Engine

Engine

Defender Engine Power: Maintenance Parts & upgrades for performance

JGS4x4 offers high-quality parts and accessories specifically designed to ensure your Defender performs at its best in any terrain. Our selection includes durable OEM-quality replacements and premium aftermarket upgrades that enhance both off-road capability and overall vehicle reliability. Focusing on the engine, we provide components such air filters and performance high-flow air filters to optimize power and robust drive belts and hoses for exceptional durability and longevity. Every part is crafted for seamless compatibility and is built to withstand rigorous off-road demands, allowing you to maintain and upgrade your 4x4 with confidence and enjoy a more reliable and enjoyable driving experience.

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  • Return Ring-ETC6138 | OEM from JGS4x4

    Snap Ring for Oil Pump Drive on for Series 3, Series, Defender 2.5 Petrol, NA OEM

    OEM Parts

    £6.29 Inc. VAT
    £5.24 Ex. VAT
    This Snap Ring for Oil Pump Drive is designed for use with Series 3, Series, and Defender models equipped with 2.5 Petrol and 2.5 NA engines. It ensures secure locking of the thrust washer on the oil pump drive, maintaining optimal engine performance...
    ETC6138
    £6.29 Inc. VAT
    £5.24 Ex. VAT
    Qty in Cart: 0
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    £6.29 Inc. VAT
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  • Pressure Relief Valve-LR019009 | Genuine Land Rover from JGS4x4

    Fuel Rail Pressure Release Valve for Defender Puma 2.4

    Genuine Land Rover

    £21.48 Inc. VAT
    £17.90 Ex. VAT
    This Fuel Rail Pressure Release Valve is designed specifically for the Defender 2.4 Puma engine. It ensures optimal fuel system performance by regulating pressure and protecting the engine components. Ideal for engine repairs or rebuilds, this valve is a...
    LR019009LR
    £21.48 Inc. VAT
    £17.90 Ex. VAT
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    £21.48 Inc. VAT
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  • Plug-273166 | OEM from JGS4x4

    Oil Pump Plug for Defender, Discovery, Range Rover Classic OEM

    OEM Parts

    £10.49 Inc. VAT
    £8.74 Ex. VAT
    This Oil Pump Plug is designed for use with V8 EFI engines in Defender, Discovery 1, and Range Rover Classic models. Manufactured by the OEM Parts supplier, it ensures reliable performance and durability for your vehicle's engine system. Ideal for...
    273166
    £10.49 Inc. VAT
    £8.74 Ex. VAT
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  • Piston Ring Kit-8510071G | AE from JGS4x4

    Piston Ring Set for Defender 2.5 NA Standard Size AE

    AE

    £34.79 Inc. VAT
    £28.99 Ex. VAT
    This Piston Ring Set is designed for the Defender with a 2.5 NA engine, providing a precise fit for standard size Pistons. Manufactured by AE, this kit includes all necessary rings to ensure optimal engine performance and longevity. Ideal for engine...
    8510071G
    £34.79 Inc. VAT
    £28.99 Ex. VAT
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  • Pipe Clip-79158 | OEM from JGS4x4

    Fuel Pipe Clip Double for Defender Petrol Range Rover Series OEM

    OEM Parts

    £1.89 Inc. VAT
    £1.57 Ex. VAT
    This Fuel Pipe Clip Double is designed for petrol engines and is compatible with Defender, Range Rover, and Series models. It is used to securely fix and attach fuel pipes, ensuring reliable performance. Made from durable materials, this clip is...
    79158
    £1.89 Inc. VAT
    £1.57 Ex. VAT
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    £1.89 Inc. VAT
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  • Pipe-543767 from JGS4x4

    Fuel Filler Breather Pipe for Defender 110 & 130 Hicap To 1998

    Britpart

    £28.19 Inc. VAT
    £23.49 Ex. VAT
    This Fuel Filler Breather Pipe is designed for Defender 110 and 130 Hicap models up to 1998. It fits vehicles with VIN ranges up to WA159806, ensuring compatibility with specific early Defender models. Ideal for those repairing or rebuilding their...
    543767
    £28.19 Inc. VAT
    £23.49 Ex. VAT
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  • Petrol Exhaust Valve Guide-568687G | AE from JGS4x4

