for Discounts / VAT
for Discounts & Correct VAT
Replacement parts for the Land Rover Defender L663, the current-generation Defender produced from 2020 to present. Covers all three body variants in OEM, Genuine, and aftermarket quality.
For Classic Defender parts (pre-2016), see Land Rover Defender parts.
Wheel Spanner with a 27 mm socket, a hand tool for removing and refitting wheel nuts. Engages the 27 mm hexagon of the wheel nut to loosen or tigh...
View full detailsCuNiFer Brake Pipe, 3/16" outer diameter, supplied for the brake hydraulic circuit. The copper-nickel alloy resists corrosion and is soft enough to...
View full detailsBrake Hose Clip in the brake hydraulic circuit, securing a flexible brake hose to its mounting bracket where the hose crosses from the chassis to a...
View full detailsWheel Nut for securing an alloy road wheel to the hub. The nut clamps the wheel against the hub face on the wheel stud, maintaining correct seatin...
View full detailsATF - Dexron III is an automatic transmission fluid meeting the Dexron III specification, supplied in a 5 litre container. It is a hydraulic fluid...
View full detailsBrake Cleaner & Degreaser - an acetone-free aerosol solvent cleaner for brake components and general parts cleaning. It removes dirt, grease, ...
View full detailsWheel Spanner - 24mm for removing and fitting wheel nuts on Land Rover vehicles. This 24mm spanner is sized for the standard wheel nut used across...
View full detailsSealing Washer for the fuel injector, part of the diesel fuel injection system. The washer seats between the base of the injector and its bore in ...
View full detailsSpring Washer, M8, a split ring washer used with M8 bolts and nuts to prevent fastener loosening caused by vibration and cyclical loading. The spl...
View full detailsAir Suspension Connector joins the valve block to a high-pressure air line within the air suspension pneumatic circuit. The fitting forms a sealed...
View full detailsWheel Spacer Set mounts between the wheel hub and the road wheel to increase track width, fitting over the hub and carrying a fresh set of studs fo...
View full detailsHex Nut - M8 is a standard six-sided metric threaded fastener with an 8 mm nominal thread diameter. It threads onto a matching M8 bolt or stud to ...
View full detailsDiff oil seal
Wheel Nut for securing an alloy road wheel to the hub. The nut clamps the wheel against the hub face on the wheel stud, maintaining correct seatin...
View full detailsExhaust Stud Nut for front exhaust system connections. This nut secures exhaust pipe sections to the manifold or downpipe studs, maintaining a gas...
View full detailsKey Fob Battery - CR2032 3V lithium button cell for Land Rover remote central locking handsets. Fits directly into the remote key fob housing. Rep...
View full detailsPinion Oil Seal for the rear differential, running on the drive pinion shaft. The seal sits where the pinion shaft enters the differential housing...
View full detailsLED Driving Light - round auxiliary driving light with a 4" (100mm) diameter housing and 50W LED output. Intended for external mounting as a suppl...
View full detailsCoolant Temperature Sensor in the engine cooling circuit. This sensor monitors coolant temperature and transmits a signal to the engine management...
View full detailsWheel Nut for securing an alloy road wheel to the hub. The nut clamps the wheel against the hub face on the wheel stud, maintaining correct seatin...
View full detailsHook & Loop Fastening Strap for securing and bundling loose items within the vehicle interior, cargo area, or workshop. The strap wraps around ...
View full detailsWheel Nut for securing an alloy road wheel to the hub. The nut clamps the wheel against the hub face on the wheel stud, maintaining correct seatin...
View full detailsCoolant Temperature Sensor in the engine cooling circuit. This sensor monitors coolant temperature and transmits a signal to the engine management...
View full detailsKinetic Recovery Rope - vehicle recovery accessory for extracting a bogged or stuck vehicle. Unlike a static strap, a kinetic rope stretches under...
View full detailsIdler Pulley for the front-end accessory belt drive, 90mm diameter. The idler routes and guides the auxiliary drive belt around the accessory pull...
View full detailsIdler Pulley for the front-end accessory belt drive, 90mm diameter. The idler routes and guides the auxiliary drive belt around the accessory pull...
View full detailsExhaust System Screw, M8 x 20 mm. Used on exhaust and turbocharger joints - securing the catalytic converter to its mating pipe section, and at tu...
View full detailsExhaust System Screw, M8 x 20 mm. Used on exhaust and turbocharger joints - securing the catalytic converter to its mating pipe section, and at tu...
