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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.
Ignition Coil for V6 and V8 petrol engines, mounted directly on the spark plug in a coil-on-plug arrangement. The coil steps up the battery supply...
View full detailsOil Level Sensor - electronic engine oil level sensor mounted in the wall of the sump, forming part of the engine lubrication monitoring circuit. ...
View full detailsOil Level Sensor - electronic engine oil level sensor mounted in the wall of the sump, forming part of the engine lubrication monitoring circuit. ...
View full detailsOil Level Sensor - electronic engine oil level sensor mounted in the wall of the sump, forming part of the engine lubrication monitoring circuit. ...
View full detailsIgnition Coil generates the high-voltage output that fires the spark plug in the ignition system. One coil is fitted per cylinder in a coil-on-plu...
View full detailsOxygen (Lambda) Sensor - centre position sensor in the exhaust front pipe and catalyst assembly. Measures the residual oxygen content of the exhau...
View full detailsTyre Pressure Sensor (TPMS) for the direct tyre pressure monitoring system. Fitted at the wheel valve inside the tyre, it measures tyre pressure an...
View full detailsTyre Pressure Sensor (TPMS) for the direct tyre pressure monitoring system. Fitted at the wheel valve inside the tyre, it measures tyre pressure an...
View full detailsRear Window Wiper Arm for the rear wash and wipe system. The arm carries the rear wiper blade and transmits drive from the rear wiper motor spindl...
View full detailsTyre Pressure Sensor - wheel-mounted sensor forming part of the Tyre Pressure Monitoring System (TPMS). The sensor is fitted at the valve position...
View full detailsIgnition Coil for the 2.0L four-cylinder petrol engine (AJ200 / AJ20P4, including PHEV). This is a coil-on-plug unit that mounts directly on the sp...
View full detailsIgnition Coil for the 2.0L four-cylinder petrol engine (AJ200 / AJ20P4, including PHEV). This is a coil-on-plug unit that mounts directly on the sp...
View full detailsExterior mirror motor - left-hand side glass adjustment motor within the door mirror head. The motor sits behind the mirror glass and drives the g...
View full detailsCamshaft Position Sensor mounted in the timing gear cover, reading the toothed target on the camshaft drive to give the engine control module a dir...
View full detailsCamshaft Position Sensor mounted in the timing gear cover, reading the toothed target on the camshaft drive to give the engine control module a dir...
View full detailsExhaust Gas Temperature Sensor for the lower sensing position at the diesel particulate filter, within the exhaust aftertreatment system. The sens...
View full detailsFuel Pressure Sensor for the high-pressure fuel injection circuit on petrol engines. It measures fuel rail pressure and temperature and reports to ...
View full detailsExhaust Gas Temperature Sensor located at the turbocharger. It measures the exhaust gas temperature entering the turbine and aftertreatment stage a...
View full detailsCrankshaft Position Sensor for V6 and V8 petrol engines. The sensor reads the crankshaft trigger wheel to report rotational position and speed to ...
View full detailsExhaust Gas Temperature Sensor for the exhaust aftertreatment system. Fitted at the diesel particulate filter, it measures exhaust gas temperature ...
View full detailsKnock Sensor for the engine management system, mounted on the rear face of the cylinder block. Petrol applications only - Ingenium AJ200P, AJ20P an...
View full detailsFuel Pressure and Temperature Sensor for petrol fuel-injection systems. The combined sensor measures fuel rail pressure and fuel temperature and r...
View full detailsGlow Plug Control Unit - the switching and control module of the diesel pre-heat system, wired between the battery supply and the glow plugs. The ...
View full detailsTyre Pressure Sensor - wheel-mounted pressure and temperature sensor for the Tyre Pressure Monitoring System (TPMS). Mounted at the valve position...
View full detailsIgnition Coil for the engine ignition system. It steps up battery voltage to the high voltage needed to fire the spark plug and is mounted directly...
View full detailsHeadlight DRL Repair Module restores the daytime running light function within the LED headlight unit. The module replaces the failed DRL circuitr...
View full detailsAuxiliary Light Pod - an interior finisher panel that provides a mounting location for auxiliary switches within the cabin. Supplied with two swit...
View full detailsCamshaft Position Sensor monitors camshaft rotation for the engine management system. Mounted in the cylinder head and camshaft cover, it signals ...
View full detailsDynamic Sweeping Indicator Module - direction indicator repeater unit for the exterior door mirror assembly, supplied as a pair. Replaces the fact...
View full detailsLambda Sensor - oxygen sensor for the middle position on the right-hand cylinder bank, within the exhaust emissions control and engine management s...
View full detailsAir Suspension Levelling Valve - front valve block in the four-corner electronic air suspension circuit. It sits between the compressor and reserv...
View full detailsExterior mirror motor - left-hand side glass adjustment motor within the door mirror head. The motor sits behind the mirror glass and drives the g...
View full detailsManifold Absolute Pressure (MAP) Sensor - measures the pressure inside the intake manifold and supplies an engine-load signal to the engine control...
View full detailsOxygen Sensor (lambda sensor) for the lower, post-catalyst position in the exhaust gas sensing circuit, mounted in the exhaust front pipe at the ca...
View full detailsClimate Control Humidity Sensor, an input device for the automatic climate control system. Mounted at the base of the interior rear-view mirror, i...
View full detailsElectronic Pressure Control Solenoid for the transfer case control circuit. The solenoid is actuated electrically by the vehicle's control module ...
View full detailsRelay is a 4-pin electromechanical switching relay used within the vehicle's electrical system. A low-current control signal energises the 12V coi...
View full detailsTyre Pressure Sensor (TPMS) for the direct tyre pressure monitoring system. Fitted at the wheel valve inside the tyre, it measures tyre pressure an...
View full detailsMass Air Flow Sensor in the engine air intake system, fitted in the intake tract between the air filter and the throttle and turbocharger inlet. It...
View full detailsAir Suspension Levelling Valve - front valve block in the four-corner electronic air suspension circuit. It sits between the compressor and reserv...
View full detailsElectric Parking Brake (EPB) Actuator for the parking brake system. This motor-driven unit applies and releases the rear parking brake electronica...
View full detailsExhaust Gas Pressure Sensor for the exhaust and emissions system on 2.0L AJ200P Ingenium petrol and plug-in hybrid applications. The sensor measur...
View full detailsVariable Valve Timing Solenoid - oil control solenoid for the variable valve timing system. The solenoid regulates engine oil flow to the camshaft...
View full detailsBrake Actuator - electric parking brake (EPB) actuator, part of the electronic parking brake assembly. The motor-driven actuator applies and relea...
View full detailsExhaust Gas Pressure Sensor for the 2.0L AJ200D Ingenium four-cylinder diesel, working within the turbocharger and exhaust gas management circuit. ...
View full detailsBody Control Module for the power deployable side step system. The module is the control unit for the deployable step installation. It takes door ...
View full detailsStarter Motor
EGR Valve and Throttle Body Assembly from the engine's exhaust gas recirculation and intake system. The EGR valve meters recirculated exhaust gas b...
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