for Discounts / VAT
for Discounts & Correct VAT
Land Rover fuel system parts for Td5, TDV6, SDV6, Puma and Series-era engines. Common rail platforms run rail pressure up to 2,700 bar, so injectors, high-pressure pumps and regulators are precision components where the right specification matters more than the price tag. Stocked across our Dutch warehouse network for next-day EU dispatch.
screw M5 x 12
Injector Bolt secures the fuel injector clamp within the cylinder head on the 2.7 and 3.0 V6 diesel engines. The M6 x 35 mm bolt retains the clamp...
View full detailsThrottle Housing Seal for the 2.7L TDV6 and 3.0L SDV6 diesel engines, sealing the throttle body to the air intake. The seal sits between the throt...
View full detailsThrottle Body Housing Seal seals the rear interface of the throttle body housing where it mates with the adjoining intake ducting, within the engin...
View full detailsInjector O-Ring is the lower sealing ring for a diesel fuel injector, used on 3.0L SDV6 and 4.4L TDV8 engines. It seals the lower body of the inje...
View full detailsFuel Filter - the primary fuel filter in the low-pressure supply circuit of the 3.0L V6 diesel engine. Positioned between the fuel tank delivery l...
View full detailsFuel return tube O-ring seal
Fuel Injector Sealing Washer - seals the fuel injector where it seats in the cylinder head. Fitted at the base of the injector, it forms the combu...
View full detailsMAP Sensor (Manifold Absolute Pressure sensor) for the engine management system, mounted on the throttle housing. It measures the absolute pressur...
View full detailsFuel Injector Sealing Washer - seals the fuel injector where it seats in the cylinder head. Fitted at the base of the injector, it forms the combu...
View full detailsKit for the fuel injection pump drive system within the engine front timing drive assembly. It operates as part of the auxiliary timing arrangeme...
View full detailsThrottle Body Housing Seal seals the rear interface of the throttle body housing where it mates with the adjoining intake ducting, within the engin...
View full detailsThrottle Seal for the intake throttle valve housing. It fits at the joint between the throttle body and the intake, maintaining an airtight connec...
View full detailsValve - Control
Injector Refit Kit supplying the seals needed to refit a fuel injector on petrol engines. It restores the sealing interface between the injector an...
View full detailsFuel Injector Sealing Washer for the fuel injection system. Seals the fuel injector against the cylinder head, maintaining the combustion seal and...
View full detailsO-Ring for the high-pressure diesel fuel injection pump. The ring seals the joint between the pump body and its mounting face on the engine, preve...
View full detailsFuel Injector Sealing Washer for the fuel injection system. Seals the fuel injector against the cylinder head, maintaining the combustion seal and...
View full detailsSealing Washer is the fuel injector sealing washer for the Ingenium diesel engine (2.0L and 3.0L AJ20 / AJ21 diesel). It seats at the base of the ...
View full detailsBolt securing the fuel injector and high-pressure fuel pipe assembly on the engine fuel system. It clamps the injector and high-pressure pipe unio...
View full detailsBolt securing the fuel injector and high-pressure fuel pipe assembly on the engine fuel system. It clamps the injector and high-pressure pipe unio...
View full detailsPipe - Fuel
Throttle Housing Gasket - seals the throttle body to the intake manifold. Forms the air-tight joint between the electronic throttle housing and th...
View full detailsFuel Injector Refit Kit - the seals and retainer required when removing and refitting a fuel injector on 3.0L V6 and 5.0L V8 supercharged petrol en...
View full detailsFuel Pump O-Ring Seal, 31mm x 2mm - the sealing ring at the fuel pump / fuel injection pump joint. This O-ring is the only seal at that joint, so ...
View full detailsFuel Balance Pipe for the 3.0L V6 diesel engine, part of the fuel injectors and pipes group within the engine fuel system. The pipe runs across th...
View full detailsFuel Injector Pipe is a rigid high-pressure line in the common-rail fuel injection system, forming part of the fuel injectors and pipes assembly on...
View full detailsFuel Pump O-Ring Seal, 31mm x 2mm - the sealing ring at the fuel pump / fuel injection pump joint. This O-ring is the only seal at that joint, so ...
View full detailsFuel Pump O-Ring Seal, 31mm x 2mm - the sealing ring at the fuel pump / fuel injection pump joint. This O-ring is the only seal at that joint, so ...
View full detailsFuel Pressure Sensor mounted in the fuel supply manifold (common rail). The sensor measures the pressure of fuel in the rail and reports it to the...