View full detailsWheel Centre Cap - Black - black centre cap for the Winrace alloy wheel, supplied individually. The cap closes the centre bore of the wheel, cover...
View full detailsBrake Tube Connector for the hydraulic brake pipe circuit. The connector couples two brake tube sections within the rear brake pipe run, and on so...
View full detailsWheel Bearing Circlip - 51 mm retaining ring for the wheel hub bearing. Seats in the groove of the knuckle bore and locates the hub bearing axiall...
View full detailsWheel Bearing Circlip - 51 mm retaining ring for the wheel hub bearing. Seats in the groove of the knuckle bore and locates the hub bearing axiall...
View full detailsCoolant Expansion Tank Cap - pressurised filler cap for the coolant expansion and overflow container in the engine cooling system. The cap sets th...
View full detailsCoolant Expansion Tank Cap - pressurised filler cap for the coolant expansion and overflow container in the engine cooling system. The cap sets th...
View full detailsService PCV Kit
Wheel Centre Cap - hub cover for modular steel road wheels. It press-fits into the centre bore of the wheel, covering the hub flange and keeping d...
View full detailsPCV Valve Service Kit - service parts for the positive crankcase ventilation valve, which sits in the crankcase emission control system on the cyli...
View full detailsMAP Sensor - the manifold absolute pressure sensor in the engine management system, mounted on the inlet manifold. It measures the pressure of the...
View full detailsExhaust Valve for the 5.0L V8 AJ133 petrol engine, in supercharged and naturally aspirated forms. A cylinder head valvetrain component that seals ...
View full detailsExhaust Valve for the cylinder head of the 5.0L AJ133 V8 petrol engine. The valve opens to release spent combustion gases from the cylinder into t...
View full detailsClip retaining the top of the rear air spring within the rear spring and shock absorber assembly. The clip locates and secures the air spring at i...
View full detailsTiming Chain Guide that locates and supports the timing chain along its run within the timing drive. It controls the chain path and reduces vibrat...
View full detailsTiming Chain Guide - guides the primary timing chain along its run. Maintains correct alignment and tension on the primary timing drive, keeping c...
View full detailsTiming Chain Guide - guides the timing chain along its run. Maintains correct alignment and tension on the timing drive, keeping crankshaft-to-cam...
View full detailsTiming Chain Guide for the primary timing chain, fitted on the right-hand side of the timing drive. It locates and supports the chain along its ru...
View full detailsTiming Chain Blade is the tensioner blade in the engine's timing chain drive. It provides the curved, low-friction face that the timing chain bears...
View full detailsThermostat Tube carries engine coolant between the thermostat housing and the engine on the supercharged 3.0L V6 and 5.0L V8 petrol engines. It run...
View full detailsCoolant Hose carries engine coolant between the thermostat housing and the engine on the supercharged 3.0L V6 and 5.0L V8 petrol engines. It runs f...
View full detailsThe Land Rover Defender L663 is the current-generation Defender, built on Land Rover's D7x aluminium unibody architecture and produced in Nitra, Slovakia from 2020 to present. It is available in three body configurations: the Defender 90 (3-door), the Defender 110 (5-door), and the Defender 130 (5-door extended, 8-seat). The L663 shares no body panels, drivetrain components, or structural parts with the Classic Defender (L316) that preceded it. Parts from the Classic Defender range do not fit the L663.
Reference note: official L663 technical specifications are available via the Land Rover Media Centre technical data archive.
Fitment NotesThe L663 is available with a range of petrol and diesel engines from the AJ200 and AJ300 Ingenium families, alongside a plug-in hybrid variant. The engine fitted to your vehicle determines which fuel system, cooling, ancillary, and filtration parts are compatible. Before ordering engine parts, confirm your engine variant from your VIN plate or vehicle registration document.
Petrol variants:
Diesel variants:
The P400e PHEV uses a high-voltage battery system and an additional electric motor alongside the combustion engine. Braking, cooling, and driveline components on P400e models differ from those on standard petrol and diesel variants. If your vehicle is a P400e, confirm the specific component requirement for your variant before selecting parts.
All L663 variants use a ZF 8-speed automatic transmission with a 2-speed transfer case providing permanent four-wheel drive.
Suspension FitmentThe Defender 110 and Defender 130 are fitted with air suspension as standard across all variants. The Defender 90 is available with either air suspension or coil springs depending on specification. Air suspension components and coil spring components are not interchangeable. Before ordering any suspension part for a Defender 90, confirm whether your vehicle has air or coil suspension. This information is available on your VIN plate and in your vehicle handbook.
