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.

  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • Direct Replacement Engine Coolant Water Pump for Defender 200TDi, metallic water pump with gasket for vehicle cooling system.

    Engine Coolant Water Pump for Defender 200TDi

    (4)

    Direct Replacement

    £37.99 Inc. VAT
    £31.66 Ex. VAT
    Replacement engine water pump, complete with new gasket. A quality replacement part, equivalent to Land Rover part number: STC639 Suitable for the following Land Rover models:Defender, 200 Tdi, 1989-1994 (NOT Discovery 200TDi engines)
    STC639
    £37.99 Inc. VAT
    £31.66 Ex. VAT
    Qty in Cart: 0
    Quantity:
    Price:
    £37.99 Inc. VAT
    £31.66 Ex. VAT
    Subtotal:
  • Genuine Land Rover Engine Oil Filter Genuine Land Rover Parts for Discovery, Defender, Range Rover, with packaging and filter

    Engine Oil Filter Parts for Discovery, Defender, Range Rover

    (3)

    Genuine Land Rover

    £12.11 Inc. VAT
    £10.09 Ex. VAT
    Genuine Land Rover Parts engine oil filter. Land Rover part number: ERR3340Suitable for the following models: Land Rover: Defender, 2.5 Petrol, 2.5D, 2.5TD, 2.5 200TDi, 2.5 300TDi, V8, 1983-1998 Land Rover: Discovery, 1 2.5 200TDi, 2.5 300TDi, 3.5V8, 3...
    ERR3340LR
    £12.11 Inc. VAT
    £10.09 Ex. VAT
    Qty in Cart: 0
    Quantity:
    Price:
    £12.11 Inc. VAT
    £10.09 Ex. VAT
    Subtotal:
  • Direct Replacement Air Filter to Turbo Hose Pipe for Defender 200 TDi, black flexible rubber hose with corrugated design for engine air intake.

    Air Filter to Turbo Hose Pipe for Defender 200 TDi

    (3)

    Direct Replacement

    £39.99 Inc. VAT
    £33.32 Ex. VAT
    Quality replacement flexible air pipe that goes from the air filter to the turbo. Quite common for these to split with age.Quality replacement parts, equivalent to Land Rover part number: ESR415Suitable for the following models: Land Rover: Defender,...
    ESR415
    £39.99 Inc. VAT
    £33.32 Ex. VAT
    Qty in Cart: 0
    Quantity:
    Price:
    £39.99 Inc. VAT
    £33.32 Ex. VAT
    Subtotal:
  • Britpart Td5 service kit with shorter XD oil filter Defender Td5 engine service kit with XD oil filter

    Britpart XD Service Kit with Short Main Oil Filter for Easier Changing Defender & Discovery 2 Td5 (DA6004XD)

    (6)

    Britpart

    £21.99 Inc. VAT
    £18.32 Ex. VAT
    Servicing a Td5 is much easier when all the right parts are supplied together. This Britpart engine service kit includes the main filters and sump plug washer needed for a routine service on Defender Td5 and Discovery 2 Td5 models. The key benefit of...
    DA6004XD
    £21.99 Inc. VAT
    £18.32 Ex. VAT
    Qty in Cart: 0
    Quantity:
    Price:
    £21.99 Inc. VAT
    £18.32 Ex. VAT
    Subtotal:
  • Britpart Peak Performance Air Filter for Defender Td5, blue and black rectangular automotive air filter.

    Peak Performance Air Filter for Defender Td5

    (9)

    Britpart

    £33.19 Inc. VAT
    £27.66 Ex. VAT
    Britpart Peak Performance air filters, a breath of fresh air for your Land Rover! Peak Performance air filters allow your engine to breathe more efficiently, which means more power or better fuel economy. These air filters are easy to fit, being a...
    DA4260
    £33.19 Inc. VAT
    £27.66 Ex. VAT
    Qty in Cart: 0
    Quantity:
    Price:
    £33.19 Inc. VAT
    £27.66 Ex. VAT
    Subtotal:
  • 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

    (2)

    Direct Replacement

    £2.19 Inc. VAT
    £1.82 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
    £2.19 Inc. VAT
    £1.82 Ex. VAT
    Qty in Cart: 0
    Quantity:
    Price:
    £2.19 Inc. VAT
    £1.82 Ex. VAT
    Subtotal:
  • Fuel Injector Wiring Harness Engine Loom - AMR6103 for Defender Td5 from JGS4x4 Fuel Injector Wiring Harness Engine Loom - AMR6103 for Defender Td5 from JGS4x4

    Fuel Injector Wiring Harness Engine Loom for Defender Td5

    (3)

    Direct Replacement

    £25.99 Inc. VAT
    £21.66 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
    £25.99 Inc. VAT
    £21.66 Ex. VAT
    Qty in Cart: 0
    Quantity:
    Price:
    £25.99 Inc. VAT
    £21.66 Ex. VAT
    Subtotal:
  • 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

    £2.19 Inc. VAT
    £1.82 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
    £2.19 Inc. VAT
    £1.82 Ex. VAT
    Qty in Cart: 0
    Quantity:
    Price:
    £2.19 Inc. VAT
    £1.82 Ex. VAT
    Subtotal:
  • 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

    (7)

    Direct Replacement

    £94.99 Inc. VAT
    £79.16 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
    £94.99 Inc. VAT
    £79.16 Ex. VAT
    Qty in Cart: 0
    Quantity:
    Price:
    £94.99 Inc. VAT
    £79.16 Ex. VAT
    Subtotal:
  • TD5 engine service filter kit for Defender TD5 engine service filter kit for Defender

    TD5 Engine Service Filter Kit for Defender

    (10)

    Direct Replacement

    £16.67 Inc. VAT
    £13.89 Ex. VAT
    This TD5 engine service filter kit contains all the essential filters and components required for a routine engine service on TD5-powered Defender vehicles. It is suitable for regular maintenance, DIY servicing, or professional workshop use, helping to...
    SKT6004-1
    £16.67 Inc. VAT
    £13.89 Ex. VAT
    Qty in Cart: 0
    Quantity:
    Price:
    £16.67 Inc. VAT
    £13.89 Ex. VAT
    Subtotal:
  • Britpart Brake Vacuum Pump & Gasket for Defender 300TDi, black and metallic vacuum pump with gasket. Britpart Brake Vacuum Pump & Gasket for Defender 300TDi, black and metallic vacuum pump with gasket.

    Brake Vacuum Pump & Gasket for Defender 300TDi

    (3)

    Britpart

    £76.29 Inc. VAT
    £63.57 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
    £76.29 Inc. VAT
    £63.57 Ex. VAT
    Qty in Cart: 0
    Quantity:
    Price:
    £76.29 Inc. VAT
    £63.57 Ex. VAT
    Subtotal:
  • Crankshaft Crank Position Sensor for Defender Td5 from JGS4x4 Crankshaft Crank Position Sensor for Defender Td5 from JGS4x4

    Crankshaft Crank Position Sensor for Defender Td5

    (2)

    Direct Replacement

    £23.99 Inc. VAT
    £19.99 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
    £23.99 Inc. VAT
    £19.99 Ex. VAT
    Qty in Cart: 0
    Quantity:
    Price:
    £23.99 Inc. VAT
    £19.99 Ex. VAT
    Subtotal:
  • Total: items /

Adding your products to cart

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.