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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  • Direct Replacement Fuel Pump for Defender Td5 Vehicles, compatible with Defender 110 from VIN WA159807, shown as a detailed automotive part with various connectors and a fuel level sensor arm.

    Fuel Pump suitable for Defender Td5 vehicles from VIN WA159807 for Defender 110

    Direct Replacement

    £97.19 Inc. VAT
    £80.99 Ex. VAT
    A replacement in-tank electric fuel pump and sender unit. Does not fit Defender 90 models. A quality replacement part, equivalent to Land Rover part number: WFX000260 Also supercedes: WFX000260R SUITABLE FOR THE FOLLOWING LAND ROVER MODELS: Defender,...
    WFX000260
    £97.19 Inc. VAT
    £80.99 Ex. VAT
    Qty in Cart: 0
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    £97.19 Inc. VAT
    £80.99 Ex. VAT
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  • Fuel Injector Wiring Harness Engine Loom - AMR6103 for Defender Td5 from JGS4x4 Fuel Injector Wiring Harness Engine Loom for Defender Td5

    Fuel Injector Wiring Harness Engine Loom for Defender Td5

    Direct Replacement

    £23.02 Inc. VAT
    £19.18 Ex. VAT
    A replacement Defender Td5 fuel injector harness wiring loom. The injector harness or loom is known as a wet loom. It is inside the top of the engine rocker cover, getting wet with the engine oil. It is common for the engine oil to get into the wires...
    AMR6103-1
    £23.02 Inc. VAT
    £19.18 Ex. VAT
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    £23.02 Inc. VAT
    £19.18 Ex. VAT
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  • Direct Replacement Engine Service Filter Kit - SKT6004 for Defender Td5, includes oil filters, oil filter housing, and replacement seals on a cardboard box. Direct Replacement Engine Service Filter Kit - SKT6004 for Defender Td5, black oil filter with metal top and threaded center for easy installation.

    Engine Service Filter Kit for Defender Td5

    Direct Replacement

    £17.43 Inc. VAT
    £14.52 Ex. VAT
    Everything you need to service your Land Rover Discovery Td5. The filters supplied are quality parts from Land Rover specialist suppliers such as Bearmach, Allmakes 4x4 or equivalent brands. KIT CONTAINS: Engine oil filter Engine oil rotor filter...
    SKT6004-1
    £17.43 Inc. VAT
    £14.52 Ex. VAT
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    £17.43 Inc. VAT
    £14.52 Ex. VAT
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  • Crankshaft Crank Position Sensor for Defender Td5 from JGS4x4

    Crankshaft Crank Position Sensor for Defender Td5

    Direct Replacement

    £23.26 Inc. VAT
    £19.38 Ex. VAT
    A quality replacement crank shaft position sensor. EQUIVALENT TO LAND ROVER PART NUMBER(S): NSC100790 SUITABLE FOR THE FOLLOWING LAND ROVER MODELS: Defender, 1998-2006, Td5
    NSC100790-1
    £23.26 Inc. VAT
    £19.38 Ex. VAT
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    £23.26 Inc. VAT
    £19.38 Ex. VAT
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  • Rocker Cover Gasket 2.5 N/A 2.5 TD for Defender from JGS4x4

    Rocker Cover Gasket 2.5 N/A 2.5 TD for Defender

    Direct Replacement

    £1.99 Inc. VAT
    £1.66 Ex. VAT
    Rocker Cover Gasket Fits: Land Rover Defender 2.5 N/A and 2.5TD Up to 1990 (Does not fit TDi, Td5 or Puma models)
    ETC6438
    £1.99 Inc. VAT
    £1.66 Ex. VAT
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    £1.99 Inc. VAT
    £1.66 Ex. VAT
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  • Britpart Brake Vacuum Pump & Gasket for Defender 300TDi, black and metallic vacuum pump with gasket.

    Brake Vacuum Pump & Gasket for Defender 300TDi

    Britpart

    £74.79 Inc. VAT
    £62.32 Ex. VAT
    A quality replacement brake vacuum pump complete with gasket. Equivalent to Land Rover part number: ERR3539 Suitable for the following Land Rover models:Defender, 300TDi, 1995-1998Discovery 2, 300TDi, 1995-1998
    ERR3539K
    £74.79 Inc. VAT
    £62.32 Ex. VAT
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    £74.79 Inc. VAT
    £62.32 Ex. VAT
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  • Direct Replacement Diesel Fuel Filter Water Sensor for Defender Td5, automotive sensor component with electrical connector and water detection feature.

