4PCS Pistons Ring Set 11257566019 Fit for 2006-2016 MINI R55-R61 N14 TURBO Cooper Countryman, aftermarket part Replace, OE 11257576973

【OE Part Number】Pistons Ring Set OE 11257566019 ,11257576973
【Product function】 To prevent high-pressure gas leakage from the combustion chamber and prevent oil from entering the combustion chamber, the oil ring can scrape off excess oil on the cylinder wall, control the amount of oil used, and maintain appropriate lubrication in the cylinder
【 Material Characteristics 】 Made of alloy steel, cast iron and other materials, it has certain wear resistance, high temperature resistance and elasticity, can provide sealing performance and thermal conductivity, reduce engine wear and heat loss
【Material advantages】Made of high-quality metal, with a long service life，High temperature resistance and effective operation Easy to replace
【 Precautions 】 Before purchasing, please carefully check the OE number and model in the title or product description to confirm if the accessory matches your car

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