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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.
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 detailsSplit Pin used throughout the chassis, steering and driveline assemblies as a positive locking fastener. The pin is passed through a cross-drilled...
View full detailsNut for U-bolt M12
Locking Flange Nut - M8 for fastening applications requiring vibration-resistant fixings. A prevailing-torque hexagonal nut with an integral flang...
View full detailsChassis Harness Grommet - black rubber grommet for the chassis wiring harness, 6 x 33.5mm. Fitted where the wiring harness passes through a chassi...
View full detailsWheel Centre Cap - a black alloy-wheel centre cap carrying the Land Rover oval in green and silver. It presses into the centre bore of an alloy wh...
View full detailsscrew M5 x 12
Glass Fuse rated at 10A, a cartridge-type fuse used in the vehicle electrical system. The fuse seats in the fuse box or an inline fuse holder and ...
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 detailsSet Screw, a hexagon-head metric fastener, M10 x 25mm. In Land Rover terminology a set screw is a bolt threaded along its full length rather than ...
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 detailsCable Grommet for the wiring loom, fitting a 41.5 mm panel hole and accepting a cable of up to 6 mm. Made of black rubber, it lines the hole where...
View full detailsBolt - 1/2" UNF x 6-1/4", part of the front radius arm chassis mounting. The long shank passes through the radius arm front bush and the chassis m...
View full detailsIgnition heater plug timer glow plug relay
Dzus Fastener is a quarter-turn quick-release stud used to secure the radiator cowl and cooling fan shroud within the engine cooling assembly. The...
View full detailsTrim Clip (Scrivet) is a two-piece plastic push-fit fastener used to secure trim panels, facia sections, splash shields and other clipped-in compon...
View full detailsHandbrake cover LHD
Hexagon Bolt - an M10 x 45 mm high-tensile bolt, property class 10.9, used in the suspension top link, fulcrum and ball joint assembly. The 10.9 g...
View full detailsDrain/fill plug magnetic axle
Flanged Head Bolt, M8 x 25mm. A hex-head bolt with an integral flange beneath the head that spreads the clamping load and acts as a built-in washer...
View full detailsBolt - a threaded fastener used within the axle and suspension assembly. It secures front axle case mountings and rear suspension arm attachments,...
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 detailsBolt and Washer - an M8 x 24mm bolt supplied with a washer, used as a general-purpose fixing across several Land Rover assemblies. The washer spre...
View full detailsFiller Strip for the rear quarter (rear side) window glazing. This strip seats around the edge of the fixed rear quarter glass, filling the gap be...
View full detailsHinge bolt Defender Torx
Spring 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 detailsBlind Rivet Pin is a plastic blind-rivet fastener, 9.4 mm head diameter by 13 mm long. It secures trim panels, covers and liners by expanding to g...
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 detailsFuel return tube O-ring seal
Diesel Exhaust Fluid (AdBlue) is a consumable fluid for the Selective Catalytic Reduction (SCR) exhaust aftertreatment system on diesel engines. I...
View full detailsCap bolt
Plain Washer M8
Hex 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 detailsOil filter element for the engine lubrication system within the Oil Cooler and Filter assembly. This cartridge-type element removes particulate c...
View full detailsDiff oil seal
Modular Steel Wheel is a heavy-duty 8-hole steel road wheel finished in satin black. Specification: 18 x 8 inch, ET45 offset, 5 x 120 PCD, rated t...
View full detailsGrommet / Blanking Plug - Dash Bulkhead for Land Rover Defender. This rubber plug seals an unused aperture in the dash bulkhead (such as a heater ...
View full detailsShock Absorber Washer Retaining washer for the rear shock absorber lower mounting. Part of the rear suspension assembly, it locates over the lower...
View full detailsPlate Nut
Cable Tie, a push-fit strap for routing and securing wiring and hoses. The tie strap bundles and secures wiring looms, pipes and hoses, locating i...
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 detailsHub Nut - M24 x 2.0 for wheel hub and bearing retention. This M24 x 2.0 metric hub nut secures the wheel hub or halfshaft flange onto the stub axl...
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