View full detailsO-Ring for the fuel injector, fitted within the fuel injectors and pipes assembly. Seals the fuel injector at its mounting to prevent fuel and com...
View full detailsInjection Pump Leak-Off Tube for the diesel fuel injection system, connecting to the injection pump. The tube returns leak-off (spill) fuel from t...
View full detailsFuel Pressure Regulator fitted to the high-pressure diesel injection pump. The regulator controls the pressure of fuel delivered by the injection ...
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 detailsFuel Injection Pump Bolt secures the high-pressure fuel injection pump to its mounting on the engine. It provides the clamping load that holds the...
View full detailsLocking Fuel Cap seals and secures the fuel filler neck on diesel applications. The lockable cap deters fuel theft and tampering while sealing the...
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 detailsManifold Absolute Pressure (MAP) Sensor for the 3.0L V6 diesel engine. Mounted on the throttle housing, it measures the absolute pressure in the i...
View full detailsFuel Supply Manifold distributes fuel to the injectors on the left-hand cylinder bank of the 3.0L V6 diesel engine. It forms part of the engine's ...
View full detailsThrottle Body and Motor for the 3.0L V6 diesel engine, mounted in the air intake tract with its electric actuator motor integrated. In this diesel...
View full detailsFuel Supply Manifold - right-hand cylinder bank component of the high-pressure common-rail fuel injection assembly on the 3.0L V6 turbo diesel (30D...
View full detailsFuel Pump - high-pressure, engine-mounted fuel injection pump within the direct-injection fuel system on petrol engines. Driven off the engine, it...
View full detailsFuel Pump - high-pressure, engine-mounted fuel injection pump within the direct-injection fuel system on petrol engines. Driven off the engine, it...
View full detailsFuel Tank Filler Cap - Petrol/PHEV seals the fuel filler neck on petrol and plug-in hybrid (PHEV) fuel systems. It closes the filler neck to conta...
View full detailsFuel Tank Filler Cap for the fuel filler system on petrol and plug-in hybrid (PHEV) applications. Threads onto the filler neck at the top of the f...
View full detailsFuel Injector for the 2.0L AJ200 (Ingenium) four-cylinder diesel engine. The injector delivers a metered, high-pressure spray of diesel into the c...
View full detailsThrottle Body and Motor in the engine air intake system, supplied with an integral electric actuator motor. On this 3.0L V6 diesel, the throttle b...
View full detailsFuel Pump Drive Control module within the fuel delivery system, governing operation of the in-tank fuel pump. The module receives a demand signal ...
View full detailsCategory Overview
The Land Rover fuel system splits into a low-pressure supply stage and a high-pressure injection stage on every diesel from the Td5 onwards. Tank-mounted lift pumps feed the high-pressure pump, the rail holds fuel under pressure until the injectors meter it into the cylinders, and excess fuel returns to the tank via the regulator and cooler. Petrol Series and Range Rover V8 platforms use simpler mechanical or electric supply systems with no high-pressure stage, but the same buying logic applies: the supply circuit and the filtration upstream of it set the lifetime of every component downstream.
Different generations fail in different places. On the Td5 (Discovery 2 and Defender), the in-tank lift pump degrades acoustically before it fails outright, and the fuel pressure regulator block on the rear of the cylinder head leaks diesel internally as the seal hardens. On the Discovery 3 and Range Rover Sport L320 parts catalogue, the 2.7 TDV6 (276DT) runs a Bosch high-pressure pump that is mechanically distinct from the 3.0 TDV6 (306DT) used on the Discovery 4 and Range Rover L405 parts. Discovery 4 restricted-performance events are commonly traced to rail-pressure deviation rather than ignition or boost faults. Freelander 2 2.2 TD4 owners learn the post-filter-change priming requirement the hard way the first time they replace a fuel filter without a manual bulb.
The component categories on this page reflect those failure patterns. Filtration changes are usually paired with pump or injector replacement, since contaminated filters are the leading wear driver on common-rail systems. Injector work pairs with new copper washers and seals every time, because reused seals are the most common cause of post-repair leakage. Regulator work on the Td5 is a fuel-system job, not a sump job, even though the visible symptom is a diesel puddle at the rear of the engine block.
