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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  • Dayco Power Steering & Alternator Fan Belt Kit DAYCO OEM for Discovery 1 200TDi, image showing two black rubber belts with blue and white packaging.

    Power Steering & Alternator Fan Belt Kit DAYCO OEM for Discovery 1 200TDi

    Dayco

    £7.99 Inc. VAT
    £6.66 Ex. VAT
    A pair of Dayco OEM power steering drive and alternator drive V-belts.Quality replacement parts, equivalent to Land Rover part numbers: ERR810 & ETC7469Suitable for the following models: Land Rover: Discovery 1, 2.5 200TDi, 1989-1994 Land Rover: ...
    ERR810D_ETC7469D
    £7.99 Inc. VAT
    £6.66 Ex. VAT
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    £7.99 Inc. VAT
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  • Direct Replacement Engine Oil Filter for Discovery, Defender, Range Rover, white oil filter with metal top and black seal, model number ERR 3340.

    Engine Oil Filter for Discovery, Defender, Range Rover

    Direct Replacement

    £3.79 Inc. VAT
    £3.16 Ex. VAT
    A replacement engine oil filter A quality replacement part, equivalent to Land Rover part number: ERR3340 Suitable for the following models:Land Rover: Defender, 2.5 Petrol, 2.5D, 2.5TD, 2.5 200TDi, 2.5 300TDi, V8, 1983-1998Land Rover: Discovery 1, 2.5...
    ERR3340
    £3.79 Inc. VAT
    £3.16 Ex. VAT
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    £3.79 Inc. VAT
    £3.16 Ex. VAT
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  • Dayco Timing Belt Kit DAYCO Cam Belt for Discovery 1 200TDi, car engine timing belt with gasket and tensioner pulleys.

    Timing Belt Kit DAYCO Cam Belt for Discovery 1 200TDi

    Dayco

    £50.99 Inc. VAT
    £42.49 Ex. VAT
    A brand new replacement cambelt timing belt kit. This kit consists of a Dayco (OE) timing belt, timing belt tensioner, idler pulley, water pump gasket, timing cover gasket and timing cover seal. This kit includes: Timing Belt (Dayco) equivalent to...
    BK0121
    £50.99 Inc. VAT
    £42.49 Ex. VAT
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  • Direct Replacement Alternator 100Amp for Discovery 1 300TDi, automotive alternator with metallic housing and black pulley.

    Alternator 100Amp for Discovery 1 300TDi

    Direct Replacement

    £114.99 Inc. VAT
    £95.82 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
    £114.99 Inc. VAT
    £95.82 Ex. VAT
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    £114.99 Inc. VAT
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  • Direct Replacement Starter Motor for Defender 2.5D 2.5 TD & TDi, automotive starter motor with metallic housing and black cylindrical component.

    Starter Motor for Defender 2.5D 2.5 TD & TDi

    Direct Replacement

    £99.49 Inc. VAT
    £82.91 Ex. VAT
    A new, replacement starter motor. A quality replacement part, equivalent to Land Rover part numbers: NAD500210Suitable for the following models:Land Rover: Defender, 2.5NA, 2.5TD, 200TDi, 300TDi, 1985-1998 Land Rover: Discovery 1, 200TDi, 300TDi,...
    NAD500210
    £99.49 Inc. VAT
    £82.91 Ex. VAT
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  • JGS 4X4 EGR Valve Blanking Delete Kit With Intercooler Hose for Discovery 1 300TDi, black rubber hose, gasket, and mounting screws for engine pipe replacement.

