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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Cylinder Head Bolt for Defender, Discovery OEM
OEM Parts
£1.19 Inc. VAT£0.99 Ex. VATThis Cylinder Head Bolt is designed for use with Defender models from 1983 to 2006 and Discovery 1 models from 1989 to 1998. It is also suitable for Discovery 2 1998-2004, Range Rover Classic, and Range Rover P38 1995-2002. Crafted to meet OEM...ERR2944£1.19 Inc. VAT£0.99 Ex. VAT -
Coolant and Oil Temperature Transmitter for Defender 90/110 & Petrol and Turbo Diesel
Direct Replacement
£4.89 Inc. VAT£4.07 Ex. VATThis coolant and oil temperature transmitter is designed for early Defender 90 and 110 models with naturally aspirated petrol and turbo diesel engines. It monitors oil and water temperatures, providing crucial data to the engine management system to...PRC2505£4.89 Inc. VAT£4.07 Ex. VAT -
Turbo to Intercooler Hose for Defender Td5 (2003-2006)
Direct Replacement
£11.89 Inc. VAT£9.91 Ex. VATMaintain the optimal performance of your Land Rover Defender Td5 with our high-quality Turbo to Intercooler Hose. Designed specifically for models from 2003-2006, this hose ensures efficient airflow between the turbocharger and intercooler, keeping your...PNH102081£11.89 Inc. VAT£9.91 Ex. VAT -
Cylinder Block Plug Cup V8 EFI and Twin Carb for Defender, Discovery 1, Range Rover Classic
Genuine Land Rover
£11.49 Inc. VAT£9.57 Ex. VATThis Cylinder Block Plug Cup is designed for V8 EFI and Twin Carb engines, compatible with Defender, Discovery 1, and Range Rover Classic models. Manufactured by Genuine Land Rover, this plug is an essential component for engine maintenance and...602152LR£11.49 Inc. VAT£9.57 Ex. VAT -
Head Gasket Set / Decoke Gasket Set for 200 TDi Defender, Discovery, Range Rover TDI
Direct Replacement
£24.69 Inc. VAT£20.57 Ex. VATThis 200 TDi Head Gasket Set / Decoke Gasket Set is designed for use with Defender, Discovery 1, and Range Rover models equipped with TDI engines. It includes all necessary gaskets and seals required when refitting the cylinder head or changing the head...STC1172-1£24.69 Inc. VAT£20.57 Ex. VAT -
EGR Blanking & Silicone Hose Kit for Defender
(2)
Britpart
£110.99 Inc. VAT£92.49 Ex. VATA Britpart EGR (exhaust gas recirculation) blanking kit enables you to remove the original mechanical EGR from the vehicle resulting in better fuel economy and improved performance. Britpart silicone hoses are quality intercooler hoses designed to...DA1109DEF£110.99 Inc. VAT£92.49 Ex. VAT -
Puma Uprated Performance Intercooler for Defender
Britpart
£447.19 Inc. VAT£372.66 Ex. VATThis high-performance intercooler is manufactured in the UK from polished aluminium and is 30% larger than the standard intercooler for higher airflow and more efficient cooling. As a result, the air has a greater chance to cool before entering the...DA4634£447.19 Inc. VAT£372.66 Ex. VAT -
Stainless Steel Piston for Caliper Rear for Defender 90 and Discovery 1
Direct Replacement
£10.29 Inc. VAT£8.57 Ex. VATThis stainless steel rear brake caliper Piston is designed for use with the Range Rover Classic and Discovery 1. It is an ideal replacement part for repairing or rebuilding rear brake calipers, ensuring reliable braking performance. Crafted from durable...606696S£10.29 Inc. VAT£8.57 Ex. VAT -
Elring TD5 Head Set No Head Gasket for Defender and Discovery 2
ELRING
£78.59 Inc. VAT£65.49 Ex. VATThis Elring TD5 Head Set No Head Gasket Later is designed for use with Defender and Discovery 2 models equipped with the TD5 engine. Suitable for vehicles from chassis numbers 1A622424 onwards for Defender and 2A736340 onwards for Discovery 2, this set...DA2112G-LATER£78.59 Inc. VAT£65.49 Ex. VAT -
Cylinder Head Bolt Set for Defender, Discovery 1, Range Rover Classic 300TDI
(1)
Britpart
£20.69 Inc. VAT£17.24 Ex. VATThis Cylinder Head Bolt Set is designed specifically for vehicles equipped with the 300TDI engine, including Defender, Discovery 1, and Range Rover Classic models. These special 'stretch' head bolts are essential for refitting the cylinder head, ensuring...DA2005£20.69 Inc. VAT£17.24 Ex. VAT -
Series Injector Pipe Kit 4 Piece for Defender
Britpart
£35.39 Inc. VAT£29.49 Ex. VATSpecifications: Product Type: Injector Pipe Kit Number of Pieces: 4 Compatibility: Land Rover Defender - 2.25 diesel Land Rover Series - 2.25 diesel563165/6/7/8£35.39 Inc. VAT£29.49 Ex. VAT -
Timing Belt Kit for Defender & Discovery 1 & Range Rover
Britpart
£44.89 Inc. VAT£37.41 Ex. VATKit Contents: Seals Gaskets Timing belt Timing belt tensioner Compatibility: Land Rover Defender 300Tdi Land Rover Discovery 1 300Tdi Land Rover Range Rover Classic 300TdiDA1300£44.89 Inc. VAT£37.41 Ex. VAT