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Parts for the Land Rover Discovery 3 (L319), covering the 2004 to 2009 production run. This collection includes Genuine, OEM and aftermarket components for the 2.7 TDV6 diesel and 4.4 V8 petrol variants, stocked in the Netherlands and shipped across the EU. For parts across all Discovery generations, see the Land Rover Discovery Parts collection.
Coolant Overflow Tank for the engine cooling system, supplied with an integrated coolant level sensor. The tank is the pressurised expansion reser...
View full detailsFuel Filter Element for the 2.7L TDV6 diesel engine, fitted in the fuel supply circuit ahead of the high-pressure injection pump. The element remo...
View full detailsBody Mount Isolator is part of the body-to-chassis frame mounting system. It is located between the body structure and the chassis frame at one of ...
View full detailsBody Mount Isolator is part of the body-to-chassis frame mounting system. It is located between the body structure and the chassis frame at one of ...
View full detailsBody Mount Bracket - chassis-frame bracket forming part of the body mounting arrangement between the body and the chassis frame. The bracket is fi...
View full detailsLeak Detection Pump - DMTL (Diagnostic Module Tank Leakage) unit for the fuel tank evaporative emission (EVAP) system. The module sits between the...
View full detailsDifferential Insulator - rubber mounting bush used in the differential mounting arrangement, on both the front axle case and the rear axle. It iso...
View full detailsLockable Retainer Handle for the detachable tow bar system. It secures and locks the removable tow bar neck into the receiver, and is supplied wit...
View full detailsLockable Retainer Handle for the detachable tow bar system. It secures and locks the removable tow bar neck into the receiver, and is supplied wit...
View full detailsFloor Pan Blanking Plug. It closes an unused aperture in the floor pan, sealing the opening against water, dust and road debris.
Lambda Sensor - Front (pre-catalyst oxygen sensor) for the exhaust and engine management system of V6 and V8 petrol engines. The sensor threads in...
View full detailsLambda Sensor - Front (pre-catalyst oxygen sensor) for the exhaust and engine management system of V6 and V8 petrol engines. The sensor threads in...
View full detailsEngine Mounting Support - front engine mounting support in the engine mounting assembly. Carries the front engine mounting between the engine and ...
View full detailsO Ring
O Ring
O-Ring - a sealing ring for the air conditioning refrigerant system. It seals the pipe and hose couplings in both the front and rear air condition...
View full detailsO-Ring - sealing ring used inside the heating and air conditioning unit, sealing the joints between the internal components of the assembly. Rubbe...
View full detailsOil Pump - AJ V8 Petrol is the engine oil pump for the AJ-series V8 petrol engine, forming part of the lubrication system. Driven by the engine, i...
View full detailsAuxiliary Water Pump - electric coolant circulation pump for the fuel-fired booster heater circuit. The pump draws coolant through the fuel-burnin...
View full detailsBonnet Insulation Clip retains the sound-and-heat insulation pad to the underside of the bonnet. The clip secures the insulation pad against the b...
View full detailsDrain Plug Washer for the transfer box drain and level plugs. The washer seals the plug against the transfer box casing and is replaced each time ...
View full detailsIgnition Coil for the AJ-V8 petrol engine. This coil is of the coil-on-plug type, fitted one per cylinder, mounting directly over the spark plug to...
View full detailsIgnition Coil for the AJ-V8 petrol engine. This coil is of the coil-on-plug type, fitted one per cylinder, mounting directly over the spark plug to...
View full detailsIgnition Coil for the AJ-V8 petrol engine. This coil is of the coil-on-plug type, fitted one per cylinder, mounting directly over the spark plug to...
View full detailsValve Cover Grommet for the AJ-V8 petrol engine. It seals the cylinder head (valve) cover where a component passes through it, preventing oil escap...
View full detailsCylinder Block Core Plug Seal sealing a core plug aperture in the cylinder block. It seals a casting core plug opening in the block, preventing co...
View full detailsCylinder Block Core Plug Seal sealing a core plug aperture in the cylinder block. It seals a casting core plug opening in the block, preventing co...
View full detailsLower Inlet Manifold Gasket sealing the lower section of the inlet manifold assembly on the AJV8 petrol engines. It forms the joint between the lo...
View full detailsGasket - Water Pump
Gasket
Gasket A throttle housing gasket that seals the joint between the throttle body and the intake on the 4.4L V8 petrol engine. It seals the mating f...
View full detailsEGR Gasket for the exhaust gas recirculation system on the 4.4L V8 EFI petrol engine. It seals the joint at the exhaust gas recirculation valve, m...
