Engine
Discovery 1 Engine Parts: Power, Efficiency, and Reliability
JGS4x4 offers an extensive range of high-quality Discovery 1 engine components and accessories designed to enhance your vehicle's performance and reliability. Our selection features durable OEM-quality replacements and aftermarket upgrades, including performance exhausts and engine parts, all meticulously crafted for compatibility. These components optimise engine efficiency and power output, ensuring your Land Rover can withstand the rigorous demands of 4x4 driving. We provide rigorously tested parts that improve handling, ride quality, and safety, allowing you to confidently keep your Discovery 1 in peak, adventure-ready condition.
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Valve Cap for Defender 2.5 200TDI, 300TDI, Discovery 1, Range Rover Classic
OEM Parts
£2.19 Inc. VAT£1.82 Ex. VATThis Valve Cap is designed for use with Defender models featuring 2.5 Petrol, 200TDI, and 300TDI engines, Discovery 1 with 200TDI and 300TDI engines, and Range Rover Classic equipped with 200TDI and 300TDI engines. It is a high-quality part suitable for...ETC4068£2.19 Inc. VAT£1.82 Ex. VAT -
Heavy Duty Clutch Lever Arm 90/110 4 Cylinder to 1998 and TDI V8 and Mpi Diesel for Discovery 1 Range Rover Classic
Direct Replacement
£8.69 Inc. VAT£7.24 Ex. VATThis Heavy Duty Clutch Lever Arm is designed for 90/110 4 Cylinder models up to 1998, as well as TDI V8 and MPI engines in Discovery 1 and Range Rover Classic Diesel vehicles. It provides reliable clutch operation by acting as a mechanical linkage...FTC2957£8.69 Inc. VAT£7.24 Ex. VAT -
Camshaft for Defender, Discovery 3.9 4.0 V8
Direct Replacement
£89.89 Inc. VAT£74.91 Ex. VATThis Camshaft ERR3720 is designed for use with Defender and Discovery 1 models equipped with 3.9 and 4.0 V8 engines. It is a reliable replacement part suitable for petrol engines from the years 1983 to 2006 for Defender, 1989 to 1998 for Discovery 1, and...ERR3720£89.89 Inc. VAT£74.91 Ex. VAT -
Exhaust Down Pipe to Manifold Gasket on Rover V8 for Defender, Discovery 1, Range Rover Classic
Genuine Land Rover
£10.98 Inc. VAT£9.15 Ex. VATThis Exhaust Down Pipe to Manifold Gasket is designed for Rover V8 engines fitted in Defender, Discovery 1, and Range Rover Classic models. It creates a reliable seal between the exhaust manifold and down pipe, preventing exhaust gas leaks and ensuring...ETC4524LR£10.98 Inc. VAT£9.15 Ex. VAT -
Cylinder Block Plug Cup V8 EFI and Twin Carb for Defender, Discovery 1, Range Rover Classic 602152
Direct Replacement
£2.19 Inc. VAT£1.82 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. It is an essential component for engine rebuilding and maintenance, ensuring a secure seal within the engine...602152£2.19 Inc. VAT£1.82 Ex. VAT -
Oil Pump Gasket for Defender, Discovery 1 and Range Rover Classic 3.5 Twin Carb and EFI
Genuine Land Rover
£2.29 Inc. VAT£1.91 Ex. VATThis Oil Pump Gasket is designed for use with 3.5 Twin Carb and EFI engines in Defender, Discovery 1, and Range Rover Classic models. It creates a reliable seal between the oil pump and engine components, preventing leaks and ensuring optimal engine...ERR1990LR£2.29 Inc. VAT£1.91 Ex. VAT -
Engine Breather Bolt M6 x 55 for Defender, Discovery 1, Range Rover 300TDI
OEM Parts
£2.19 Inc. VAT£1.82 Ex. VATThis Engine Breather Bolt M6 x 55 is designed for use with 300TDI engines in Defender, Discovery 1, and Range Rover Classic models. It is an essential component for the crankcase breather separator, ensuring secure and reliable fastening. Manufactured to...FB106111L£2.19 Inc. VAT£1.82 Ex. VAT -
Cylinder Head Bolt Set for 200 TDI Defender, Discovery 1, Range Rover Classic
Britpart
£25.39 Inc. VAT£21.16 Ex. VATThis Classic 200 TDI Cylinder Head Bolt Set is designed for use with Defender, Discovery 1, and Range Rover models equipped with the 200TDI engine. The set includes special 'stretch' head bolts essential for refitting the cylinder head, ensuring a secure...DA2006-2£25.39 Inc. VAT£21.16 Ex. VAT -
Piston Ring Set Hastings - RTC6066SH for Defender & Discovery 1 & Range Rover
HASTINGS
£15.29 Inc. VAT£12.74 Ex. VATCompatibility: Land Rover Defender 3.9 V8 Land Rover Discovery 1 3.9 V8 Land Rover Range Rover Classic 3.9 V8RTC6066SH£15.29 Inc. VAT£12.74 Ex. VAT -
Piston Ring Set Hastings for Defender & Discovery 1 & Range Rover
HASTINGS
£12.99 Inc. VAT£10.82 Ex. VATCompatibility: Land Rover Defender 3.5 V8 Land Rover Discovery 1 3.5 V8 Land Rover Range Rover Classic 3.5 V8RTC2408H£12.99 Inc. VAT£10.82 Ex. VAT -
300TDi Complete Cylinder Head for Discovery
Britpart
£518.99 Inc. VAT£432.49 Ex. VATA replacement cylinder head for the 300Tdi engine as fitted to the Defender, Discovery 1 and Range Rover Classic. This cylinder head comes complete with seated valves. It has improved cooling compared to the original unit as it has additional waterways...LDF500180COM-1£518.99 Inc. VAT£432.49 Ex. VAT -
2.25 Petrol & Diesel Oil Filter Adaptor for Series 2A & 3
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...ETC5347-1£341.59 Inc. VAT£284.66 Ex. VAT