Hi Rita, I'm glad to assist you. Yes, they are. Unfortunately, the screws are not included. But you can reuse the original ones from the old part or easily get them at the local part stores around your area. You can click on the link below for direct ordering to take advantage of our ongoing sale and limited stocks. I hope this helps and happy shopping. https://www.carparts.com/headlight/replacement/set-t100109?can=CPAE1047

Yes, they are not difficult to replace. No extra screws needed. You will need to make the proper adjustments to assure proper alignment. To do this first have the vehicle on level ground or concrete. If using a wall make sure the vehicle is 20' back from the wall. I used a large piece of cardboard. Measure from the floor to the center of the head light. On the wall or cardboard make a line as wide as your vehicle at the same height as your headlights. Using that mark you can adjust the height and side to side placement of the main beams.

I got these for my sister-in-law because I changed the lights on my Saturn with no problem. These were more difficult, however, so we had our mechanic install them.

I did not replace them myself. I took them to a body shop.

Hi John, I am pleased to assist you. Yes, this new set of headlights (SET-T100109) comes with a brand-new set of bulbs. If your vehicle information matches this product, click the link below to order directly and take advantage of our current discounts while supplies last. I hope this helps. Enjoy shopping! https://www.carparts.com/headlight/replacement/set-t100109?cpcid=Q1BHRzQ4NTB8V3JpdHRlbiBJbnRlcmFjdGlvbiBUZWFtIC0gQ1NRQXwvaGVhZGxpZ2h0L3JlcGxhY2VtZW50L3NldC10MTAwMTA5fDIwMjUwNDE2

Hi Frank, thank you for reaching out. Yes, it is. The DOT marking is on the base portion of the lens near the pointed section of the lens. Thank you for shopping with us.

Hi Lynda, I'm glad to assist you. No. These are for the Toyota Matrix. Please use our vehicle selector located at the top of the page. Make sure to enter the exact year, model, submodel, and engine size of your vehicle. Our website will tell you automatically if the part you're looking for will be a guaranteed fit. You can also browse down at the vehicle fitment information section to see more details on the application. I hope this helps and happy shopping.

Hi Esther, I'm glad to assist you. No, this is not compatible. The correct and matching part number is SET-P100105. Grab our discounted sale price promo offer and click the link below to order today. I hope this helps. Happy shopping. https://www.carparts.com/details/Pontiac/Vibe/Replacement/Headlight/2003/Base/4_Cyl_1-dot-8L/SET-P100105.html?can=CPJE1043