Suitable For - for Nissan most models with screw-on type oil tank cap, example for Nissan Livna Qashqai Sunny Sylphy Tiida. Function - This engine oil filler cap is good for isolating water and dirt from entering the oil tank and preventing oil seepage. Material - Made of strong aluminum alloy material, it's durbale, resistant to high temperature resistant and high pressure. Installation - Easy to install and replace the broken oil filler cap, no special tools needed. Package List - 1 pcs Engine Oil Filler Cap.