil filters, engine oil bottles, and related accessories for Defender 300TDi.

    Full Service Filter Kit With Engine Oil for Defender 300TDi

    JGS 4X4

    £56.29 Inc. VAT
    £46.91 Ex. VAT
    A filter service kit including engine oil filter, diesel fuel and air filter, replacement sump plug washer and 10 Litres of Comma 10w40 Semi Synthetic engine oil. The filters are all quality aftermarket filters. Filters are equivalent to Land Rover part...
    BK001310W40
    £56.29 Inc. VAT
    £46.91 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.

    Mass Air Flow Sensor for Defender & Discovery 2 Td5

    Direct Replacement

    £42.89 Inc. VAT
    £35.74 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: Durable...
    MHK100620
    £42.89 Inc. VAT
    £35.74 Ex. VAT
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    £42.89 Inc. VAT
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  • Product Direct Replacement Engine Service Filter Kit for Defender Td5, includes MAHLE OEM filters and 5W30 synthetic motor oil, with various filters and an oil filter wrench shown.

    Engine Service Filter Kit for Defender Td5 MAHLE OEM Filters & 5W30 Oil

    Direct Replacement

    £79.49 Inc. VAT
    £66.24 Ex. VAT
    Everything you need to service your Land Rover Discovery Td5, including the engine oil! The filters supplied are quality filters, the oil filter and air filter are MAHLE OEM branded filters, the rotor filter and fuel filter will be a quality aftermarket...
    BK0014MCOM-1
    £79.49 Inc. VAT
    £66.24 Ex. VAT
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  • Direct Replacement Alternator 100Amp Upgrade for Defender 300TDi, automotive alternator with black pulley and silver body.

    Alternator 100Amp Upgrade for Defender 300TDi

    Direct Replacement

    £121.79 Inc. VAT
    £101.49 Ex. VAT
    Quality replacement 100Amp alternator, as fitted to the Discovery 1 300Tdi as standard but can also be mounted to the Defender 300TDi to replace the lower output 65Amp alternator. It is a straight replacement, but it is recommended to upgrade the main...
    AMR5425-1
    £121.79 Inc. VAT
    £101.49 Ex. VAT
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    £121.79 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

    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
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  • Engine Cover Rubber Grommet Isolator for Defender Td5 from JGS4x4

    Engine Cover Rubber Grommet Isolator for Defender Td5

    Direct Replacement

    £3.79 Inc. VAT
    £3.16 Ex. VAT
    A replacement rubber grommet for the bolts that hold the engine cover on Land Rover Discovery 2 and Defender Td5 models. There are 3 of these rubbers in total, sold individually.
    PYA10011L
    £3.79 Inc. VAT
    £3.16 Ex. VAT
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    £3.79 Inc. VAT
    £3.16 Ex. VAT
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  • Direct Replacement Glow Plug for Defender Td5 & Discovery 2 Td5, close-up view of automotive glow plug with metallic finish.

    Glow Plug for Defender Td5 & Discovery 2 Td5 (1998-2006)

    Direct Replacement

    £2.99 Inc. VAT
    £2.49 Ex. VAT
    Ensure your Land Rover Defender Td5 and Discovery 2 Td5 engines start smoothly with this high-quality Glow Plug. Designed as a direct replacement for faulty parts, this glow plug helps maintain optimal engine performance and efficiency. KEY FEATURES:...
    ERR6066
    £2.99 Inc. VAT
    £2.49 Ex. VAT
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    £2.99 Inc. VAT
    £2.49 Ex. VAT
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  • Engine Sump Plug & Washer for Defender Td5 from JGS4x4

    Engine Sump Plug & Washer for Defender Td5

    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
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  • Camshaft Cover Gasket 15P | OEM for Defender/Discovery 2 Td5 from JGS4x4

    Camshaft Cover Gasket 15P OEM for Defender/Discovery 2 Td5

    OEM Parts

    £8.39 Inc. VAT
    £6.99 Ex. VAT
    Discovery 2 & Defender Td5 rocker cover gasket. SUITABLE FOR THE FOLLOWING LAND ROVER MODELS:Defender, Td5, 2001-2006Discovery 2, Td5, 2001-2004 EQUIVALENT TO LAND ROVER PART NUMBER(S): LVP000020 NOTE: Later 15P engine There were two types...
    LVP000020G
    £8.39 Inc. VAT
    £6.99 Ex. VAT
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    £8.39 Inc. VAT
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  • Engine Service Kit MAHLE OEM Filters for Defender Td5 With 5W30 Oil Plus STP Fuel Treatment from JGS4x4

    Engine Service Kit MAHLE OEM Filters for Defender Td5 With 5W30 Oil Plus STP Fuel Treatment

    Direct Replacement

    £83.89 Inc. VAT
    £69.91 Ex. VAT
    Everything you need to service your Land Rover Defender Td5, including the engine oil! The filters supplied are quality filters, the oil filter and air filter are MAHLE OEM branded filters, the rotor filter and fuel filter will be a quality aftermarket...
    BK0014MQX5W30-1
    £83.89 Inc. VAT
    £69.91 Ex. VAT
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  • Direct Replacement Front Crankshaft Oil Seals for Defender & Discovery 1 300TDi, black rubber oil seals for engine crankshaft.

    Front Crankshaft Oil Seals for Defender & Discovery 1 300TDi

    Direct Replacement

    £3.69 Inc. VAT
    £3.07 Ex. VAT
    A pair of new, replacement front crankshaft oil seals. One seal is the main crankshaft front oil seal, the other is the oil seal for the outer timing case cover.Quality replacement parts, equivalent to Land Rover part numbers: ERR4575 &...
    ERR4575X1_ERR4576X1
    £3.69 Inc. VAT
    £3.07 Ex. VAT
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    £3.69 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.