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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  • Defender & Discovery 1 & Range Rover Injector Pipe Kit 4 Piece from JGS4x4

    Injector Pipe Kit 4 Piece for Defender & Discovery 1 & Range Rover

    Britpart

    £46.29 Inc. VAT
    £38.57 Ex. VAT
    Specifications: Product Type: Injector Pipe Kit Number of Pieces: 4 Compatibility: Land Rover Defender - 300Tdi - Less EDC Land Rover Discovery 1 - 300Tdi - Less EDC Land Rover Range Rover Classic - 300Tdi - Less EDC
    STC1694/5/6/7
    £46.29 Inc. VAT
    £38.57 Ex. VAT
    Qty in Cart: 0
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    £46.29 Inc. VAT
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  • Dayco Power Steering Drive Fan Belt, black automotive belt with teeth on inner side for Discovery 1 200TDi vehicle.

    Power Steering Drive Fan Belt DAYCO for Discovery 1 200TDi

    Dayco

    £5.69 Inc. VAT
    £4.74 Ex. VAT
    Discovery 1 200TDi power steering drive belt. SUITABLE FOR THE FOLLOWING LAND ROVER MODELS:Discovery 1, 2.5 200TDi, 1989-1994Range Rover Classic, 2.5 200TDi, 1989-1994 EQUIVALENT TO LAND ROVER PART NUMBER(S): ERR810 Your Land Rover may have one or...
    ERR810D
    £5.69 Inc. VAT
    £4.74 Ex. VAT
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    £5.69 Inc. VAT
    £4.74 Ex. VAT
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  • Terrafirma Defender/Discovery 1 300TDI EGR Valve Removal Kit from JGS4x4

    Terrafirma EGR Valve Removal Kit for Defender, Discovery 1 300TDI

    Terrafirma

    £5.39 Inc. VAT
    £4.49 Ex. VAT
    The Terrafirma 300TDI EGR Valve Removal Kit is designed for Defender and Discovery 1 models equipped with 300TDI engines. This kit improves throttle response, fuel economy, and overall engine performance by removing the exhaust gas recirculation valve...
    TFEGR300
    £5.39 Inc. VAT
    £4.49 Ex. VAT
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    £5.39 Inc. VAT
    £4.49 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

    £1.69 Inc. VAT
    £1.41 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
    £1.69 Inc. VAT
    £1.41 Ex. VAT
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    £1.69 Inc. VAT
    £1.41 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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  • 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
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    £3.99 Inc. VAT
    £3.32 Ex. VAT
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  • Intercooler for Defender/Discovery 1 300TDi from JGS4x4

    Intercooler for Defender/Discovery 1 300TDi

    Direct Replacement

    £147.29 Inc. VAT
    £122.74 Ex. VAT
    Defender/Discovery 1 300Tdi intercooler. SUITABLE FOR THE FOLLOWING LAND ROVER MODELS: Defender, 300Tdi, 1994-1998 Discovery 1, 300Tdi, 1994-1998 Range Rover Classic, 300Tdi, 1994-1995 EQUIVALENT TO LAND ROVER PART NUMBER(S): FTP8030 Intercoolers are an...
    FTP8030
    £147.29 Inc. VAT
    £122.74 Ex. VAT
    Qty in Cart: 0
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    £147.29 Inc. VAT
    £122.74 Ex. VAT
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  • PEB500090P - Defender/Discovery 1 Engine Coolant Water Pump Includes Gasket | Proflow from JGS4x4

    Defender/Discovery 1 Engine Coolant Water Pump Includes Gasket Proflow

    PROFLOW

    £30.49 Inc. VAT
    £25.41 Ex. VAT
    Defender/Discovery 1 engine coolant water pump includes gasket. SUITABLE FOR THE FOLLOWING LAND ROVER MODELS: Defender, 300Tdi, 1994-2006 Discovery 1, 300Tdi, 1994-1998 Range Rover Classic, 300Tdi, 1994-1995 EQUIVALENT TO LAND ROVER PART NUMBER(S):...
    PEB500090P
    £30.49 Inc. VAT
    £25.41 Ex. VAT
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    £30.49 Inc. VAT
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  • Land Rover 200Tdi/300Tdi Standard Crankshaft Bearing Set from JGS4x4

    Land Rover 200Tdi/300Tdi Standard Crankshaft Bearing Set

    KING

    £21.29 Inc. VAT
    £17.74 Ex. VAT
    Crankshaft bearing set - standard Suitable for the following Land Rover models:Defender - 1987 - 2006 - N/A diesel/turbodiesel/200Tdi, 300Tdi, petrolDiscovery 1 - 200Tdi & 300TdiRange Rover Classic - 1992 - 1994 - 200Tdi& 2.5 Tdi Does not include...
    STC3395K
    £21.29 Inc. VAT
    £17.74 Ex. VAT
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    £21.29 Inc. VAT
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  • Discovery 1 300TDI Silicone Turbo Intercooler Hose Kit from JGS4x4

    Blue Intercooler Silicone Hoses 300TDI 3 Piece Kit for Discovery 1

    Britpart

    £51.99 Inc. VAT
    £43.32 Ex. VAT
    Upgrade your Discovery 1 Turbo engine with this Blue Intercooler Silicone Hose Kit, designed specifically for the 300TDI engine. This 3-piece kit offers enhanced durability and performance compared to standard rubber hoses. Resistant to oils and...
    DA3176B
    £51.99 Inc. VAT
    £43.32 Ex. VAT
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    £51.99 Inc. VAT
    £43.32 Ex. VAT
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  • Defender 200 TDI Cylinder Head Gasket and Head Bolt Set from JGS4x4

    Head Gasket Set for 200TDI Defender, Discovery 1, Range Rover TDI

    Britpart

    £44.39 Inc. VAT
    £36.99 Ex. VAT
    This 200TDI Head Gasket Set is designed for use with Defender, Discovery 1, and Range Rover models equipped with TDI engines. The kit includes all necessary gaskets, seals, and head bolts required for cylinder head replacement, ensuring a comprehensive...
    STC1172B
    £44.39 Inc. VAT
    £36.99 Ex. VAT
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    £44.39 Inc. VAT
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  • Engine Block Rear Crankshaft Seal for Defender 300Tdi | OEM - LUF100430 from JGS4x4

    Engine Block Rear Crankshaft Seal for Defender 300Tdi OEM

    Direct Replacement

    £16.99 Inc. VAT
    £14.16 Ex. VAT
    Engine Block Rear Caprank Seal for 300Tdi, suitable for Defender. Branded OEM quality. VEHICLE COMPATIBILITY:Defender NOTE: 300Tdi EQUIVALENT TO OR RELATED PART NUMBER(S):ERR4179, ERR6818, LUF100430, LUF100430G Buy with confidence from JGS4x4, a trusted...
    LUF100430G
    £16.99 Inc. VAT
    £14.16 Ex. VAT
    Qty in Cart: 0
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    £16.99 Inc. VAT
    £14.16 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.