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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  • Oil Pump Drive Shaft from JGS4x4

    Oil Pump Shaft and Gear for Defender, Discovery 1, Range Rover 3.5 Twin Carb

    Direct Replacement

    £47.19 Inc. VAT
    £39.32 Ex. VAT
    This Oil Pump Shaft and Gear is designed for use with 3.5 Twin Carb engines in Defender, Discovery 1, and Range Rover models. It efficiently transmits rotational power within the engine's oil pump system, ensuring reliable performance. Ideal for...
    ERC1351
    £47.19 Inc. VAT
    £39.32 Ex. VAT
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    £47.19 Inc. VAT
    £39.32 Ex. VAT
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  • FTC3646-Gasket | Genuine from JGS4x4

    Gasket for Defender, Discovery and Range Rover Classic

    Genuine Land Rover

    £5.39 Inc. VAT
    £4.49 Ex. VAT
    This genuine Land Rover gasket is designed for use with Defender, Discovery, and Range Rover Classic models. It creates a reliable seal between two component surfaces to prevent leaks, ensuring optimal performance. It is recommended to replace the gasket...
    FTC3646LR
    £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 1/Range Rover Classic Engine Cooling Fan Viscous Coupling from JGS4x4

    Viscous Unit for Cooling Fan on V8 EFI Also EFI and 2.4 VM Engine 11 Blade 17" for Discovery 1 Range Rover Classic

    Direct Replacement

    £67.49 Inc. VAT
    £56.24 Ex. VAT
    This viscous unit is designed for the engine cooling fan on V8 EFI and 2.4 VM engines, suitable for Discovery 1 and Range Rover Classic. It helps regulate the fan speed by engaging the blades only when the engine temperature rises, improving cooling...
    ETC1260
    £67.49 Inc. VAT
    £56.24 Ex. VAT
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    £67.49 Inc. VAT
    £56.24 Ex. VAT
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  • Discovery 1 Timing Belt Tensioner from JGS4x4

    Timing Belt Tensioner for Discovery 1 2.0 MPi

    Direct Replacement

    £16.49 Inc. VAT
    £13.74 Ex. VAT
    This Timing Belt Tensioner is designed specifically for the Discovery 1 with a 2.0 MPi petrol engine, covering model years 1989 to 1998. It plays a crucial role in maintaining the correct tension of the timing belt, ensuring smooth engine operation and...
    LHP10016L
    £16.49 Inc. VAT
    £13.74 Ex. VAT
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    £16.49 Inc. VAT
    £13.74 Ex. VAT
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  • Discovery 1 Inlet Valve from JGS4x4

    Inlet Valve 2.0 Petrol Engine for Discovery 1 AE

    AE

    £6.99 Inc. VAT
    £5.82 Ex. VAT
    This Inlet Valve is designed for the 2.0 Petrol Engine used in the Discovery 1 model from 1989 to 1998. It plays a crucial role in engine performance by allowing air and fuel to enter the combustion chamber, operated by the camshaft. The valve then seals...
    LGH101060L
    £6.99 Inc. VAT
    £5.82 Ex. VAT
    Qty in Cart: 0
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    £6.99 Inc. VAT
    £5.82 Ex. VAT
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  • Discovery 1 Exhaust Manifold Gasket from JGS4x4

    Exhaust Manifold Gasket for Discovery 1 2.0 REINZ

    REINZ

    £3.99 Inc. VAT
    £3.32 Ex. VAT
    This Exhaust Manifold Gasket is designed for the Discovery 1 with a 2.0 engine. It creates a reliable seal between the exhaust manifold and pipe, preventing exhaust gas leaks. Ideal for replacement whenever the exhaust manifold or pipe is removed or...
    LKG10002
    £3.99 Inc. VAT
    £3.32 Ex. VAT
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    £3.99 Inc. VAT
    £3.32 Ex. VAT
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  • Discovery 1 Cover Gasket from JGS4x4

