Engine

Engine

Discovery 1 Engine Parts: Power, Efficiency, and Reliability

JGS4x4 offers an extensive range of high-quality Discovery 1 engine components and accessories designed to enhance your vehicle's performance and reliability. Our selection features durable OEM-quality replacements and aftermarket upgrades, including performance exhausts and engine parts, all meticulously crafted for compatibility. These components optimise engine efficiency and power output, ensuring your Land Rover can withstand the rigorous demands of 4x4 driving. We provide rigorously tested parts that improve handling, ride quality, and safety, allowing you to confidently keep your Discovery 1 in peak, adventure-ready condition.

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  • Engine Breather Hose for Defender 300Tdi - LLH500190 from JGS4x4

    Engine Breather Hose for Defender 300Tdi - LLH500190

    Direct Replacement

    £3.89 Inc. VAT
    £3.24 Ex. VAT
    Engine Breather Hose for 300Tdi, suitable for Defender. VEHICLE COMPATIBILITY:Defender NOTE: 300Tdi EQUIVALENT TO OR RELATED PART NUMBER(S):ERR1351, LLH500190 At JGS4x4, we carefully select and supply parts that meet the needs of Land Rover owners and...
    LLH500190
    £3.89 Inc. VAT
    £3.24 Ex. VAT
    Qty in Cart: 0
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    £3.89 Inc. VAT
    £3.24 Ex. VAT
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  • Discovery 2 V8 Gasket Pipe And Catalyst from JGS4x4

    Exhaust Down Pipe to Manifold Gasket on Rover V8 for Discovery 1, Discovery 2, Range Rover Classic

    Direct Replacement

    £1.79 Inc. VAT
    £1.49 Ex. VAT
    This Exhaust Down Pipe to Manifold Gasket is designed for use with Rover V8 engines fitted in Discovery 1, Discovery 2 V8 1998-2004, and Range Rover Classic V8 1971-1994. It creates a reliable seal between the exhaust down pipe and manifold, preventing...
    ETC4524
    £1.79 Inc. VAT
    £1.49 Ex. VAT
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    £1.79 Inc. VAT
    £1.49 Ex. VAT
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  • Defender/Range Rover Classic Injector Seal-Top And Bottom from JGS4x4

    Small O Ring for Fuel Injectors on Rover V8 EFI Engine for Defender, Discovery 1, Range Rover

    Direct Replacement

    £0.79 Inc. VAT
    £0.66 Ex. VAT
    This Small O Ring is designed for fuel injectors on Rover V8 EFI engines, suitable for Defender, Discovery 1, and Range Rover models. It ensures a reliable seal between injector components to prevent leaks and maintain optimal engine performance. Ideal...
    RTC5679
    £0.79 Inc. VAT
    £0.66 Ex. VAT
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    £0.79 Inc. VAT
    £0.66 Ex. VAT
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  • Defender/Discovery 1 Piston Ring Set-Standard-Single from JGS4x4

    Piston Ring Set For One Piston 300TDI in Standard Size for Defender, Discovery 1, Range Rover Classic

    Direct Replacement

    £8.29 Inc. VAT
    £6.91 Ex. VAT
    This Piston ring set is designed for one Piston in 300TDI engines, suitable for Defender, Discovery 1, and Range Rover Classic models. The set features standard size rings, ideal for engine repairs or rebuilds requiring precise fitment. Manufactured to...
    STC958
    £8.29 Inc. VAT
    £6.91 Ex. VAT
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    £8.29 Inc. VAT
    £6.91 Ex. VAT
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  • Defender/Discovery 1 LT77 Gearbox Gasket And Seal Kit from JGS4x4

    Gearbox Gasket Set with Seals for LT77 for Defender, Discovery 1, Range Rover Classic up to 1993 OEM

    (1)

    OEM Parts

    £8.29 Inc. VAT
    £6.91 Ex. VAT
    This Gearbox Gasket Set with Seals is designed for the LT77 gearbox used in Defender, Discovery 1, and Range Rover Classic models up to 1993. It provides a reliable seal between gearbox components to prevent leaks and ensure optimal transmission...
    RTC6797
    £8.29 Inc. VAT
    £6.91 Ex. VAT
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    £6.91 Ex. VAT
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  • Discovery 1 V8 Spark Plug NGK from JGS4x4

    V8 Spark Plug NGK for Discovery 1

    NGK

    £3.99 Inc. VAT
    £3.32 Ex. VAT
    A replacement NGK spark plug. Suitable for all V8 EFi petrol engines. KIT CONTENTS 1 x NGK Spark plug A quality replacement part, equivalent to Land Rover part number: ETC7244 SUITABLE FOR THE FOLLOWING LAND ROVER MODELS: Discovery 1, 1989-1998, V8...
    ETC7244NGK
    £3.99 Inc. VAT
    £3.32 Ex. VAT
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    £3.99 Inc. VAT
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  • PROFLOW High-Quality Proflow STC483 V8 Water Pump for Discovery 1 and Range Rover Classic, image of a silver water pump with an attached gasket and orange box in the background.

