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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  • Gasket-ERR7339 from JGS4x4

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

    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
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    £1.59 Inc. VAT
    £1.32 Ex. VAT
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  • Defender/Range Rover Classic Injector Seal-Top And Bottom from JGS4x4

    Small O Ring for Fuel Injectors on Rover V8 EFI Engine for Defender, Discovery 1, Range Rover

    Direct Replacement

    £0.79 Inc. VAT
    £0.66 Ex. VAT
    This Small O Ring is designed for fuel injectors on Rover V8 EFI engines, suitable for Defender, Discovery 1, and Range Rover models. It ensures a reliable seal between injector components to prevent leaks and maintain optimal engine performance. Ideal...
    RTC5679
    £0.79 Inc. VAT
    £0.66 Ex. VAT
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    £0.79 Inc. VAT
    £0.66 Ex. VAT
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  • In Tank Petrol Fuel Pump for Defender/Range Rover Classic from JGS4x4

    In Tank Petrol Fuel Pump for Defender/Range Rover Classic

    Direct Replacement

    £61.99 Inc. VAT
    £51.66 Ex. VAT
    Defender/Range Rover Classic fuel pump. SUITABLE FOR THE FOLLOWING LAND ROVER MODELS: Defender 110, Petrol, 1983-2006 Range Rover Classic, Petrol, 1971-1994 EQUIVALENT TO LAND ROVER PART NUMBER(S): PRC7020 NOTES: For petrol carburettor engines...
    PRC7020
    £61.99 Inc. VAT
    £51.66 Ex. VAT
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    £61.99 Inc. VAT
    £51.66 Ex. VAT
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  • Cylinder Head Gasket 1 Hole for Defender and Discovery 2 Td5 - LVB000250 from JGS4x4

    Cylinder Head Gasket 1 Hole for Defender and Discovery 2 Td5

    Direct Replacement

    £24.39 Inc. VAT
    £20.32 Ex. VAT
    Cylinder Head Gasket 1 Hole for Td5, suitable for Defender and Discovery 2. VEHICLE COMPATIBILITY:Discovery 2Defender NOTE: Td5 EQUIVALENT TO OR RELATED PART NUMBER(S):LVB000200, LVB000250, LVB101770 JGS4x4 are specialists in parts for Land Rover...
    LVB000250
    £24.39 Inc. VAT
    £20.32 Ex. VAT
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    £24.39 Inc. VAT
    £20.32 Ex. VAT
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  • Front Timing Belt Cover Gasket for Defender 300Tdi - ERR7293 from JGS4x4

    Front Timing Belt Cover Gasket for Defender 300Tdi

    Direct Replacement

    £4.19 Inc. VAT
    £3.49 Ex. VAT
    Front Timing Belt Cover Gasket for 300Tdi, suitable for Defender. VEHICLE COMPATIBILITY:Defender NOTE: 300Tdi EQUIVALENT TO OR RELATED PART NUMBER(S):ERR4120, ERR7293 Every product we sell is backed by our commitment to quality and service. JGS4x4...
    ERR7293
    £4.19 Inc. VAT
    £3.49 Ex. VAT
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    £4.19 Inc. VAT
    £3.49 Ex. VAT
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  • Intercooler for Defender/Discovery 1 300TDi from JGS4x4

    Intercooler for Defender/Discovery 1 300TDi

    Direct Replacement

    £147.29 Inc. VAT
    £122.74 Ex. VAT
    Defender/Discovery 1 300Tdi intercooler. SUITABLE FOR THE FOLLOWING LAND ROVER MODELS: Defender, 300Tdi, 1994-1998 Discovery 1, 300Tdi, 1994-1998 Range Rover Classic, 300Tdi, 1994-1995 EQUIVALENT TO LAND ROVER PART NUMBER(S): FTP8030 Intercoolers are an...
    FTP8030
    £147.29 Inc. VAT
    £122.74 Ex. VAT
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    £147.29 Inc. VAT
    £122.74 Ex. VAT
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  • Defender/Discovery 1 200TDI Exhaust Manifold Gasket | Reinz from JGS4x4

