Discovery 1

Discovery 1

JGS4x4 – Parts and Accessories Suitable for Discovery 1 (1989–1998)

JGS4x4 are authorised stockists of Britpart and Allmakes 4x4, supplying a wide range of quality parts and accessories compatible with Land Rover Discovery 1 models. Our range includes genuine parts, OEM-quality replacements, and reliable aftermarket options to maintain, repair, or upgrade all Discovery 1 vehicles from 1989 to 1998.

It is easy to find what you are looking for at JGS4x4. Use the powerful search box at the top of every page by simply typing in the part number or description to quickly find the Discovery 1 parts or accessories that you are looking for.
Land Rover Discovery 1 parts and accessories from JGS4x4
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Land Rover Discovery 1 Accessories
Land Rover Discovery 1 axle and transmission parts
Land Rover Discovery 1 body exterior and interior parts
Land Rover Discovery 1 braking components
Land Rover Discovery 1 cooling and heating parts
Land Rover Discovery 1 electrical parts
Land Rover Discovery 1 engine parts
Land Rover Discovery 1 exhaust parts
Land Rover Discovery 1 service kits
Land Rover Discovery 1 steering parts
Land Rover Discovery 1 suspension parts
Land Rover Discovery 1 wheels and tyres

Discovery 1: High-Quality Parts for Classic Performance

JGS4x4 offers a comprehensive selection of high-quality parts and accessories specifically designed for the Discovery 1. Our inventory includes durable OEM-quality replacements and innovative aftermarket upgrades across all systems, including robust axles, reliable braking components, and functional exterior accessories. Each part is meticulously engineered for perfect compatibility and built to withstand the rigorous demands of off-road driving. Trust JGS4x4 to enhance your Discovery 1's longevity, reliability, and off-road capability, ensuring your classic adventure companion performs at its absolute best.

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  • Cylinder Block Gasket Set for Discovery 1 and Defender 200Tdi - STC1557 from JGS4x4

    Cylinder Block Gasket Set for Discovery 1 and Defender 200Tdi

    Direct Replacement

    £31.39 Inc. VAT
    £26.16 Ex. VAT
    Cylinder Block Gasket Set for 200Tdi, suitable for Discovery 1 and Defender. VEHICLE COMPATIBILITY:Discovery 1DefenderRange Rover Classic NOTE: 200Tdi EQUIVALENT TO OR RELATED PART NUMBER(S):STC1557 JGS4x4 is dedicated to supplying quality parts for...
    STC1557
    £31.39 Inc. VAT
    £26.16 Ex. VAT
    Qty in Cart: 0
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    £31.39 Inc. VAT
    £26.16 Ex. VAT
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  • Windscreen Bracket Lower Gasket for Defender - LR055347 from JGS4x4

    EGR Blanking Plug on 300TDI for Defender, Discovery 1, Range Rover Classic

    Direct Replacement

    £2.19 Inc. VAT
    £1.82 Ex. VAT
    This EGR blanking plug is designed for use with 300TDI engines in Defender, Discovery 1, and Range Rover Classic models. It provides a reliable solution for blanking off the EGR system, helping to maintain engine performance and reduce emissions issues...
    ERR4698
    £2.19 Inc. VAT
    £1.82 Ex. VAT
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    £2.19 Inc. VAT
    £1.82 Ex. VAT
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  • Land Rover 4.0/4.2/4.6 V8 Con Rod Bearing Set-Standard from JGS4x4

    Con Rod Bearing Set for Defender, Discovery 1, Discovery 2, Range Rover P38 3.9, 4.0 V8 EFI Petrol Standard Size

    Direct Replacement

    £21.69 Inc. VAT
    £18.07 Ex. VAT
    This Con Rod Bearing Set is designed for 3.9 and 4.0 V8 EFI petrol engines, suitable for Defender, Discovery 1, Discovery 2, and Range Rover P38 models. The set includes standard size bearings that support smooth rotation of engine components by reducing...
    STC1426
    £21.69 Inc. VAT
    £18.07 Ex. VAT
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    £21.69 Inc. VAT
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  • Defender/Discovery 1 Alternator Drive Belt-ERR5579 from JGS4x4

    Serpentine Alternator Belt for Defender, Discovery 1, Range Rover Classic 3.9 & 4.0 EFI

    Direct Replacement

    £7.99 Inc. VAT
    £6.66 Ex. VAT
    This serpentine alternator belt is designed for use with 3.9 and 4.0 EFI engines in Defender, Discovery 1, and Range Rover Classic vehicles equipped with air conditioning. It ensures reliable power transmission to essential components such as the...
    ERR5579
    £7.99 Inc. VAT
    £6.66 Ex. VAT
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    £7.99 Inc. VAT
    £6.66 Ex. VAT
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  • Defender/Discovery 1 Alloy Wheel Black-18X8 ET20 5X165 from JGS4x4