    Exhaust Camshaft Cover Gasket for Discovery 1 2.0 L REINZ

    REINZ

    £7.69 Inc. VAT
    £6.41 Ex. VAT
    This Exhaust Camshaft Cover Gasket is designed for the Discovery 1 with a 2.0L MPI engine, covering models from 1989 to 1998. Manufactured by REINZ, this gasket ensures a reliable seal between engine components to prevent leaks. It is recommended to...
    LVP100170
    £7.69 Inc. VAT
    £6.41 Ex. VAT
    Qty in Cart: 0
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    £7.69 Inc. VAT
    £6.41 Ex. VAT
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  • Discovery 1 Brake Master Cylinder Less Reservoir from JGS4x4

    Brake Master Cylinder for Discovery 1 TRW

    TRW

    £216.59 Inc. VAT
    £180.49 Ex. VAT
    This brake master cylinder is designed for Discovery 1 models from 1989 to 1998. It is a high-quality from TRW, engineered to transfer brake pedal movement via hydraulic fluid to the brake cylinders or calipers, ensuring effective braking performance...
    STC1284G
    £216.59 Inc. VAT
    £180.49 Ex. VAT
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    £216.59 Inc. VAT
    £180.49 Ex. VAT
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  • Defender/Discovery 1 Washer-FRC6103 from JGS4x4

    Transfer Box Front Housing Gasket for Defender, Discovery 1, Range Rover Classic

    Direct Replacement

    £0.89 Inc. VAT
    £0.74 Ex. VAT
    This Transfer Box Front Housing Gasket is designed for use with Defender, Discovery 1, and Range Rover Classic models. It provides a reliable seal for the LT230 transfer box front housing, ensuring optimal performance and preventing leaks. Suitable for...
    FRC6103
    £0.89 Inc. VAT
    £0.74 Ex. VAT
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    £0.89 Inc. VAT
    £0.74 Ex. VAT
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  • Defender/Discovery 1 Valve Spring from JGS4x4

    Valve Spring for Defender 3.5 V8, Discovery 1, Discovery 2 V8, Range Rover Classic, Range Rover P38 1995-1985

    Genuine Land Rover

    £9.99 Inc. VAT
    £8.32 Ex. VAT
    This valve spring is designed for use with a range of classic and later model vehicles including Defender 3.5V8 1983-2006, Discovery 1, Discovery 2 V8 1998-2004, Range Rover Classic 3.5 V8 1971-1994, Range Rover P38 V8 1995-2002, and Series 3 3.5 V8...
    ERR4628Z
    £9.99 Inc. VAT
    £8.32 Ex. VAT
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    £9.99 Inc. VAT
    £8.32 Ex. VAT
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  • Defender/Discovery 1 Transfer Box Main Casing Gasket from JGS4x4

    Transfer Box Main Casing Gasket for Defender, Discovery

    Direct Replacement

    £0.89 Inc. VAT
    £0.74 Ex. VAT
    This Transfer Box Main Casing Gasket is designed for use with Defender models from 1983 to 2006 and Discovery 1 models from 1989 to 1998. It creates a reliable seal between the surfaces of the transfer box main casing components, preventing leaks and...
    FRC5413
    £0.89 Inc. VAT
    £0.74 Ex. VAT
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    £0.89 Inc. VAT
    £0.74 Ex. VAT
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  • Defender/Discovery 1 Timing Chain from JGS4x4

    Timing Chain for Defender, Discovery 1, Range Rover 3.5, 3.9 and 4.0 Petrol C S Gear

    C S Gear

    £23.49 Inc. VAT
    £19.57 Ex. VAT
    This timing chain is designed for use with 3.5, 3.9, and 4.0 petrol engines in Defender, Discovery 1, and Range Rover models. It is essential for maintaining smooth engine operation by ensuring precise timing of the engine's internal components. Regular...
    ERC7929
    £23.49 Inc. VAT
    £19.57 Ex. VAT
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    £23.49 Inc. VAT
    £19.57 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.