New Piston Ring DW12R 4HB 2.2 HDi 1675873980 85MM Engine Piston Ring for PEUGEOT

New Piston Ring DW12R 4HB 2.2 HDi 1675873980 85MM Engine Piston Ring for PEUGEOT
Is your Peugeot or Citroën vehicle experiencing power loss, an increase in blue or black exhaust fumes, and abnormal rapid consumption of engine oil? These are clear signs of piston ring wear in your DW12R (model 4HB) 2.2-liter HDi diesel engine. The original factory standard piston ring kit (part number: 1675873980) specially developed for this high-performance diesel engine is the ultimate solution to the "oil burning" problem, restoring the engine's compression ratio and fuel efficiency. This product aims to restore your beloved car to a state of tranquility, efficiency, and powerful performance through precise repair.

Addressing the problem of "oil leakage" in diesel engines 
Restore the power reduction and starting difficulties caused by the wear of piston rings 
Engine Overhaul and Reconstruction 
For use in models such as Peugeot 407, 607, Citroën C5, C6, etc. that are equipped with this type of engine

Precise original factory matching, perfect compatibility: This piston ring is strictly manufactured in accordance with the original factory specifications. The core part number 1675873980 ensures a 100% perfect match with the Peugeot Citroën DW12R 2.2L HDi (4HB) engine. Its standard size of 85MM is specifically designed for the original factory cylinders or for only slightly honed repairs, enabling seamless installation and ensuring the coordination and long-term reliability of the core engine components. 
Restoring the core performance of diesel engines: Piston rings are the key to maintaining cylinder sealing. The piston ring sets we provide have been precisely designed to effectively recreate the best sealing environment within the cylinder. This not only significantly reduces or even eliminates oil consumption, resolving the common problem of "oil burning" in diesel vehicles, but also restores the crucial cylinder pressure, thereby enhancing low-speed torque, making the throttle response more sensitive, optimizing fuel economy, and ensuring that your engine delivers power and smoothness as strong and smooth as when it was new. 
Exquisite material, suitable for the harsh conditions of diesel engines: The working pressure and temperature of diesel engines are extremely high. This piston ring is made of high-quality alloy material and undergoes a special surface strengthening process. It possesses extraordinary wear resistance, high-temperature resistance and corrosion resistance. This outstanding durability ensures that even in the high-pressure environment of turbocharging, it can maintain a long-term stable sealing effect, significantly extending the major overhaul period of the engine. 
Complete set, professional repair foundation: What we offer is a complete piston ring kit that includes all the necessary gas rings and oil rings. You no longer need to worry about searching for and matching individual parts. It is the core component for engine preventive maintenance or targeted repairs. Whether it's a professional repair shop or a skilled technician, they can complete major repair work efficiently and accurately with this kit.