    Manifold Gasket for Defender 200TDI REINZ

    REINZ

    £7.99 Inc. VAT
    £6.66 Ex. VAT
    This manifold gasket is designed for use with the 200TDI engine in Defender models. It ensures a reliable seal between the exhaust manifold and pipe, preventing exhaust gas leaks. Ideal for replacement during exhaust manifold or pipe maintenance, this...
    ERR1208G
    £7.99 Inc. VAT
    £6.66 Ex. VAT
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    £7.99 Inc. VAT
    £6.66 Ex. VAT
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  • Engine Oil Suction Pipe O Ring for Defender from JGS4x4

    Engine Oil Suction Pipe O Ring for Defender

    Direct Replacement

    £5.29 Inc. VAT
    £4.41 Ex. VAT
    Replacement O ring for the engine oil suction pipe in the sump of the engine. Image shows pack of five but this is for one single O ring. KIT CONTENTS 1 x O ring A quality replacement part, equivalent to Land Rover part number: ERR6401 SUITABLE FOR THE...
    ERR6401
    £5.29 Inc. VAT
    £4.41 Ex. VAT
    Qty in Cart: 0
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    £5.29 Inc. VAT
    £4.41 Ex. VAT
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  • Defender Rocker Cover Breather Seal 2.5 N/A TD & 2.5 Petrol - ERR736 from JGS4x4

    Rocker Cover Breather Seal 2.5 N/A TD & 2.5 Petrol for Defender

    Direct Replacement

    £2.19 Inc. VAT
    £1.82 Ex. VAT
    Defender Rocker Cover Breather Seal 2.5 N/A TD & 2.5 Petrol EQUIVALENT TO LAND ROVER PART NUMBER: ERR736 SUITABLE FOR THE FOLLOWING LAND ROVER MODELS:Defender, 2.5 Petrol, 2.5D/TD, 1983-1990
    ERR736
    £2.19 Inc. VAT
    £1.82 Ex. VAT
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    £2.19 Inc. VAT
    £1.82 Ex. VAT
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  • Land Rover 200Tdi/300Tdi Standard Crankshaft Bearing Set from JGS4x4

    Land Rover 200Tdi/300Tdi Standard Crankshaft Bearing Set

    KING

    £21.29 Inc. VAT
    £17.74 Ex. VAT
    Crankshaft bearing set - standard Suitable for the following Land Rover models:Defender - 1987 - 2006 - N/A diesel/turbodiesel/200Tdi, 300Tdi, petrolDiscovery 1 - 200Tdi & 300TdiRange Rover Classic - 1992 - 1994 - 200Tdi& 2.5 Tdi Does not include...
    STC3395K
    £21.29 Inc. VAT
    £17.74 Ex. VAT
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    £21.29 Inc. VAT
    £17.74 Ex. VAT
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  • Defender Puma Air Inlet Silicone Hose from JGS4x4

    Silicone Intercooler Hose For Defender Puma 2.2 2012 Onward DA3210

    Britpart

    £46.59 Inc. VAT
    £38.82 Ex. VAT
    Upgrade your Defender 2.2 Puma 2012 onward with this high-quality silicone intercooler hose from Britpart. Designed to withstand higher temperatures and resist oils and chemicals, this hose offers superior durability compared to standard rubber hoses...
    DA3210
    £46.59 Inc. VAT
    £38.82 Ex. VAT
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    £46.59 Inc. VAT
    £38.82 Ex. VAT
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  • Britpart Peak Performance Air Filter for Defender 300TDi, cylindrical air filter with blue pleated filter media and metallic trims.

    Peak Performance Air Filter for Defender 300TDi

    Britpart

    £49.99 Inc. VAT
    £41.66 Ex. VAT
    Britpart Peak Performance air filters, a breath of fresh air for your Land Rover! Peak Performance air filters allow your engine to breathe more efficiently, which means more power or better fuel economy. These air filters are easy to fit, being a...
    DA4262
    £49.99 Inc. VAT
    £41.66 Ex. VAT
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    £49.99 Inc. VAT
    £41.66 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.