Would this be a good amp to power to door speakers in my car audio system?

I have a 1997 Lincoln towncar that I have been working on for a minute, it is the signature series so it came already loaded with the jbl audio system, I just recently switched the car stereo and speakers out because they were blown, I now have a Kenwood Excelon KDC-X595 car stereo head unit, 2 6x8 Kenwood excelon speakers 4 ohm 60 watts each rms in the front and 2 6x9 kenwood excelon speakers 4 ohm 130 watts each rms in the back, they tend to overheat my head unit alot so I was wondering what would be the best amplifier to power these speakers, the subs are gone come next, I was thinking about getting the Pioneer gm-d9500f car amplifier, it runs 75 watts x 4 rms at 4 ohm but im afraid that its gone be too much power for the front speakers and not enough power for the rear speakers, need your feedback, let me know if this would be a good amplifier for my setup or anything else you would suggest that would run my system to the best that it can be, thank you in advance