    EGR Valve Blanking Delete Kit With Intercooler Hose for Discovery 1 300TDi

    JGS 4X4

    £10.39 Inc. VAT
    £8.66 Ex. VAT
    Complete EGR removal kit. Kit Contains:Laser cut 4mm steel EGR Blanking PlateReplacement GasketNew Steel BoltsReplacement Top Inlet/Intercooler Hose Benefits:Reduce SmokeIncrease PowerIncrease TorqueIncrease MPGImproves Drivability An easy way to remove...
    ESR3025_EGR2SS
    £10.39 Inc. VAT
    £8.66 Ex. VAT
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    £10.39 Inc. VAT
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  • Direct Replacement Rear Crankshaft Seal & Gasket for Defender & Discovery1 300TDi, automotive engine repair part with gasket and seal for crankshaft.

    Rear Crankshaft Seal & Gasket for Defender & Discovery 1 300TDi

    Direct Replacement

    £15.99 Inc. VAT
    £13.32 Ex. VAT
    A replacement rear crank shaft seal and gasket. Quality replacement parts, equivalent to Land Rover part numbers: LUF100430 & ERR6811Suitable for the following models: Land Rover: Defender, 2.5 300TDi, 1994-1998 Land Rover: Discovery 1, 2.5 300TDi,...
    LUF100430_ERR6811
    £15.99 Inc. VAT
    £13.32 Ex. VAT
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  • Britpart Engine Service Filter Kit for Discovery 1 300TDi, full set of filters including oil filter, fuel filter, and service kit with packaging and boxes.

    Engine Service Filter Kit for Discovery 1 300TDi

    Britpart

    £13.29 Inc. VAT
    £11.07 Ex. VAT
    Servicing your Land Rover Discovery 1 300Tdi is easy with a Britpart service kit from JGS4x4. It has everything you need in one box! One of the best things you can do to keep your Land Rover Discovery 300Tdi, reliable, efficient and running at its best...
    DA6007
    £13.29 Inc. VAT
    £11.07 Ex. VAT
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  • Bosch OEM Glow Plug for Defender, Discovery 1 & Range Rover Classic 200Tdi & 300Tdi (1989-1998) | ETC8847 from JGS4x4

    Bosch OEM Glow Plug for Defender, Discovery 1 & Range Rover Classic 200Tdi & 300Tdi (1989-1998)

    BOSCH

    £12.29 Inc. VAT
    £10.24 Ex. VAT
    Ensure your Land Rover Defender, Discovery 1, and Range Rover Classic 200Tdi & 300Tdi engines start smoothly with this high-quality Bosch OEM Glow Plug. Designed as a direct replacement for faulty parts, this glow plug helps maintain optimal engine...
    ETC8847G
    £12.29 Inc. VAT
    £10.24 Ex. VAT
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  • OEM Inlet/Exhaust Manifold Gasket for Defender 300Tdi and Discovery 1 300Tdi (1994-1998) | ERR3785 from JGS4x4

    OEM Inlet/Exhaust Manifold Gasket for Defender 300Tdi and Discovery 1 300Tdi (1994-1998)

    OEM Parts

    £10.99 Inc. VAT
    £9.16 Ex. VAT
    Replace your leaking inlet/exhaust manifold gasket with this high-quality OEM replacement part. Specifically designed for Land Rover Defender 300Tdi (1994-1998) and Discovery 1 300Tdi (1994-1998), this gasket ensures a secure and reliable seal,...
    ERR3785G
    £10.99 Inc. VAT
    £9.16 Ex. VAT
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  • 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

    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
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    £12.11 Inc. VAT
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  • OEM Parts OEM Premium Engine Service Filter Kit for Discovery 1 300TDi, car engine filters and components for maintenance.

    OEM Premium Engine Service Filter Kit for Discovery 1 300TDi

    OEM Parts

    £18.59 Inc. VAT
    £15.49 Ex. VAT
    Servicing your Land Rover Discovery 1 300Tdi is easy with an OEM Premium Britpart service kit from JGS4x4. It has everything you need in one box! One of the best things you can do to keep your Land Rover Discovery 300Tdi, reliable, efficient and running...
    DA6007P
    £18.59 Inc. VAT
    £15.49 Ex. VAT
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    £18.59 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.