Discovery 1

Discovery 1

Discovery 1 Parts and Accessories

Browse parts and accessories suitable for Discovery 1 models produced from 1989 to 1998. Find components for routine servicing, mechanical repairs, restoration, off-road preparation, towing and vehicle upgrades.

Choose from Genuine parts where stated, OEM-quality components and aftermarket alternatives from established manufacturers. Always check the individual product description, engine, model year, VIN range and vehicle specification before ordering.

Parts and accessories suitable for Discovery 1
£
Free UK delivery* On qualifying orders
Same-day dispatch On stocked items ordered in time
UK
Independent UK supplier Supplying owners since 2002
4×4
Extensive Discovery range Service, repair and upgrade parts

Browse Discovery 1 Parts by Category

Select a category to narrow the products shown

Check Discovery 1 Fitment Before Ordering

Discovery 1 specifications changed throughout production, and parts may vary according to engine, model year, VIN, gearbox, axle and vehicle specification. Read the complete product listing and compare the stated compatibility information with your vehicle before ordering.

Check 200Tdi, 300Tdi or V8
Check manual or automatic gearbox
Check model year and VIN
Check axle and vehicle specification

Parts for Discovery 1 200Tdi, 300Tdi and V8 Models

JGS4x4 supplies an extensive range of parts and accessories suitable for Discovery 1 vehicles produced from 1989 to 1998. The catalogue covers early and later models fitted with 200Tdi, 300Tdi and V8 petrol engines, subject to the specific fitment information shown on each product page.

Available products include filters and service kits, braking components, suspension parts, steering components, engine parts, cooling equipment, electrical parts, exhaust systems, transmission components, body fittings, interior trim, wheels and accessories.

Genuine parts Original manufacturer-branded components where clearly stated in the product listing.
OEM-quality parts Components sourced from established manufacturers and automotive suppliers.
Aftermarket alternatives Replacement parts and upgrades covering different budgets and requirements.

Maintain, Repair or Upgrade Your Discovery 1

Use the category links above to narrow the Discovery 1 product range, or enter a known part number into the website search box. Because specification changes occurred throughout production, always confirm the engine, model year, VIN range and other stated fitment details before placing an order.

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  • Discovery 1 300Tdi Exhaust Tail Pipe Assembly Less Catalyst from JGS4x4

    300Tdi Exhaust Tail Pipe Assembly Less Catalyst for Discovery 1

    Direct Replacement

    £76.99 Inc. VAT
    £64.16 Ex. VAT
    Discovery 1 300Tdi exhaust tail pipe assembly less catalyst. SUITABLE FOR THE FOLLOWING LAND ROVER MODELS: Discovery 1, 300Tdi, 1989-1998 EQUIVALENT TO LAND ROVER PART NUMBER(S): ESR2391 The exhaust tail pipe on your Land Rover's exhaust system...
    ESR2391
    £76.99 Inc. VAT
    £64.16 Ex. VAT
    Qty in Cart: 0
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    £64.16 Ex. VAT
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  • Defender/Discovery 1 Viscous Fan Coupling-ERR3443 from JGS4x4

    Viscous Unit 3.9 EFI from MA and Late 1993-95 and EFI for Defender, Discovery, Range Rover Classic

    Direct Replacement

    £62.99 Inc. VAT
    £52.49 Ex. VAT
    This viscous fan coupling is designed for use with 3.9 EFI engines in Defender, Discovery 1, and Range Rover Classic models from the early 1980s through the mid-1990s. It plays a crucial role in the engine cooling system by engaging the fan blades as...
    ERR3443
    £62.99 Inc. VAT
    £52.49 Ex. VAT
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  • Brand New Turbo for Defender and Discovery 1 300Tdi - ERR4802 from JGS4x4 Brand New Turbo for Defender and Discovery 1 300Tdi - ERR4802 from JGS4x4

    Turbo for Defender and Discovery 1 300Tdi

    Direct Replacement

    £488.29 Inc. VAT
    £406.91 Ex. VAT
    Brand New Turbo for 300Tdi, suitable for Defender and Discovery 1. VEHICLE COMPATIBILITY:DefenderDiscovery 1 NOTE: 300Tdi EQUIVALENT TO OR RELATED PART NUMBER(S):ERR4802 At JGS4x4, we carefully select and supply parts that meet the needs of Land...
    ERR4802
    £488.29 Inc. VAT
    £406.91 Ex. VAT
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    £488.29 Inc. VAT
    £406.91 Ex. VAT
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  • Defender/Discovery 1 Mainshaft Bearing-UKC8L from JGS4x4

    Main Shaft Rear Pinion Bearing 17.5 x 40.0 for Defender, Discovery 1, Discovery 2, Range Rover Classic, Range Rover P38

    Direct Replacement

    £2.99 Inc. VAT
    £2.49 Ex. VAT
    This Main Shaft Rear Pinion Bearing 17.5 x 40.0 is designed for use in LT77 and R380 gearboxes fitted to Defender, Discovery 1, Discovery 2 1998-2004, Range Rover Classic, and Range Rover P38 1995-2002. Bearings play a crucial role in supporting and...
    UKC8L
    £2.99 Inc. VAT
    £2.49 Ex. VAT
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  • Defender/Discovery 1 LT77 Gearbox Mainshaft Oil Seal Collar from JGS4x4