    High-Quality Proflow V8 Water Pump for Discovery 1 and Range Rover Classic

    PROFLOW

    £54.99 Inc. VAT
    £45.82 Ex. VAT
    Ensure your Land Rover’s cooling system operates efficiently with the Proflow STC483 V8 Water Pump. This high-quality replacement part is designed for V8 petrol engines and is compatible with Land Rover Defender, Discovery 1 and Range Rover Classic...
    STC483G
    £54.99 Inc. VAT
    £45.82 Ex. VAT
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    £54.99 Inc. VAT
    £45.82 Ex. VAT
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  • Direct Replacement Air Filter 1989-1992 for Discovery 1 200TDi, cylindrical paper air filter with rubber sealing edge.

    Air Filter 1989-1992 for Discovery 1 200TDi

    (1)

    Direct Replacement

    £10.99 Inc. VAT
    £9.16 Ex. VAT
    A quality replacement air filter, equivalent to Land Rover part number: NTC1435Suitable for the following models: Land Rover: Discovery 1, 2.5 200TDi, 1989-1992, Up To VIN JA018272 *Please check the year, VIN number and air filter before ordering, this...
    NTC1435
    £10.99 Inc. VAT
    £9.16 Ex. VAT
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    £10.99 Inc. VAT
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  • Product Replacement Air Filter, a cylindrical air filter with a pleated paper element and black rubber seals on both ends for the Discovery 1 200TDi model from 1992-1994.

    Air Filter 1992-1994 for Discovery 1 200TDi

    Direct Replacement

    £8.59 Inc. VAT
    £7.16 Ex. VAT
    A quality replacement air filter, equivalent to Land Rover part number: ESR1049Suitable for the following models: Land Rover: Discovery 1, 2.5 200TDi*, 1992-1994, From VIN JA018273 Land Rover: Range Rover Classic, 2.5 200TDi, 1989-1994 *Please check...
    ESR1049
    £8.59 Inc. VAT
    £7.16 Ex. VAT
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    £8.59 Inc. VAT
    £7.16 Ex. VAT
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  • ERR2393G-Defender/Discovery 1 Rocker Cover Gasket | OEM from JGS4x4

    Rocker Cover Gasket for for Defender and Discovery 200TDI OEM

    OEM Parts

    £3.99 Inc. VAT
    £3.32 Ex. VAT
    This rocker cover gasket is designed for use with 200TDI engines in Defender and Discovery 1 models. It creates a reliable seal between engine components to prevent oil leaks, ensuring optimal engine performance. Suitable for vehicles manufactured...
    ERR2393G
    £3.99 Inc. VAT
    £3.32 Ex. VAT
    Qty in Cart: 0
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    £3.99 Inc. VAT
    £3.32 Ex. VAT
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  • Coopers Engine Oil Filter for Discovery 1 200/300 Tdi & V8 from JGS4x4 Coopers Engine Oil Filter for Discovery 1 200/300 Tdi & V8 from JGS4x4

    Coopers Engine Oil Filter for Discovery 200/300 Tdi & V8

    (2)

    Coopers

    £10.29 Inc. VAT
    £8.57 Ex. VAT
    A quality replacement engine oil filter from Coopers. A quality replacement part, equivalent to Land Rover part number: ERR3340. SUITABLE FOR THE FOLLOWING LAND ROVER MODELS: Discovery 1, 1989-1998, 2.5 200TDi, 2.5 300TDi, 3.5V8, 3.9/4.0V8.
    ERR3340C-1
    £10.29 Inc. VAT
    £8.57 Ex. VAT
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  • PROFLOW Engine Coolant Water Pump Includes Gasket for Defender/Discovery 1, Automotive Water Pump with Gasket for Vehicle Cooling System.

    Engine Coolant Water Pump Includes Gasket for Defender/Discovery 1

    PROFLOW

    £53.99 Inc. VAT
    £44.99 Ex. VAT
    Defender/Discovery 1 engine coolant water pump includes gasket. SUITABLE FOR THE FOLLOWING LAND ROVER MODELS: Defender, 1983-2006 Discovery 1, 1989-1998 Discovery 2 L318, 1998-2004 Range Rover P38, 1995-2002 EQUIVALENT TO LAND ROVER PART NUMBER(S):...
    STC4378G
    £53.99 Inc. VAT
    £44.99 Ex. VAT
    Qty in Cart: 0
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    £53.99 Inc. VAT
    £44.99 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.