View full detailsOil Inlet Pipe feeding oil to the cylinder head cover on the AJV8 petrol engine. It carries pressurised oil into the cylinder head cover as part o...
View full detailsFront Crankshaft Oil Seal for the AJV8 4.4L petrol engine, sealing the front of the crankshaft where it passes through the timing gear cover. It r...
View full detailsTiming Cover Seal for the AJV8 petrol engine - a rubber seal fitted to the timing gear cover. It seals the timing gear cover against the cylinder ...
View full detailsUpper Inlet Manifold Gasket sealing the upper section of the inlet manifold assembly on the 4.4L V8 EFI petrol engine. It forms the joint between ...
View full detailsConnecting Rod Bearing – Green is a big-end bearing shell for the connecting rod of the 4.4 V8 AJ petrol engine, carrying the rod on the crankshaft...
View full detailsConnecting Rod Bearing – Blue is a big-end bearing shell for the connecting rod of the 4.4 V8 AJ petrol engine, carrying the rod on the crankshaft ...
View full detailsTiming Chain Tensioner – Secondary (LH Upper) maintains tension on the secondary timing chain for the left-hand cylinder bank of the 4.4 V8 AJ petr...
View full detailsTiming Chain Tensioner – Secondary (RH Upper) maintains tension on the secondary timing chain for the right-hand cylinder bank of the 4.4 V8 AJ pet...
View full detailsCrankshaft Oil Seal – Rear seals the rear of the crankshaft where it exits the cylinder block, retaining engine oil at the crankshaft-to-transmissi...
View full detailsO-Ring A 53mm-diameter sealing O-ring for the thermostat housing in the engine cooling circuit. It seals the thermostat housing joint against cool...
View full detailsCrankshaft Oil Seal – Rear seals the rear of the crankshaft where it exits the cylinder block, retaining engine oil at the crankshaft-to-transmissi...
View full detailsO-Ring A 53mm-diameter sealing O-ring for the thermostat housing in the engine cooling circuit. It seals the thermostat housing joint against cool...
View full detailsCrankshaft Oil Seal – Rear seals the rear of the crankshaft where it exits the cylinder block, retaining engine oil at the crankshaft-to-transmissi...
View full detailsTiming Chain – Upper is the upper section of the timing drive on the AJV8 petrol engine, transmitting drive from the crankshaft sprocket to the cam...
View full detailsCoolant Outlet Gasket for the engine cooling system, sealing the coolant outlet flange where it joins the engine on V8 applications. The gasket fo...
View full detailsCoolant Outlet Gasket for the engine cooling system, sealing the coolant outlet flange where it joins the engine on V8 applications. The gasket fo...
View full detailsThe Discovery 3 (internal code L319) was produced from 2004 to 2009 and sold in North America as the LR3. It replaced the Discovery Series II and introduced a new Integrated Body Frame platform shared with the Range Rover Sport L320. In EU markets the dominant engine was the 2.7 TDV6 diesel (engine code 276DT), producing 190 PS. The 4.4 V8 petrol (engine code 448PN) was available as an alternative in lower volumes.
This collection covers replacement parts for the L319 generation. Some parts are shared across generations. Where fitment spans multiple generations, product descriptions state this clearly.
Parts available in this collection include: air suspension components, propshaft and driveline parts, engine service parts, EGR system components, brake system parts, cooling system components, chassis hardware, interior trim fasteners, and drivetrain seals and gaskets.
Engine VariantsConfirming your engine variant before ordering is important, as the 2.7 TDV6 and 4.4 V8 have different requirements for many components including cooling, intake, and drivetrain parts.
The two main configurations in EU-market Discovery 3 vehicles are:
A minority of vehicles received the 4.0 V6 Cologne petrol engine (406PN), available in certain markets including Europe in lower volumes.
If you are unsure which engine or specification your vehicle carries, your VIN (Vehicle Identification Number) is the most reliable reference. Budget Parts offers a parts catalogue reference page and a contact option for fitment queries before ordering.
Use the engine variant, year, and category filters above the product grid to narrow this collection to parts that match your specific Discovery 3.
The following categories account for a consistently high proportion of orders for the L319 generation. This reflects the known wear profile of the model across its age and typical mileage range in the EU fleet.
Air suspension components are among the most ordered parts for the Discovery 3. The Electronic Air Suspension (EAS) system fitted to higher-trim L319 vehicles uses an air compressor, air springs (airbags), and height sensors. These components have a finite service life, and age-related degradation is common in vehicles now 15 to 20 years old. Both full air suspension service kits and individual replacement components are available.