    LT77 Gearbox Mainshaft Oil Seal Collar for Defender/Discovery 1

    Direct Replacement

    £6.19 Inc. VAT
    £5.16 Ex. VAT
    Defender/Discovery 1 LT77 gearbox mainshaft oil seal collar. SUITABLE FOR THE FOLLOWING LAND ROVER MODELS: Defender, 1983-2006 Discovery 1, 1989-1998 Range Rover Classic, 1971-1994 EQUIVALENT TO LAND ROVER PART NUMBER(S): FRC4493 TRANSMISSION TYPE: LT77...
    FRC4493
    £6.19 Inc. VAT
    £5.16 Ex. VAT
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  • LKJ500020G-Defender/Discovery 1 Inlet Manifold Gasket | OEM from JGS4x4

    Inlet Manifold Gasket for Defender, Discovery 1, Discovery 2, Range Rover Classic & P38 Petrol V8 3.5, 3.9 & 4.0 OEM

    OEM Parts

    £18.59 Inc. VAT
    £15.49 Ex. VAT
    This inlet manifold gasket is designed for petrol V8 engines with 3.5, 3.9, and 4.0 litre capacities, suitable for Defender, Discovery 1, Discovery 2, Range Rover Classic, and Range Rover P38 models. It creates a reliable seal between engine components...
    LKJ500020G
    £18.59 Inc. VAT
    £15.49 Ex. VAT
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  • Defender/Discovery 1 Inlet Manifold Gasket-LKJ500020 from JGS4x4

    Inlet Manifold Gasket for Defender, Discovery 1, Discovery 2 and Range Rover Classic & P38 Petrol V8 3.5, 3.9 & 4.0

    Direct Replacement

    £10.89 Inc. VAT
    £9.07 Ex. VAT
    This inlet manifold gasket is designed for petrol V8 engines with 3.5, 3.9, and 4.0 litre capacities, suitable for Defender, Discovery 1, Discovery 2, Range Rover Classic, and Range Rover P38 models. It creates a reliable seal between the inlet manifold...
    LKJ500020
    £10.89 Inc. VAT
    £9.07 Ex. VAT
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  • Defender/Discovery 1 Ignition Coil-RTC5628 from JGS4x4

    Ignition Coil for Defender, Discovery, Range Rover Classic Petrol

    Direct Replacement

    £17.99 Inc. VAT
    £14.99 Ex. VAT
    This ignition coil RTC5628 is designed for use with Defender, Discovery 1, and Range Rover Classic petrol models. It is an essential component to ensure reliable engine ignition performance. If your vehicle is experiencing misfires or starting...
    RTC5628
    £17.99 Inc. VAT
    £14.99 Ex. VAT
    Qty in Cart: 0
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    £17.99 Inc. VAT
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  • Defender/Discovery 1 Heavy-Duty Wheel Nut Wrench-27mm Nuts from JGS4x4

    Heavy Duty Wheel Wrench for Range Rover Classic and Discovery 1970 on OEM

    Direct Replacement

    £10.79 Inc. VAT
    £8.99 Ex. VAT
    This heavy-duty wheel wrench is designed for classic Range Rover and Discovery models from 1970 onwards. It fits 27mm nuts, providing a reliable and durable tool for securing wheel nuts effectively. Ideal for use on Defender, Discovery 1, and Range Rover...
    LR011870G
    £10.79 Inc. VAT
    £8.99 Ex. VAT
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    £10.79 Inc. VAT
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  • Defender/Discovery 1 Gasket-ERR631 from JGS4x4

    Gasket for Defender 200TDI Discovery 1 1989-1994 Range Rover Classic

    Direct Replacement

    £1.39 Inc. VAT
    £1.16 Ex. VAT
    This Gasket ERR631 is designed for use with Defender, Discovery 1, and Range Rover Classic models equipped with the 200TDI engine, covering years from 1971 to 2006 depending on the model. It creates a reliable seal between two component surfaces to...
    ERR631
    £1.39 Inc. VAT
    £1.16 Ex. VAT
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    £1.39 Inc. VAT
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  • Defender/Discovery 1 Fuel Pump Seal from JGS4x4

    Seal for Sender Unit Pump with Plastic Tank Diesel P38 for Discovery 1 300TDI 200TDI

    Direct Replacement

    £10.49 Inc. VAT
    £8.74 Ex. VAT
    This sealing ring is designed for sender unit pumps on various models including Discovery 1 and Range Rover Classic and P38S, covering petrol and diesel engines such as 300TDI, 200TDI, and petrol variants. Suitable for vehicles with plastic fuel tanks...
    NTC5859
    £10.49 Inc. VAT
    £8.74 Ex. VAT
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  • Cylinder 4 Fuel Injector Pipe for Defender and Discovery 1 300Tdi - STC1697 from JGS4x4

    Cylinder 4 Fuel Injector Pipe for Defender and Discovery 1 300Tdi

    Direct Replacement

    £11.99 Inc. VAT
    £9.99 Ex. VAT
    Cylinder 4 Fuel Injector Pipe for 300Tdi, suitable for Defender and Discovery 1. VEHICLE COMPATIBILITY:DefenderDiscovery 1Range Rover Classic NOTE: 300Tdi EQUIVALENT TO OR RELATED PART NUMBER(S):STC1697 Whether you're tackling a full rebuild or a simple...
    STC1697
    £11.99 Inc. VAT
    £9.99 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.