    Alloy Wheel Black 18X8 ET20 5X165 for Defender, Discovery

    Direct Replacement

    £223.59 Inc. VAT
    £186.32 Ex. VAT
    Upgrade your Defender or Discovery 1 with this sleek black alloy wheel measuring 18x8 with an ET20 offset and 5x165 bolt pattern. Designed to fit models from 1983 to 2006 for Defender and 1989 to 1998 for Discovery 1, this wheel enhances both the look...
    GA6548
    £223.59 Inc. VAT
    £186.32 Ex. VAT
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    £223.59 Inc. VAT
    £186.32 Ex. VAT
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  • Defender Drive Belt Tensioner from JGS4x4

    Tensioner Pulley for Defender, Discovery 1, Range Rover Classic 3.9 & 4.0 EFI Vehicles with Air Con

    Direct Replacement

    £45.89 Inc. VAT
    £38.24 Ex. VAT
    This tensioner pulley is designed for 3.9 and 4.0 EFI engines fitted in Defender, Discovery 1, and Range Rover Classic models equipped with air conditioning. It ensures optimal drive belt tension, helping to maintain the performance of ancillary...
    ERR3440
    £45.89 Inc. VAT
    £38.24 Ex. VAT
    Qty in Cart: 0
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    £45.89 Inc. VAT
    £38.24 Ex. VAT
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  • Crankshaft Position Sensor CPS - NSC100390L from JGS4x4

    Crankshaft Position Sensor CPS

    Direct Replacement

    £15.69 Inc. VAT
    £13.07 Ex. VAT
    Crankshaft position sensor CPS. SUITABLE FOR THE FOLLOWING LAND ROVER MODELS: Discovery 1, 1989-1998 Freelander 1 L314, 1.8i Petrol, 1997-2006 EQUIVALENT TO LAND ROVER PART NUMBER(S): NSC100390L FUEL TYPE: Petrol The crankshaft sensor monitors the speed...
    NSC100390L
    £15.69 Inc. VAT
    £13.07 Ex. VAT
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    £15.69 Inc. VAT
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  • FRC8767-Clevis Pin | OEM from JGS4x4

    Clevis Pin for Defender, Discovery, Range Rover OEM

    OEM Parts

    £6.19 Inc. VAT
    £5.16 Ex. VAT
    This Clevis Pin is designed for the link rod on the transfer box with LT77 gearbox, compatible with Defender, Discovery 1, and Range Rover Classic models. Manufactured by the OEM Parts supplier, it ensures reliable performance and precise fitment for...
    FRC8767
    £6.19 Inc. VAT
    £5.16 Ex. VAT
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    £6.19 Inc. VAT
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  • LLH500100-Breather Hose | OEM from JGS4x4

    Plenum Hose to Rocker for EFI 4.0, for Discovery 1, Range Rover P38 OEM

    OEM Parts

    £1.89 Inc. VAT
    £1.57 Ex. VAT
    This plenum hose to rocker is designed for EFI 4.0 engines and fits Discovery 1 and Range Rover P38 models. It is a flexible rubber hose that plays a crucial role in the engine's breather system. Over time, this hose may degrade or split, leading to...
    LLH500100
    £1.89 Inc. VAT
    £1.57 Ex. VAT
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    £1.89 Inc. VAT
    £1.57 Ex. VAT
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  • Breather Hose from JGS4x4

    Breather Hose

    Direct Replacement

    £1.99 Inc. VAT
    £1.66 Ex. VAT
    Breather hose. SUITABLE FOR THE FOLLOWING LAND ROVER MODELS: Discovery 1, 1989-1998 Range Rover P38, V8, 1995-2002 EQUIVALENT TO LAND ROVER PART NUMBER(S): LLH500090 The breather hose is a flexible pipe often made of rubber on your Land Rover...
    LLH500090
    £1.99 Inc. VAT
    £1.66 Ex. VAT
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    £1.99 Inc. VAT
    £1.66 Ex. VAT
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  • Alloy Wheel Centre Cap Silver Sparkle from JGS4x4

    75mm Boost Alloy Wheel Cap for Defender, Discovery 1 and Range Rover Classic

    Genuine Land Rover

    £12.94 Inc. VAT
    £10.78 Ex. VAT
    This 75mm Boost Alloy Wheel Cap in silver sparkle finish is designed for Defender, Discovery 1, and Range Rover Classic models. It provides a stylish and durable centre cap solution to enhance the appearance of your alloy wheels. Manufactured by Genuine...
    ANR2391MNHLR
    £12.94 Inc. VAT
    £10.78 Ex. VAT
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    £12.94 Inc. VAT
    £10.78 Ex. VAT
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  • Alarm Switch from JGS4x4

    Alarm and Bonnet Switch for Defender, Discovery, Range Rover Classic

    Genuine Land Rover

    £74.21 Inc. VAT
    £61.84 Ex. VAT
    This Alarm and Bonnet Switch is designed for use with Defender, Discovery 1, and Range Rover Classic models. It functions as an alarm switch, enabling the opening or closing of electrical circuits commonly used in driver-controlled systems such as...
    AMR2022LR
    £74.21 Inc. VAT
    £61.84 Ex. VAT
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    £74.21 Inc. VAT
    £61.84 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.