Motor Piston Ring For BMW 3.0/3.2L 89.0mm 1.75+2+4 High Temperature Resistance

Motor Piston Ring For BMW 3.0/3.2L 89.0mm 1.75+2+4 High Temperature Resistance

Product Characteristics

Product Usage

The structure and position of the piston ring can prevent external particulate matter, dust, and impurities from entering the piston system, maintaining internal cleanliness and normal operation. This is crucial for extending the lifespan of the engine and compressor, as well as improving the reliability of the system.

Product Advantage

Some specially designed piston rings have a self-lubricating function, which can release a small amount of lubricating oil during operation, forming a lubricating film, further reducing friction and wear between the piston and cylinder wall, and improving the working efficiency and reliability of the system.

Pingyang DEM Auto Parts factory is a professional manufacturer of engine bearing, piston ring, thrust , The products are used for cars, trucks, generators, agricultural machinery, construction machinery, internal combustion engines, etc., engaged in processing and production for more than ten years, workers have rich production experience and mature production technology, to ensure the high quality of finished products and high requirements. We can develop new items according to your samples or drawings, our factory has a large quantity of stock, can supply customers in time.

It has passed ISO9001:2000 quality system certification, measurement certificaton level III and standard administration level IV. The comlpany is a comprehensive enterprise that combines production,sales and service together,which adopts international standardsand always pursues the tenet of" service, speed and superiority". It is located in the major autoparts center insouthern Zhejiangprovince-Yuyang Industrial Zone,with 104 National Road, Tongsan expressway and Wenfu Railway arel runningthroughsouthto north, only 40 kilometers fromWenzhou Airport and Wenzhou Railway Station. It manufactures over700 types of engine bearings, with an annual output of more than 3million sets, including those for equipments with high requirements on precisionand technology,such as engineering machineries,ships and refrigerators,as well as those for motorpartsof special specifications such asl special engine bearings, bushes,thrust washers,piston rings,water pumps and so on. With perfect quality, advanced technology and fine craftwork, ourl company is willing to cooperate with our old and new customers at home and abroad to develop with the time hand in hand.