Component Reference| Component | Function | Common failure indicator |
|---|---|---|
| In-tank lift pump | Low-pressure supply from tank to high-pressure pump | Whining noise (Td5 in particular), slow priming, erratic supply pressure |
| High-pressure pump (CP4 on modern common-rail platforms) | Delivers fuel to the common rail at operating pressure | Restricted Performance, difficult starting, rail pressure deviation codes |
| Fuel injectors (Bosch or Delphi) | Metered delivery to the combustion chamber | Rough running, white smoke, injector leak-off, ECU adaptation drift |
| Fuel filter | Protects high-pressure components from contamination | Restricted Performance mimicking pump failure; FL2 needs manual priming after replacement |
| Fuel pressure regulator | Maintains stable rail pressure | Td5 regulator block leaks diesel at the rear of the head; modern rail regulators trigger pressure deviation codes |
| Tank-side sender unit | Storage and level signal | Fuel smell, inaccurate gauge, lift pump failure on ageing petrol units |
Bosch's common-rail high-pressure pump technical reference documents the modular CP4 design used across modern diesel passenger-car platforms including Land Rover, with operating pressures from 1,800 to 2,700 bar depending on the variant.
Pre-purchase checks that prevent the most common ordering mistakes on Land Rover fuel system work.
Fuel system repairs are most economical when paired by labour group, not by single-component swap. Common pairings observed across the Discovery 3 and Discovery 4 parts catalogues, Defender Td5 service work, and Freelander 2 maintenance:
Covers the 5-step fuel diagnostic flow for Td5, TDV6 and Puma engines, including P0087 and P0190 fault code triage.
Land Rover crank no start fuel diagnosticExplains why Discovery 4 Restricted Performance is not always a fuel-system fault and how to triage between DPF, EGR, sensor and fuel-pressure causes before ordering parts.
Discovery 4 DPF blocked causes and fixesOEM and aftermarket fuel filters across the Td5, TDV6, SDV6, DW12 and Puma diesel range.
Land Rover fuel filtersVDO in-tank pumps, sensors and instrumentation, widely used on Td5 and other Land Rover diesels.
VDO Land Rover fuel system partsTiming kits, gaskets, pumps and internal engine components across all Land Rover and Range Rover diesel and petrol platforms.
Land Rover engine partsDefender parts catalogue covering the Td5 generation, where the regulator block and in-tank lift pump are common fuel system wear items. Filter to Td5 in the collection above.
Defender parts for the Td5 eraDiscovery 2 Td5 parts catalogue. Use the engine variant filter to narrow to Td5-specific fuel system components.
Discovery 2 partsFreelander 2 catalogue covering the 2.2 TD4 (DW12) and SD4 fuel system components, including the post-filter-change priming consumables.
Freelander 2 partsRestricted Performance is most often triggered by rail pressure deviation, which itself is most often caused by a blocked fuel filter, a worn high-pressure pump, or a leaking injector. A diagnostic scan returning P0087 or P0190 narrows the cause to rail pressure low or rail pressure sensor circuit respectively, but the underlying part is usually in the fuel system rather than the sensor itself. Modern common-rail systems operate at pressures up to 2,700 bar (Bosch CP4 reference), and a few hundred bar of deviation is enough to set the warning.
Yes. The Freelander 2 2.2 TD4 has no internal primer. A manual priming bulb is required to pull fuel through the new filter before cranking. Dry-cranking the engine to prime risks damaging the high-pressure pump, which is the most expensive part in the system.
Yes, but the new injector carries a classification code on its top that must be coded into the ECU for the specific cylinder it serves. Without coding, the ECU's per-cylinder fuel trim drifts and the same fault codes recur. Single-injector replacement is acceptable mechanically; uncoded single-injector replacement is not.
Whining noise from the rear of the vehicle is the earliest sign. Hard starting and intermittent non-start follow as the pump degrades further. The Td5 in-tank pump tends to give acoustic warning weeks or months before outright failure, so a noisy pump should be planned for replacement rather than waited out.
Yes. Incorrect or unstable fuel delivery from one or more injectors causes rail pressure to fluctuate, which sets Restricted Performance on TDV6 and SDV6 platforms. Leaking injector seals can also drop rail pressure directly. Limp mode caused by injectors usually shows alongside rough running or misfire at idle.
Yes, every time. Reused copper washers and injector seals are the leading cause of post-repair leakage and rail pressure loss. The seal kit is a fraction of the price of the injector and should be ordered with every injector replacement.
Air is trapped in the system. Common-rail diesels need the fuel circuit re-primed before the high-pressure pump can build rail pressure. On the Freelander 2 a manual priming bulb is needed; on other platforms the in-tank lift pump primes the system if the ignition is cycled before cranking. Cranking the engine to prime risks high-pressure pump damage.
Updated: 17 May 2026