    Fuel Filter Water Sensor for Defender Td5 Diesel

    Direct Replacement

    £17.06 Inc. VAT
    £14.22 Ex. VAT
    A replacement fuel filter water sensor. The water sensor screws into the bottom of the diesel fuel filter (ESR4686), when water is present in the filter, the sensor illuminates a warning light on the dashboard. The sensors are prone to damage and also...
    WKW500060
    £17.06 Inc. VAT
    £14.22 Ex. VAT
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    £17.06 Inc. VAT
    £14.22 Ex. VAT
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  • Turbo Oil Feed Banjo Bolt for Defender Td5 and Discovery 2 Td5 (1998-2006) | SYG100510L from JGS4x4

    Turbo Oil Feed Banjo Bolt for Defender Td5 and Discovery 2 Td5 (1998-2006)

    Direct Replacement

    £9.44 Inc. VAT
    £7.87 Ex. VAT
    Replace your worn or damaged turbo oil feed banjo bolt with this high-quality replacement part. Designed specifically for Land Rover Defender Td5 (1998-2006) and Discovery 2 Td5 (1998-2004), this banjo bolt ensures a secure and reliable fit, maintaining...
    SYG100510L
    £9.44 Inc. VAT
    £7.87 Ex. VAT
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    £9.44 Inc. VAT
    £7.87 Ex. VAT
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  • Direct Replacement Rocker Cover Seal Washers X3 for Defender & Discovery 300TDi, close-up of three silver, metallic washers with a central hole.

    Rocker Cover Seal Washers X3 for Defender & Discovery 300TDi

    Direct Replacement

    £1.99 Inc. VAT
    £1.66 Ex. VAT
    A set of 3 metal and rubber bonded washer seals for the valve cover or rocker cover gasket. These are the special rubber and metal bonded washer seals that sit along the top of the rocker cover.Quality replacement parts, equivalent to Land Rover part...
    ERR3424X3
    £1.99 Inc. VAT
    £1.66 Ex. VAT
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    £1.99 Inc. VAT
    £1.66 Ex. VAT
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  • Drive Belt Idler Roller for Discovery 2/Defender Td5 from JGS4x4

    Drive Belt Idler Roller for Discovery 2/Defender Td5

    Direct Replacement

    £51.79 Inc. VAT
    £43.16 Ex. VAT
    Discovery 2/Defender Td5 drive belt idler roller. SUITABLE FOR THE FOLLOWING LAND ROVER MODELS:Defender, Td5, 1998-2006Discovery 2, Td5, 1998-2004 EQUIVALENT TO LAND ROVER PART NUMBER(S): ERR6493
    ERR6493
    £51.79 Inc. VAT
    £43.16 Ex. VAT
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    £51.79 Inc. VAT
    £43.16 Ex. VAT
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  • JGS 4X4 EGR Valve Blanking Removal Delete Kit for Defender 300TDi, includes black and metallic grey components with mounting screws.

    EGR Valve Blanking Removal Delete Kit for Defender 300TDi

    JGS 4X4

    £5.19 Inc. VAT
    £4.32 Ex. VAT
    EGR blanking kit. Laser cut 5mm steel EGR Blanking PlateReplacement GasketNew Steel Bolts Benefits: Reduce SmokeIncrease PowerIncrease TorqueIncrease MPGImproves Drivability An easy way to remove the EGR valve and blank it off with this heavy duty, 4mm...
    DA1108
    £5.19 Inc. VAT
    £4.32 Ex. VAT
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    £5.19 Inc. VAT
    £4.32 Ex. VAT
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  • Injector Sealing O-Ring & Washer Kit for Defender Td5 Diesel Injector Sealing O-Ring & Washer Kit for Defender Td5 Diesel

    Injector Sealing O-Ring & Washer Kit for Defender Td5 Diesel

    Britpart

    £6.40 Inc. VAT
    £5.33 Ex. VAT
    A set of 5 diesel injector sealing O-rings and copper washers for use when refitting or replacing the fuel injectors. EQUIVALENT TO LAND ROVER PART NUMBER(S): ERR6417, ERR7004 SUITABLE FOR THE FOLLOWING LAND ROVER MODELS: Defender, 1998-2006, Td5
    DA2479-1
    £6.40 Inc. VAT
    £5.33 Ex. VAT
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    £6.40 Inc. VAT
    £5.33 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.