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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Crankshaft Oil Seal for V8 Defender 1986-2002 Petrol REINZ
REINZ
£10.99 Inc. VAT£9.16 Ex. VATThis V8 Crankshaft Oil Seal is designed for Defender models from 1986 to 2002 with V8 petrol engines. Manufactured by REINZ, it is a high-quality replacement part that matches the specifications of the original component. This seal ensures reliable...BR0714G-1£10.99 Inc. VAT£9.16 Ex. VAT -
Tappet Assembly for Defender 200/300TDi
Direct Replacement
£40.19 Inc. VAT£33.49 Ex. VATA replacement tappet assembly. A quality replacement part, equivalent to Land Rover part number: RTC6564. SUITABLE FOR THE FOLLOWING LAND ROVER MODELS: Defender, 1989-1998, 200TDi, 300TDi.RTC6564£40.19 Inc. VAT£33.49 Ex. VAT -
Cylinder Head Gasket Set for Defender Puma 2.4 2007-2012 OEM
OEM Parts
£164.39 Inc. VAT£136.99 Ex. VATThis Cylinder Head Gasket Set is designed for the Defender 2.4 Puma engine, covering models from 2007 to 2012. The set includes all necessary gaskets and seals required when replacing the cylinder head, ensuring a precise fit and reliable performance...DA2508G£164.39 Inc. VAT£136.99 Ex. VAT -
Terrafirma Fuel Filter Relocation Kit 1998 on for Defender TD5
Terrafirma
£48.19 Inc. VAT£40.16 Ex. VATThe Terrafirma Fuel Filter Relocation Kit is designed for Defender models from 1998 onwards equipped with the TD5 engine. This kit is essential when fitting extreme travel shock absorber brackets on Defender 90, 110, and 130 models. It ensures proper...TFFRK£48.19 Inc. VAT£40.16 Ex. VAT -
Terrafirma Wading Kit for Defender 2.4 Td4 Puma
Terrafirma
£55.99 Inc. VAT£46.66 Ex. VATThe Terrafirma Defender 2.4 Td4 Puma Wading Kit is a vital upgrade for any Land Rover Defender model from 2006-2012. Designed specifically for the 2.4 Td4 Puma, this kit addresses a commonly overlooked aspect of off-road performance - proper ventilation...TF166£55.99 Inc. VAT£46.66 Ex. VAT -
Uprated Intercooler Fast On Road Fins for Defender TD5 & Puma
Terrafirma
£782.19 Inc. VAT£651.82 Ex. VATCompatibility: Defender TD5 & Puma 1998-2016TF182£782.19 Inc. VAT£651.82 Ex. VAT -
2.25 Petrol 2.5 Diesel Oil Filter Adaptor for Defender
OEM Parts
£341.59 Inc. VAT£284.66 Ex. VATAn OEM oil filter adaptor. Allows the later screw-on, metal canister type oil filter to be used with older engines for convenience and better oil filtration. Uses standard ERR3340 oil filter. An OEM part, equivalent to Land Rover part number: ETC5347...ETC5347£341.59 Inc. VAT£284.66 Ex. VAT -
Cylinder Head Gasket Set for Defender Puma 2.2
Britpart
£48.89 Inc. VAT£40.74 Ex. VATThis Cylinder Head Gasket Set is designed for the Defender 2.2 Puma engine, providing all the necessary gaskets and seals required when replacing the cylinder head. Ideal for models from 2012 to 2016, this set ensures a reliable and precise fit to...DA2518£48.89 Inc. VAT£40.74 Ex. VAT -
Cylinder Head Bolt Set for 2.4 Defender Puma 2007-2012 Tdci
Britpart
£30.79 Inc. VAT£25.66 Ex. VATThis 2.4 Puma Cylinder Head Bolt Set is designed specifically for the Defender 2007-2012 models equipped with the 2.4 Tdci Puma engine. These bolts are essential components that must be replaced whenever the cylinder head is changed to ensure proper...DA2505£30.79 Inc. VAT£25.66 Ex. VAT -
Complete Cylinder Head Kit for Defender and Discovery 1 300Tdi - ERR5027
Britpart
£508.69 Inc. VAT£423.91 Ex. VATComplete Cylinder Head Kit for 300Tdi, suitable for Defender and Discovery 1. VEHICLE COMPATIBILITY:DefenderDiscovery 1Range Rover Classic NOTE: 300Tdi EQUIVALENT TO OR RELATED PART NUMBER(S):ERR5027, ERR5027COM, LDF500180 At JGS4x4, we carefully select...ERR5027COM£508.69 Inc. VAT£423.91 Ex. VAT -
Aluminium Power Steering Reservoir Cap With Cooling Fins for Defender
Britpart
£32.29 Inc. VAT£26.91 Ex. VATA smart blue anodised aluminium power steering reservoir cap with rubber seal. This aluminium cap has extra cooling fins o act as a heat sink, particularly suited to extreme off-road and racing conditions. COLOUR: Blue EQUIVALENT TO LAND ROVER PART...DA8894£32.29 Inc. VAT£26.91 Ex. VAT -
3 Diesel Fuel Filter for Defender & Series 2A
Delphi
£61.89 Inc. VAT£51.57 Ex. VATA new diesel filter housing and replacement diesel filter element. This filter housing is usually fitted on the bulkhead in the engine compartment. Also suitable for fitting to other diesel engine applications, veg-oil conversions etc. Compatibility: ...563190£61.89 Inc. VAT£51.57 Ex. VAT