High-quality Siemens diesel injector designed for PSA 2.0 HDi engines, offered with key OEM reference numbers commonly searched by mechanics and DIY enthusiasts. This injector is a direct-fit option for many Citroën and Peugeot applications and also matches selected Fiat, Ford and Volvo models. Ideal for workshops and independent repairers who look up parts by product code, the listing includes the most relevant part numbers to simplify identification.

Technical Information

• Manufacturer: Siemens
• Model: 2.0 HDI
• Product Codes: 9657144580, 9647247280
• Additional Numbers: 1980J5, 1980Z0
• Compatible Vehicles: Citroën C4, Citroën C4 Picasso, Citroën C5, Citroën C5 X7, Citroën C8, Peugeot 307, Peugeot 407, Peugeot 807 and selected Fiat, Ford and Volvo models

Fitment And Function

This injector is a common-rail unit for 2.0 HDi diesel engines. It controls high-pressure fuel delivery to the combustion chamber with precise timing and metering, contributing to efficient combustion, smooth idling and responsive throttle behaviour. Correct fitment to the fuel rail and electrical connector is essential for reliable operation.

Installation Recommendations

• Relieve Fuel Pressure And Disconnect Battery Before Starting Work.
• Work In A Clean Area To Prevent Contamination Of The Injector Bore And Fuel System.
• Always Fit New Sealing Washers And O-Rings. Damaged Or Hardened Seals Are A Common Source Of Leaks.
• Carefully Remove The High-Pressure Rail Clamp, Unplug Electrical Connector And Extract Injector Straight Out To Avoid Bore Damage.
• Clean Injector Seats And Check For Carbon Build-Up. Light Honing Or Cleaning May Be Required If Deposits Are Present.
• After Installation, Prime And Bleed The Fuel System According To Manufacturer Procedure To Avoid Air In The Rail.
• Use A Diagnostic Tool To Perform Injector Coding Or Adaptation If Required By The Vehicle Electronic Control Unit.
• Test For Leaks And Verify Engine Operation Under Different Loads After Replacement.

Reason Why The Part Most Often Fails

• High Mileage Wear: Mechanical wear of internal components and nozzle erosion increases with kilometres—injectors over 100,000 km can show degraded performance.
• Fuel Contamination: Dirty fuel, water or particulates cause nozzle blockage, scoring and accelerated wear.
• Deposits And Coking: Poor combustion or low-quality fuel leads to carbon buildup that affects spray pattern and atomization.
• Sealing Failure: Hardened or damaged washers and O-rings cause external or internal leaks and pressure loss.
• Electrical Problems: Corroded connectors, damaged wiring or solenoid faults lead to misfires or non-functioning injectors.

Typical Service Life Depends On Maintenance And Fuel Quality; Many Injectors Last Well Beyond 100,000 Km With Proper Care, While others May Require Replacement Earlier. When Replacing One Injector, Check All Units And The Fuel System To Prevent Repeat Failures.

The Siemens Injector Set for 2.0 HDI engines is a reliable replacement part originally from a 2007 Citroen C8. Compatible with a wide range of vehicles including Citroen, Fiat, Ford, Peugeot, and Volvo, this set offers an excellent balance of quality and cost for both professional mechanics and DIY car enthusiasts. With an operational mileage of 212,000 km, these injectors ensure optimized fuel delivery, improving engine efficiency and reducing emissions.

Injectors play a crucial role in controlling fuel injection timing and quantity, directly impacting engine performance, fuel economy, and emission levels. Over time, injectors may fail due to wear, clogging, or contamination, leading to rough idling, misfiring, or increased fuel consumption. Replacing injectors with high-quality components like this Siemens set can restore engine responsiveness and prolong the engine’s lifespan.

Technical Information

Manufacturer: Siemens
Model Compatibility: Citroen C8; also suitable for various models from Citroen, Fiat, Ford, Peugeot, and Volvo
Product Codes: 9657144580, 1980J6
Additional Numbers: Not available
These injectors are specifically designed for 2.0 HDI engines, ensuring precise compatibility and performance.

Whether you’re a professional mechanic or a car repair enthusiast, this Siemens Injector Set provides everything needed for effective maintenance and repair of your 2.0 HDI engine. Please note that the product image is illustrative and the actual part you receive may slightly differ in appearance.

Technical Information

• Manufacturer: Siemens VDO
• Model: 2.0 and 2.2 HDI
• Product Codes: BK2Q-9K546-A, 9801125480
• Alternative Numbers: None

Regular replacement of fuel injectors is essential for maintaining engine efficiency and optimal performance. Fuel injectors typically wear out due to carbon buildup and mechanical wear, which can lead to poor fuel atomization and reduced performance. Ensure your vehicle runs smoothly by replacing injectors when necessary.

Are you in need of an injector set for your Citroën or Peugeot? Order these high-quality used Siemens 2.0 HDI injectors, which are the ideal choice for maintaining your engine’s original power and efficiency. With a mileage of 185,000 km, this product was part of a vehicle in exceptional running condition.

Compatibility with multiple models from CITROEN, FIAT, FORD, PEUGEOT, and VOLVO ensures versatile usability of this part. Experience the quality and reliability of these injectors, which operate just as effectively as you would expect from original new parts.

Technical Information

Manufacturer: Siemens
Model: 2.0 HDI
Product Codes: 9657144580, 9647247280, 1980J5, 1980Z0
Other Numbers: CL5

It is essential to regularly check and replace injectors at the appropriate time to ensure long-term and stable engine performance. This product is available for various vehicle models, which facilitates easy replacement and installation. We offer injectors that are perfectly compatible with your vehicle while providing the quality you can rely on.