Buying GuideParts in this collection are marked as OEM, Genuine, or Aftermarket. The distinction matters for fitment decisions and budget planning.
Genuine parts are produced by Land Rover or its authorised supply chain and carry the Land Rover part number. They are the closest match to factory specification.
OEM parts are produced by the same manufacturers that supply Land Rover's production line, but sold outside the Genuine parts programme. They meet the same manufacturing standards as Genuine parts in most cases and are typically priced lower.
Aftermarket parts are produced by independent manufacturers to fit the L663 platform. Quality varies by brand and application. For safety-critical systems including brakes, steering, and suspension, Budget Parts stocks aftermarket parts from established brands only.
If your vehicle is within a valid Land Rover warranty period, confirm with your dealer whether fitting aftermarket or OEM parts affects your warranty before ordering.
The L663 has been in production since 2020 and has received specification updates across model years. If you are ordering a part and are unsure whether it matches your build, your 17-digit VIN is the most reliable reference. The VIN is stamped on the door sill plate, the windscreen base, and the vehicle registration document. The VIN encodes your model year, engine variant, body style, and build market, which allows Budget Parts to confirm part compatibility before you order.
If you cannot find the part you need in this collection, use the backorder option. Budget Parts will source the part from its supplier network and notify you when it is ready to dispatch.
Technical GuidesThe following guides provide deeper technical context for Defender L663 ownership, service planning, and parts selection.
Known failure areas across the Defender range including L663 fitment considerations, common parts requirements by variant, and what EU owners and workshops should verify before ordering.
Defender parts Europe 2025 →The diagnostic process for overheating on Land Rover Ingenium engines, including the cooling system components most likely to require replacement. Relevant to L663 owners with D300 or P400 engines.
Land Rover overheating diagnosis →For component-specific browsing, the following category collections cover L663-compatible parts alongside other Land Rover models.
Brake discs, pads, callipers, and full brake system components for Defender L663 and the wider Land Rover range.
Land Rover brake parts →Air suspension and coil spring components, shock absorbers, bushes, and suspension fitting hardware.
Land Rover suspension parts →AJ200 and AJ300 Ingenium engine service parts, ancillaries, gaskets, and rebuild components.
Land Rover engine parts →Sensors, modules, wiring components, and electrical ancillaries for current-generation Defender models.
Land Rover electrical parts →No. The Defender L663 (2020 to present) is built on the D7x aluminium unibody platform and shares no structural, body, or drivetrain components with the Classic Defender (L316), which was produced from 1983 to 2016. Parts designed for Classic Defender models will not fit the L663. If you own a pre-2016 Defender, use the Classic Defender parts collection.
Yes, in some categories. The three body variants share the same D7x platform and powertrain options, but differ in wheelbase, body length, interior configuration, and in some cases suspension setup. The Defender 90 can be specified with either air suspension or coil springs, while the 110 and 130 come with air suspension as standard. Rear-end body parts, interior trim components, and some suspension parts are body-variant specific. Always confirm your body variant and build specification before ordering.
The most reliable method is your 17-digit VIN, which can be decoded to identify your engine variant, model year, and market specification. The VIN is located on the door sill plate, the base of the windscreen, and your vehicle registration document. Your vehicle handbook also lists the engine code on the specification page. For diesel models, the AJ200D (4-cylinder) and AJ300D (6-cylinder) engines have different service part requirements. For petrol models, the P400e PHEV has additional electric drivetrain components not present on the P300 or P400.
Genuine parts carry the Land Rover part number and are produced by Land Rover's authorised supply chain. OEM parts are produced by the same manufacturers that supply Land Rover's production line but sold outside the Genuine programme, typically at a lower price. Aftermarket parts are produced by independent manufacturers to fit the L663. For safety-critical components including brakes, suspension, and steering, Budget Parts stocks aftermarket parts from established brands. Each product listing on this page states its quality classification.
Yes. If a part is not currently in stock, the backorder option is available on the product listing. Budget Parts will source the part from its supplier network and contact you with an update once the part is located and ready. This covers both OEM and Genuine parts that may have longer lead times due to supply chain availability.
Yes, in certain categories. The P400e uses a 2.0-litre AJ200 petrol engine combined with a high-voltage electric motor and a 13.1 kWh battery system. Components related to the braking system (which includes regenerative braking), high-voltage battery cooling, and the electric drivetrain are specific to the P400e and differ from those on the standard P300 and P400 petrol variants. If your vehicle is a P400e, confirm the exact component specification with Budget Parts before ordering parts in these categories.
Updated: 6 May 2026