Engine

Engine

At JGS4x4, we understand that your Land Rover Discovery 1 is more than just a vehicle; it’s an adventure-ready companion that deserves the best in automotive care. Our extensive range of high-quality parts and accessories is specifically designed to enhance the performance, reliability, and off-road capability of your Discovery 1. From durable engine components to OEM-quality replacements and aftermarket upgrades, each part is meticulously crafted to meet the rigorous demands of 4x4 enthusiasts. Our selection includes everything from heavy-duty suspension systems that improve ride quality and handling on rough terrain, to performance exhausts that optimise engine efficiency and power output.

We pride ourselves on offering parts that are not only compatible with your vehicle but are also engineered to withstand the toughest conditions, ensuring your Discovery 1 remains a dependable partner on and off the road. Safety is paramount, which is why our automotive parts are rigorously tested for durability and performance, giving you peace of mind during every journey. Whether you are looking to enhance your vehicle’s off-road capability or simply need reliable replacements for everyday wear, our expertly curated inventory supports your passion for exploration. Trust JGS4x4 to provide the high-performance components you need to keep your Land Rover Discovery 1 in peak condition.

Elevate your driving experience with our superior parts that promise to enhance reliability and safety, allowing you to tackle any adventure with confidence. Explore our collection today and discover the difference that quality makes in maintaining your 4x4 vehicle. With JGS4x4, you’re not just getting parts; you’re investing in the longevity and performance of your Land Rover Discovery 1..

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  • Gasket - ERR7339 from JGS4x4

    Fuel Pump to Block Gasket for Defender, Discovery 1, Range Rover 300TDI | ERR7339

    Direct Replacement

    £1.59 Inc. VAT
    £1.32 Ex. VAT
    This Fuel Pump to Block Gasket is designed for use with 300TDI engines in Defender, Discovery 1, and Range Rover Classic models. It creates a reliable seal between the fuel pump and engine block, preventing leaks and ensuring optimal engine performance...
    ERR7339
    £1.59 Inc. VAT
    £1.32 Ex. VAT
    Qty in Cart: 0
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    £1.59 Inc. VAT
    £1.32 Ex. VAT
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  • Defender/Discovery 1 Valve Stem Cap - LJC100270 | Genuine from JGS4x4

    Valve Stem Oil Seal / Cap for Defender, Discovery 1, Range Rover Classic 200TDI, 300TDi, Turbo Diesel Genuine Land Rover | LJC100270LR

    Genuine Land Rover

    £4.59 Inc. VAT
    £3.82 Ex. VAT
    This Valve Stem Oil Seal / Cap is designed for use with Defender, Discovery 1, and Range Rover Classic models equipped with 200TDI, 300TDi, and Turbo Diesel engines. It provides a reliable seal to protect the valve stem from dirt and moisture, ensuring...
    LJC100270LR
    £4.59 Inc. VAT
    £3.82 Ex. VAT
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    £4.59 Inc. VAT
    £3.82 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 | ETC4524

    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
    Qty in Cart: 0
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    £1.69 Inc. VAT
    £1.41 Ex. VAT
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  • Discovery 2 V8 Cylinder Head Gasket Set (Includes Elring Head Gaskets) from JGS4x4

    Cylinder Head Gasket Set Includes Elring Head Gaskets for V8 Discovery 2| STC4082EL

    OEM Parts

    £83.39 Inc. VAT
    £69.49 Ex. VAT
    This V8 Cylinder Head Gasket Set includes high-quality Elring head gaskets designed for Discovery 1 and Discovery 2 V8 models 1998-2004. The gasket set ensures a reliable seal between the cylinder head and engine block, maintaining the integrity of...
    STC4082EL
    £83.39 Inc. VAT
    £69.49 Ex. VAT
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    £83.39 Inc. VAT
    £69.49 Ex. VAT
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  • Discovery 1/Range Rover Classic Petrol Fuel Pump And Sender Unit - ESR3926 from JGS4x4

