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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  • Valve Insert - ERR3753 | Genuine Land Rover from JGS4x4

    Exhaust Valve Seat for Defender 300TDI Classic Genuine Land Rover | ERR3753LR

    Genuine Land Rover

    £10.99 Inc. VAT
    £9.16 Ex. VAT
    This Exhaust Valve Seat is designed for use with the 300TDI engine in Defender, Discovery 1, and Range Rover Classic models. It ensures optimal engine performance and durability by providing a precise fit and reliable sealing for the exhaust valves...
    ERR3753LR
    £10.99 Inc. VAT
    £9.16 Ex. VAT
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    £10.99 Inc. VAT
    £9.16 Ex. VAT
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  • ERR2083 - Sensor Assembly | Bosch from JGS4x4

    Turbo Boost Pressure Sensor for EGR System for Discovery 1 Range Rover | ERR2083

    BOSCH

    £34.99 Inc. VAT
    £29.16 Ex. VAT
    The Turbo Boost Pressure Sensor for EGR System is designed for use with Discovery 1 and Range Rover models equipped with Turbo engines. This sensor assembly plays a crucial role in monitoring and regulating boost pressure within the EGR system, ensuring...
    ERR2083
    £34.99 Inc. VAT
    £29.16 Ex. VAT
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    £34.99 Inc. VAT
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  • Oil Pump Gear from JGS4x4

    Oil Pump Gear for Defender 3.5, Discovery 1 3.5, Range Rover 3.5 | 614037

    Direct Replacement

    £22.99 Inc. VAT
    £19.16 Ex. VAT
    This Oil Pump Gear is designed for use with 3.5 V8 engines fitted in Defender, Discovery 1, and Range Rover models. It is an essential component for maintaining proper oil circulation within the engine, ensuring optimal performance and longevity...
    614037
    £22.99 Inc. VAT
    £19.16 Ex. VAT
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    £22.99 Inc. VAT
    £19.16 Ex. VAT
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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 | ERC1351

    Direct Replacement

    £39.99 Inc. VAT
    £33.32 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
    £39.99 Inc. VAT
    £33.32 Ex. VAT
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    £39.99 Inc. VAT
    £33.32 Ex. VAT
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  • Petrol Fuel Pump for Discovery 1 - WFX101020 from JGS4x4

    Fuel Tank Pump with Petrol Engine for Discovery 1 OEM | WFX101020

    OEM Parts

    £352.89 Inc. VAT
    £294.07 Ex. VAT
    This Fuel Tank Pump with Petrol Engine is designed specifically for the Discovery 1 model. Manufactured by OEM Parts, it ensures reliable performance and compatibility with petrol engines. Ideal for maintaining optimal fuel delivery and engine...
    WFX101020
    £352.89 Inc. VAT
    £294.07 Ex. VAT
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  • Freelander 1 2.0 Tcie Rover Diesel Timing Belt Idler from JGS4x4

    Modified Timing Belt Idler for Defender, Discovery 1, Range Rover Classic 300TDI | LHV100160

    Direct Replacement

    £9.89 Inc. VAT
    £8.24 Ex. VAT
    This Modified Timing Belt Idler is designed for vehicles equipped with the 300TDI engine, including Defender, Discovery 1, and Range Rover Classic models. It ensures smooth operation of the timing belt system, which is critical for engine performance and...
    LHV100160
    £9.89 Inc. VAT
    £8.24 Ex. VAT
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  • Flanged Bolt - FB110141 from JGS4x4

    Bolt M10 x 70 For Timing Belt Tensioner on for Defender, Discovery 1, Range Rover 200TDI and 300TDI| FB110141

    Direct Replacement

    £1.49 Inc. VAT
    £1.24 Ex. VAT
    This Bolt M10 x 70 is designed specifically for the timing belt tensioner on 200TDI and 300TDI engines. Suitable for Defender, Discovery 1, and Range Rover Classic models, this flanged bolt ensures secure fastening of components critical to engine timing...
    FB110141
    £1.49 Inc. VAT
    £1.24 Ex. VAT
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    £1.49 Inc. VAT
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  • ERR7283G - Discovery 2 V8 Inlet Manifold Seal Gasket | OEM from JGS4x4

    Seal for Inlet Manifold for V8 Engine 3.5 & 4.0, Classic EFI, & EFI, and P38 | ERR7283G

    OEM Parts

    £4.49 Inc. VAT
    £3.74 Ex. VAT
    This inlet manifold seal gasket is designed for V8 engines with 3.5 and 4.0 litre capacities, suitable for a range of classic and EFI models including Discovery 1, Discovery 2, Range Rover Classic, and Range Rover P38. The gasket ensures a reliable seal...
    ERR7283G
    £4.49 Inc. VAT
    £3.74 Ex. VAT
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    £4.49 Inc. VAT
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  • Discovery 1/Range Rover Classic Rear Brake Caliper Piston from JGS4x4

    Stainless Steel Piston for Caliper Rear for Defender 90 and Discovery 1 AP Driveline| 606696G

    AP Driveline

    £8.69 Inc. VAT
    £7.24 Ex. VAT
    This stainless steel rear brake caliper piston is designed for use with the 90 Classic and Discovery 1 models. It is suitable for vehicles produced between 1971 and 1998, providing a reliable replacement part for repairing or rebuilding rear brake...
    606696G
    £8.69 Inc. VAT
    £7.24 Ex. VAT
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    £8.69 Inc. VAT
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  • Discovery 1/Range Rover Classic LT77 Gearbox Clutch Slave Cylinder - TKC2786L from JGS4x4

    Slave Cylinder for Discovery 1 TDI 200TDI Range Rover Classic | TKC2786L

    Direct Replacement

    £9.69 Inc. VAT
    £8.07 Ex. VAT
    This clutch slave cylinder is designed for Discovery 1 and Range Rover Classic models equipped with TDI and 200TDI engines, covering years from 1970 to 1993. It operates hydraulically to disengage the clutch when the pedal is pressed, ensuring smooth...
    TKC2786L
    £9.69 Inc. VAT
    £8.07 Ex. VAT
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    £9.69 Inc. VAT
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  • Discovery 1/Range Rover Classic Fuel Injector from JGS4x4

    Fuel Injector for V8 3.9, 4.0, 4.6 Petrol for Discovery 1/Range Rover Classic INTERMOTOR | ERR722

    INTERMOTOR

    £47.79 Inc. VAT
    £39.82 Ex. VAT
    This Discovery 1/Range Rover Classic Fuel Injector is designed for V8 petrol engines including 3.9, 4.0, and 4.6 litre variants. Suitable for models from 1971 to 2002, it features electronically controlled valves that spray fuel efficiently into the...
    ERR722
    £47.79 Inc. VAT
    £39.82 Ex. VAT
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    £47.79 Inc. 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 | ETC1260

    Direct Replacement

    £66.19 Inc. VAT
    £55.16 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
    £66.19 Inc. VAT
    £55.16 Ex. VAT
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    £66.19 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.