Take advantage of purchasing high-quality used auto parts to ensure your vehicle continues to operate at an optimal level with our Siemens 2.0 HDI injector set. Not only will you save costs compared to buying new parts, but you will also extend the life of your vehicle. Order now and gain the reliability and performance that your car deserves!

This injector set is specifically designed for the 2.2 HDI engines and has been used in a Citroën C8 with a mileage of 128,000 km, starting without issues even in cold temperatures, showing no signs of smoking. This indicates their excellent condition and reliability.

Technical Information
Manufacturer: Bosch
Model: 2.2 HDI
Product Codes: 9659228880, 044515025, 1980J8, 1980EF
Additional Numbers: Not specified

These injectors are engineered for high performance and long lifespan, making them not only ideal for routine maintenance but also for more intense vehicle usage. They offer exceptional reliability and are easily integratable into engines, easing both professional mechanics and DIY enthusiasts during repairs and maintenance. Bosch products are renowned for their quality, and this injector set is no exception, delivering consistent performance expected from premium auto parts.

Investing in high-quality parts like these injectors can significantly contribute to the overall success of your vehicle’s operation. With this product, you ensure that your engine runs smoothly and efficiently, thereby greatly reducing the risk of expensive repairs in the future.

Provide your vehicle with the best possible fuel injection solution with this Bosch Injector Set designed for CITROEN and PEUGEOT 2.2 HDI. Your engine and your wallet will thank you for this smart investment in repairs and maintenance.

This injection set was originally installed in a Citroën C5 2.2 HDI with 125 kW power and 221,000 km mileage. Despite this mileage, the vehicle started reliably in freezing conditions without smoke or performance issues.

If you are searching for reliable, functional, and proven auto parts for Citroën or Peugeot models, this Bosch injection set for 2.2 HDI engines is an excellent choice for professional mechanics and car enthusiasts performing their own repairs. It offers efficient fuel delivery ensuring optimal engine performance and reduced emissions.

Thanks to its excellent cold-start performance and smoke-free operation, this injection set helps maintain engine quality and power. It includes all necessary components to restore your engine’s optimum function without the need for additional investments in new parts. Suitable for long-distance and city driving without interruption.

Technical Information

• Manufacturer: Bosch
• Models: Citroën C5, Citroën C8, Peugeot 807
• Product Codes: 044515025, 1980J8, 1980EF
• Additional Information: These injection sets are specifically designed to optimize the onboard fuel management systems of the listed models, enhancing performance while lowering fuel consumption.

The Bosch injector set is ready for installation, significantly reducing installation time and minimizing potential complications. This is a cost-effective solution for technicians seeking high-quality components that restore engine performance in Citroën and Peugeot vehicles.

Let your car perform like new with reliable parts that guarantee smooth operation and extend your vehicle’s lifespan. Order now to ensure your car stays in motion with top-notch Bosch injection technology.

When replacing the fuel injector, it is essential to disconnect the battery and relieve fuel system pressure. After removing the old injector, clean the injector seat thoroughly before installing the new unit to ensure a proper seal. Regular maintenance and timely replacement of injectors are crucial, as they can wear over time due to sediment build-up, fuel quality, and engine performance needs.

As fuel injectors are essential for delivering the correct amount of fuel for combustion, a malfunctioning injector can lead to poor engine performance, increased fuel consumption, and even engine misfires.

Technical Information

• Manufacturer: Siemens
• Model: 2.0 HDI
• Product Codes: 9652173780
• Additional Numbers: 5WS40000-Z, 1980F0

This injector comes with a guarantee of functionality, making it a reliable choice for auto mechanics and DIY car enthusiasts looking to maintain or repair their vehicles efficiently.

Priced for a complete set of four injectors, this product is not only a cost-effective solution but also a reliable choice for improving your engine’s performance and efficiency. The injectors have been tested to ensure they operate smoothly, promoting optimal fuel flow and maintaining a clean combustion process. When your vehicle experiences issues such as reduced engine power, increased fuel consumption, or excessive emissions, it may be time to consider replacing the injectors.

Technical Information:

• Manufacturer: Bosch
• Model: 2.0 HDI
• Product Codes: 0445110076, 0445110062, 9641742880, 9653594280
• Other Numbers: 198084, 198085, 198086, 1980H7, 1980H8, 1980H9

Regular maintenance and timely replacement of fuel injectors are crucial for the longevity and performance of your engine. Ensure your Citroën or Peugeot is running at peak efficiency with the Bosch 2.0 HDI Injector Set.

The injectors have been thoroughly inspected and are fully functional, offering you peace of mind with guaranteed reliability. Ideal for both professional mechanics and DIY enthusiasts, this set is compatible with various models including Citroën and Peugeot vehicles.

When replacing injectors, it’s essential to ensure proper installation to maintain engine performance. It’s recommended to replace fuel injectors if they show signs of wear, such as reduced fuel efficiency or engine misfires, typically every 100,000 km, depending on driving conditions.

Technical Information

• Manufacturer: Bosch
• Model: 2.0 HDI and 2.2 HDI
• Product Codes: 0445110036
• Other Numbers: 9653344880, 1980H4, 1980H5, 1980H6, 198073, 198074

Designed specifically for Citroën and Peugeot models, this set of injectors is essential for optimal engine performance. Over time, injectors can fail due to wear and tear, carbon buildup, or fuel quality issues. Regular replacement is recommended to maintain efficiency and prevent engine knocking or stalling.

Technical Information

• Manufacturer: Bosch
• Model: 2.0 HDI & 2.2 HDI
• Product Codes: 0445110036
• Other Numbers: 9653344880, 1980H4, 1980H5, 1980H6, 198073, 198074