Propshaft and driveline parts are a frequent requirement on higher-mileage Discovery 3 vehicles. The centre bearing, universal joints, and differential output seals are the most commonly replaced driveline components on this generation.
EGR system components including EGR valves, EGR coolers, and related gaskets are a regular service requirement for the 2.7 TDV6 diesel. Intercooler hoses and boost pipe components are also stocked for this engine.
Engine service parts for the 2.7 TDV6 include timing belt kits, water pump components, thermostat and housing assemblies, oil seals, and gasket sets. The 2.7 TDV6 uses a timing belt (not a chain), and this is a scheduled replacement item. The timing belt service guide for this engine is linked in the Technical Guides section below.
Brake system parts including discs, pads, caliper components, and brake line hardware are held in stock for the L319. As a heavy SUV with a kerb weight in the region of 2,400 to 2,540 kg depending on engine and specification, the Discovery 3 places significant demand on its braking system.
Chassis hardware including fasteners, mounting hardware, and suspension arm components rounds out the most frequently ordered categories for this generation.
VIN GuidanceThe Discovery 3 was built across several model year variants and trim grades. Some parts are specific to model year, engine variant, or trim specification. If you have any doubt about fitment, use your VIN before ordering.
Your VIN is a 17-character code found on the driver's door frame (LHD or RHD depending on market variant), on the dashboard visible through the windscreen, and on your vehicle registration document. The VIN encodes the model year, engine code, and build specification. The Budget Parts parts catalogue page provides VIN-based reference support, and the contact page is available for fitment queries.
Technical GuidesThe following guides provide diagnostic and service depth for the Discovery 3. These are separate from this parts collection and are published on the Budget Parts blog.
The 2.7 TDV6 diesel is the dominant engine in EU-market Discovery 3 vehicles. This guide covers the correct replacement interval, what to replace as part of the job, and what happens when the belt is left beyond its service life. Relevant if you are ordering timing belt components from this collection.
2.7 TDV6 timing beltDriveline wear is common on higher-mileage Discovery 3 vehicles. This guide explains how to identify which driveline component is failing before ordering parts, reducing the risk of ordering the wrong component or replacing a part that does not solve the problem.
Land Rover driveshaft problemsCooling system faults on the Discovery 3 can originate from several components. This guide helps identify the root cause before parts are ordered, covering thermostat failure, water pump wear, and related cooling circuit components.
Land Rover overheating diagnosisFor parts organised by component type rather than by model, the following category collections are relevant to Discovery 3 owners.
EAS compressors, air springs, and height sensors for the L319.
Land Rover suspension partsCentre bearings, universal joints, and driveline components for the L319.
Land Rover driveshaft partsTiming belt kits and ancillaries for the 276DT engine.
Land Rover timing beltsThis collection is scoped to the Discovery 3 (L319), produced from 2004 to 2009. The Discovery 4 (2009 to 2016) shares the L319 platform but is a separate generation with different engine options, revised electronics, and updated components. Some parts fit both generations and product listings state this where relevant. For Discovery 4 parts, a separate collection is available.
The primary EU-market engine was the 2.7 TDV6 diesel (engine code 276DT), producing 190 PS. The 4.4 V8 petrol (engine code 448PN) was also available. A small number of vehicles received the 4.0 V6 Cologne petrol. Engine-specific parts such as timing components, cooling parts, and EGR components are labelled by engine fitment in product listings.
The 2.7 TDV6 diesel (276DT) uses a timing belt, not a chain. This is a scheduled replacement item with a defined service interval. Timing belt kits and associated water pump components for the 2.7 TDV6 are available in this collection. The Technical Guides section links to the full service guide for this engine.
The Discovery 3 was produced across several model years with different trim grades and engine variants. Your 17-character VIN is the most reliable way to confirm fitment. It encodes the model year, engine specification, and build details. The Budget Parts parts catalogue page provides VIN reference support. For specific fitment queries, the contact page is available before you order.
Budget Parts is an EU-based Land Rover parts specialist operating from the Netherlands. Current availability for each part is shown on the individual product page. Trade account holders receive correct EU VAT invoicing. Volume and wholesale pricing is available through the wholesale portal for qualifying workshop buyers.
Yes. Budget Parts operates a wholesale portal for trade and workshop customers. Account holders receive volume pricing and correct VAT documentation for business purchases. Creating a trade account is available through the account registration link in the site header.