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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Tensioner Pulley Timing Belt 300TDI for Defender 90/110, Discovery, Range Rover Classic
Direct Replacement
£20.79 Inc. VAT£17.32 Ex. VATThis timing belt tensioner pulley is designed for use with 300TDI engines in Defender, Discovery 1, and Range Rover Classic models. It ensures proper tension of the timing belt, which is critical for smooth engine operation. Suitable for vehicles...ERR1972£20.79 Inc. VAT£17.32 Ex. VAT -
Timing Belt Idler Pulley Defender & Discovery 1 300Tdi (Late Models)
OEM Parts
£20.19 Inc. VAT£16.82 Ex. VATEnsure the optimal performance of your Land Rover's 300Tdi engine with the Timing Belt Idler Pulley LHV100150. Designed specifically for late-model Land Rover Defender and Discovery 1 vehicles, this idler pulley maintains proper tension and alignment...LHV100150G£20.19 Inc. VAT£16.82 Ex. VAT -
Idler Timing Belt 300TDI / from VA560898 GEN for Defender 90/110, Discovery
Direct Replacement
£10.79 Inc. VAT£8.99 Ex. VATThis Idler Timing Belt is designed for 300TDI engines fitted in Defender and Discovery 1 models. It ensures smooth engine operation by maintaining proper timing belt tension, which is critical for engine performance and longevity. Suitable for vehicles...LHV100150£10.79 Inc. VAT£8.99 Ex. VAT -
Tappet for Defender 2.5 Turbo Diesel/200TDI/300TDI, Discovery 1, Range Rover Classic
Direct Replacement
£13.69 Inc. VAT£11.41 Ex. VATThis tappet is designed for use with Defender 2.5 Turbo Diesel, 200TDI, and 300TDI engines from 1983 to 2006, Discovery 1 models with 200TDI and 300TDI engines from 1989 to 1998, and Range Rover Classic vehicles with 200TDI and 300TDI engines from 1971...ERR607R£13.69 Inc. VAT£11.41 Ex. VAT -
Transfer Box Speedo Housing Gasket for Defender, Discovery 1, and Range Rover Classic
Direct Replacement
£0.49 Inc. VAT£0.41 Ex. VATThis Transfer Box Speedo Housing Gasket is designed for use with Defender, Discovery 1, and Range Rover Classic models. It creates a reliable seal between the speedo housing and transfer box components, preventing leaks and ensuring optimal performance...FRC5409£0.49 Inc. VAT£0.41 Ex. VAT -
Engine Crank Sensor for Defender, Discovery, Range Rover P38 4.0 V8 Petrol Autotec
Autotec
£21.39 Inc. VAT£17.82 Ex. VATThis Engine Crank Sensor is designed for use with 4.0 V8 Petrol engines in Defender, Discovery 1, and Range Rover P38 models. It plays a crucial role in monitoring engine speed and position, ensuring smooth and efficient engine performance. Suitable for...ERR6119£21.39 Inc. VAT£17.82 Ex. VAT -
Inlet Manifold Gasket Seal Tin Style Gasket V8 3.5 Twin Carb / 3.9 & 4.0 EFI for Defender, Discovery 1, Range Rover Classic
Direct Replacement
£2.19 Inc. VAT£1.82 Ex. VATThis inlet manifold gasket seal is designed for V8 engines including 3.5 Twin Carb, 3.9, and 4.0 EFI variants. It fits models such as Defender, Discovery 1, Range Rover Classic, and Series 3 1971-1985. The seal ensures a tight fit between manifold...602099£2.19 Inc. VAT£1.82 Ex. VAT -
Piston for Defender, Range Rover 200TDI Standard Size
Direct Replacement
£35.59 Inc. VAT£29.66 Ex. VATThis standard size Piston is designed for use with 200TDI engines in Defender and Range Rover models. It provides reliable performance and durability for engine rebuilds and repairs. Suitable for vehicles produced between 1971 and 2006, this Piston...ERR1390£35.59 Inc. VAT£29.66 Ex. VAT -
Piston for Defender, Range Rover 300TDI Standard Size
Direct Replacement
£37.69 Inc. VAT£31.41 Ex. VATThis Piston and rings set is designed for 300TDI engines used in Defender, Discovery 1, and Range Rover Classic models. It is a standard size, single Piston assembly ideal for engine repairs or rebuilds. Suitable for models from 1983 to 2006 for...ERR2410£37.69 Inc. VAT£31.41 Ex. VAT -
Piston for Defender 4.0 L V8
Direct Replacement
£37.19 Inc. VAT£30.99 Ex. VATThis Piston is designed for use with the 4.0L V8 engine in Defender models from 1983 to 2006, Discovery 1 from 1989 to 1998, Discovery 2 V8 from 1998 to 2004, and Range Rover P38 4.0 V8 from 1995 to 2002. It is a high-quality replacement part suitable...ERR5553£37.19 Inc. VAT£30.99 Ex. VAT -
O Ring for Gearbox Oil Pump on LT77 and R380 for Defender, Discovery 1, Discovery 2, Range Rover Classic, Range Rover P38
Direct Replacement
£0.79 Inc. VAT£0.66 Ex. VATThis O Ring is designed for use on the gearbox oil pump of LT77 and R380 transmissions, suitable for Defender, Discovery 1, Discovery 2 1998-2004, Range Rover Classic, and Range Rover P38 1995-2002. It provides a reliable seal to prevent leaks of oil or...FTC1441£0.79 Inc. VAT£0.66 Ex. VAT -
Camshaft Pulley O Ring for Defender, Discovery 1, Range Rover Classic 200TDI, 2.5 Diesel
Direct Replacement
£0.59 Inc. VAT£0.49 Ex. VATThis Camshaft Pulley O Ring is designed for use with Defender, Discovery 1, and Range Rover Classic models equipped with 200TDI and 2.5 Diesel engines from 1983 to 2006. It provides a reliable seal to prevent leaks between two surfaces, commonly used on...ERC8849£0.59 Inc. VAT£0.49 Ex. VAT