Replacing my old 20 year old speakers

Time to replace the speakers that hardly work if they work at all. In the end. I did get the ones to fit and work well. I did return the second set and ordered a set that is said to fit the car better. I can hear my books more clearly now! This is a learning curve; I learned a lot and that's what matters. Pioneer TS-A1680F: (Does not fit without adjustments) https://a.co/d/51gt28m KICKER Subwoofer: (Fits like a glove) https://a.co/d/cUNW8pD Car Speaker Connector Harnesses: https://a.co/d/4MduyiH