    Exhaust Valve Guide For Defender, Series 2.5 Petrol AE

    AE

    £4.49 Inc. VAT
    £3.74 Ex. VAT
    This Exhaust Valve Guide is designed for 2.25 4 Cylinder Petrol models from 1969 onwards, including 2.25 and 2.5 petrol engines. Suitable for Defender, Series, and Land Rover Series vehicles, it ensures optimal exhaust valve performance and durability...
    568687G
    £4.49 Inc. VAT
    £3.74 Ex. VAT
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    £4.49 Inc. VAT
    £3.74 Ex. VAT
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  • O-Ring-ERR531 from JGS4x4

    O Ring for Inlet Manifold Adaptor to Block NA and TD, Also Oil Pump on 200TDI, and for Defender, Discovery 1, Range Rover Classic 200TDI NA

    Britpart

    £0.99 Inc. VAT
    £0.82 Ex. VAT
    This O Ring is designed for use on the inlet manifold adaptor to block for NA and TD engines, and also fits the oil pump on 200TDI engines. Compatible with Defender, Discovery 1, and Range Rover Classic models, it ensures a reliable seal to prevent leaks...
    ERR531
    £0.99 Inc. VAT
    £0.82 Ex. VAT
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  • Oil Relief Valve-90602064 from JGS4x4

    Plunger Relief Valve for Defender, Discovery 1, Range Rover Classic Petrol

    Britpart

    £2.99 Inc. VAT
    £2.49 Ex. VAT
    This Plunger Relief Valve is designed for use on V8 petrol engines, including classic twin carburettor and EFI setups, suitable for Defender, Discovery 1, and Range Rover Classic models. It ensures optimal oil pressure regulation, protecting your...
    90602064
    £2.99 Inc. VAT
    £2.49 Ex. VAT
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    £2.99 Inc. VAT
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  • Oil Pump Drive Shaft-ERR1063 | OEM from JGS4x4

    Spindle Shaft for Oil Pump 2.25/2.5 Petrol, NA, TD and 200TDI for Defender, Discovery 1, Range Rover Classic OEM

    OEM Parts

    £24.29 Inc. VAT
    £20.24 Ex. VAT
    The Spindle Shaft for Oil Pump ERR1063 is designed for use with 2.25 and 2.5 Petrol, NA, TD, and 200TDI engines. It fits models including Defender, Discovery 1, and Range Rover Classic. This essential component transmits rotational power within the oil...
    ERR1063
    £24.29 Inc. VAT
    £20.24 Ex. VAT
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  • Oil Pump Assembly-LR004868G | OEM from JGS4x4

    Oil Pump 2.4 Engine for Defender Puma OEM

    OEM Parts

    £142.39 Inc. VAT
    £118.66 Ex. VAT
    This Oil Pump is designed for the 2.4 Puma Engine used in Defender models. Manufactured by the OEM Parts supplier, it ensures reliable performance and durability for engine repair or rebuild projects. Ideal for maintaining optimal oil circulation and...
    LR004868G
    £142.39 Inc. VAT
    £118.66 Ex. VAT
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    £142.39 Inc. VAT
    £118.66 Ex. VAT
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  • Oil Pump Assembly-ERR1178 from JGS4x4

    Engine Oil Pump Assembly for Defender 200TDI Also and Classic

    Britpart

    £85.99 Inc. VAT
    £71.66 Ex. VAT
    This Engine Oil Pump Assembly is designed for use with the 200TDI engine and fits models including Defender, Discovery 1, and Range Rover Classic. It is an essential component for maintaining optimal engine performance and reliability. Manufactured to...
    ERR1178
    £85.99 Inc. VAT
    £71.66 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.