This part does NOT come with installation instructions. This OEM LG Dryer Lint Filter Guide originally shipped with the following LG dryers: DLE3050W, DLE3170W, DLE4970W When you remove the old part from your dryer, be sure to keep the screws as you will need them when installing your new part! This is a true LG part! Don't see your model number? Send us a message! We are happy to help!