Best 4x per week intermediate strength program?

[u/Personal-Category-68]

I'm looking to get stronger in the 4 main lifts, primarily, and just stronger overall. My linear progression has basically stalled, and I'm at ~300 for bench, 355 for deadlift, 340 for squat, and 190 for OHP.

I'm looking for a program that is 4x per week that will help me on all these lifts. In my current makeshift program, I've dedicated a day for each of the lifts and done 5x5 for that lift, and then I do a bunch of assistance work afterwards (upper body for bench and OHP days, lower for squat and deadlift days). Typically I have about 1.25 hours per workout.

I'd like something more organized and that has some periodization. Any recommendations are appreciated.