Set of 4 Denso OEM Fuel Injectors – Land Rover Defender 2.4 TDCi Puma – 2007–2011
A complete set of four Denso OEM fuel injectors for Land Rover Defender models fitted with the 2.4-litre TDCi Puma diesel engine.
These are the same Denso-manufactured injectors supplied under Land Rover part number LR045394 / LR045394G, supplied here as a complete set of four.
Vehicle Fitment
Suitable for:
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Land Rover Defender 90 – 2.4 TDCi Puma
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Land Rover Defender 110 – 2.4 TDCi Puma
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Land Rover Defender 130 – 2.4 TDCi Puma
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2007–2011 model-year vehicles fitted with the 2.4-litre diesel engine
Please note: These injectors are for the 2.4 TDCi Puma engine only and are not suitable for the later 2.2 TDCi engine introduced for the 2012 model year.
What's Included?
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4 × Denso OEM fuel injectors (Land Rover reference: LR045394)
- 4 x Fixing Bolt (Land Rover reference: LR019168)
- 4 x O Ring (Land Rover reference: LR045393)
Supplied as a complete four-injector set, allowing all cylinders to be replaced together where required.
Why Might the Injectors Need Replacing?
The injectors in the Defender's common-rail diesel system must deliver a precisely controlled quantity of fuel at the correct time. As an injector wears or develops a fault, its ability to deliver fuel accurately can deteriorate.
Possible symptoms of injector problems can include:
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difficult or poor starting
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rough or uneven idle
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engine misfire
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loss of power or poor performance
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excessive exhaust smoke
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increased fuel consumption
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engine-management faults relating to fuelling or injector performance
These symptoms can also be caused by other fuel-system or engine faults, so suitable diagnosis should be carried out before replacing the injectors.
Denso OEM Quality
These are Denso-manufactured OEM injectors, rather than an unbranded aftermarket alternative.
Denso is a major manufacturer of common-rail diesel injection equipment, and its common-rail injectors are designed to control both the quantity and timing of fuel delivered to each cylinder with very high precision.
Important Installation Information
Common-rail diesel fuel systems operate to extremely fine tolerances, so cleanliness during installation is essential. Fuel-system connections should be protected from contamination while the injectors are being replaced and the included o ring / seals and associated components should be renewed in accordance with the vehicle manufacturer's workshop procedure.
Injector Coding
Replacement common-rail injectors will require their individual correction/calibration codes to be programmed into the engine management system after installation.
We recommend checking the Land Rover diagnostic procedure for the vehicle and ensuring any required injector coding is carried out using suitable diagnostic equipment after fitting.
Part Number Information
Land Rover: LR045394
Denso: DCRI107060 / 095000-7060
Also cross-references: 095000-5810, LR006803, LR010137
