Hmmm... I've had so many cars so far (46 at last count), but here are the ones that come to mind in no particular order:
1984 Ford Crown Victoria ex-RI State Police car - 151k when I got it in 1987, beat the p*ss out of it for 2 years in college and as volunteer firefighter, never broke, not once.
1979 Olds Delta 88 Coupe - got it after it rammed a tree dead center, fixed the nose, noticed it ran rough, drove it 10k miles w/broken pushrod/rocker in high school, repaired that for $25 in parts, took it to college for another year or two before getting the Crown Vic.
1996 VW Golf 4-door, got it new for my wife when first married, she drove it locally for 3 years, I drove it as a consultant for two years between CT and NJ/PA, never broke, traded at 80k for '01 Volvo.
2001/2005 Volvo CrossCountry wagon - wife has had both past/currently, great cars, '05 is a little better overall - '01 was first year of current build.