Sogefi is the original supplier of the second generation Peugeot 508’s family (II and SW II) with diesel and oil filters. Today the Purflux customers benefit from a comprehensive filter range - carburant, oil, engine air and cabin air filter - including the OE products, available for the different engine versions.
In terms of powertrain options, the new Peugeot 508 - unveiled at the Paris Motor Show in October 2018 - will have petrol engine options, both 1.6-litre PureTech turbocharged engine and different BlueHDI turbodiesel options.
The oil filter module
The oil filter plays an essential role in the proper operation of an engine because it continually purifies the oil by screening impurities of both external and internal origin, such as abrasive particles caused by normal component wear, dust and combustion residues.
Thanks to exclusive Sogefi’s chevron media pleating technology, this filter offers outstanding dust holding capacity in a reduced footprint.
The products are available as follows: 1.6 PureTech engine - Purflux L358A and for the BlueHDI version - Purflux LS995.
The fuel modules
The petrol filter ensures the protection of the fuel injection’s supply system by eliminating any impurities that the fuel may contain.
The diesel filter module based on Sogefi's Diesel3Tech™ technology, protects both engine and injection system, even under extreme water contamination levels. Diesel3Tech™ separates water droplets (down to 10µm) from fuel and stores water in a dedicated water tank later emptied through the drain screw.
The “Eco-filter” element, a Sogefi designed “chevron” pleated filter, saves space and weight on the vehicle, improving the recyclability.
The products are ready as follows: 1.6 PureTech engine - Purflux EP202 and for the BlueHDI version - Purflux C875 / C533A.
The engine air filter
The function of the air filter is to protect the engine from attack by external contaminants. Depending on its cubic capacity, an engine takes in 200 to 500 cubic meters of air every hour. This contains dust that eventually forms an abrasive paste that threatens the engine’s operation. As a result, an air filter must be highly effective.
The filters are available as follows: 1.6 PureTech engine - Purflux A1274 and for the BlueHDI version - Purflux A1725.
The cabin air filter
The cabin air filter protects against external pollution as well as any unpleasant smells that may enter the vehicle. We recommend to change it during the annual service.
The filters are available for order under: Purflux AHC425-2.
Sogefi is first in the market with the complete filter range for the Independent aftermarket. The IAM products are identical to the OE products.