Material: High quality copper material, which have smooth surface, wear resistance, can ensure a long time using in bad environment like high temperature, cold weather.
Certified OEM: 65399 20454 752209 007603-014106 115100 V103327 007603014106 095019 095.019 N138492 65281 21012700. They have a 14mm inner diameter, 20mm outer diameter, and 1.5mm thickness.
Wide Compatibility: Designed to fit most Mercedes-Benz/Smart models (1985-2021), including popular series like A-Class, C-Class, E-Class, G-Class, S-Class, and more (see full model list for details).
Function: Regularly replace the oil drain plug washers to reduce the risk of oil leaks to keep your engine safe, High conductivity, and play the role of protection and stability.
Widely Applications: Flat washers assortment kit are widely used for sump plugs, water, fuel and hydraulic fittings, our washer fits snug and flush providing a much more tight and secure fit than plastic.