Umm....I don't know about you guys but on my A6 sidemarkers there are 2 parts...The harness/bulb socket and the lens. Once the lens is mounted you should never need to remove it to change a bulb. Just loosen the inner fender and reach behind it and pull the bulb socket harness out from the lens. Then change the bulb and push it back in. Tighten up the screws on the inner fender and you're set!