    Delphi Fuel Pump/Sender Unit Discovery V8 Petrol | ESR3926

    Direct Replacement

    £83.89 Inc. VAT
    £69.91 Ex. VAT
    The Delphi Fuel Pump/Sender Unit is designed for Discovery V8 petrol engines and Range Rover Classic V8 petrol engines. This unit combines the fuel pump and sender functions, ensuring reliable fuel delivery and accurate fuel level readings. Suitable for...
    ESR3926
    £83.89 Inc. VAT
    £69.91 Ex. VAT
    Qty in Cart: 0
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    £83.89 Inc. VAT
    £69.91 Ex. VAT
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  • Discovery 1/Range Rover Classic 200Tdi Intercooler Hose - ESR2263 from JGS4x4

    ntercooler Hose for 200TDI I Discovery 1 and Range Rover Classic| ESR2263

    Direct Replacement

    £5.19 Inc. VAT
    £4.32 Ex. VAT
    This intercooler hose is designed specifically for the Discovery 1 and Range Rover models equipped with the 200TDI engine. It is engineered to withstand the extreme heat and pressures experienced in turbocharged engines, ensuring reliable performance...
    ESR2263
    £5.19 Inc. VAT
    £4.32 Ex. VAT
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    £5.19 Inc. VAT
    £4.32 Ex. VAT
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  • Discovery 1 Brake Master Cylinder With ABS from JGS4x4

    Brake Master Cylinder for Discovery 1 | STC1284

    Direct Replacement

    £93.89 Inc. VAT
    £78.24 Ex. VAT
    This brake master cylinder is designed for Discovery 1 models from 1989 to 1998 equipped with ABS. It transfers the brake pedal movement through hydraulic fluid to the pistons in the brake cylinders or calipers, enabling effective braking by pressing...
    STC1284
    £93.89 Inc. VAT
    £78.24 Ex. VAT
    Qty in Cart: 0
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    £93.89 Inc. VAT
    £78.24 Ex. VAT
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  • Timing Housing Inner Crankshaft Oil Seal - Viton for Defender/Discovery 1 300TDi from JGS4x4

    Timing Housing Inner Crankshaft Oil Seal - Viton for Defender/Discovery 1 300TDi

    OEM Parts

    £6.79 Inc. VAT
    £5.66 Ex. VAT
    Defender/Discovery 1 300Tdi timing housing inner crankshaft oil seal - Viton. SUITABLE FOR THE FOLLOWING LAND ROVER MODELS: Defender, 300Tdi, 1983-2006 Discovery 1, 300Tdi, 1989-1998 Range Rover Classic, 300Tdi, 1971-1994 EQUIVALENT TO LAND ROVER PART...
    ERR4575G
    £6.79 Inc. VAT
    £5.66 Ex. VAT
    Qty in Cart: 0
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    £6.79 Inc. VAT
    £5.66 Ex. VAT
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  • Defender/Discovery 1 Oil Sump Gasket from JGS4x4

    Oil Sump Gasket for Defender, Range Rover Classic Discovery Payen | 602087G

    Payen

    £6.89 Inc. VAT
    £5.74 Ex. VAT
    This oil sump gasket is designed for use with Defender, Range Rover Classic, and Discovery models. It creates a reliable seal between engine components to prevent oil leaks, ensuring optimal engine performance. Suitable for petrol engines, this gasket is...
    602087G
    £6.89 Inc. VAT
    £5.74 Ex. VAT
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  • Defender/Discovery 1 Inlet Manifold Gasket Clamp from JGS4x4

    Clamp for Inlet Manifold Gasket on V8 Petrol 3.5 Twin Carb, 3.9/4.0, and P38 for Defender, Discovery 1, Discovery 2, Range Rover Classic | ERR7282

    Direct Replacement

    £3.99 Inc. VAT
    £3.32 Ex. VAT
    This clamp is designed for the inlet manifold gasket on V8 petrol engines including 3.5 Twin Carb, 3.9, and 4.0 variants. It fits models such as Defender, Discovery 1, Discovery 2 V8 1998-2004, and Range Rover Classic V8 1971-1994. The clamp ensures a...
    ERR7282
    £3.99 Inc. VAT
    £3.32 Ex. VAT
    Qty in Cart: 0
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    £3.99 Inc. VAT
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  • Defender/Discovery 1 Gasket - ERR631 from JGS4x4

    Gasket for Defender 200TDI Discovery 1 1989-1994 Range Rover Classic | ERR631

    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
    £1.16 Ex. VAT
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  • Defender/Discovery 1 Fuel Filter from JGS4x4

    Fuel Filter Element Petrol V8 with Carburettors for Defender 90/110, Discovery, Range Rover Classic | JS660L

    Direct Replacement

    £1.89 Inc. VAT
    £1.57 Ex. VAT
    The Crosland Fuel Filter Element JS660L is designed for use with petrol and diesel engines in Defender, Discovery 1, and Range Rover Classic models. This fuel filter element effectively protects your engine from abrasive contaminants in the fuel system,...
    JS660L
    £1.89 Inc. VAT
    £1.57 Ex. VAT
    Qty in Cart: 0
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    £1.89 Inc. VAT
    £1.57 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.