array(6) {
  ["tip_piesa"]=>
  string(13) "piese-tractor"
  ["marca"]=>
  string(15) "Massey-Ferguson"
  ["cat"]=>
  string(5) "Motor"
  ["cat2"]=>
  string(10) "Pompe-ulei"
  ["denumire"]=>
  string(16) "pompa-ulei-motor"
  ["piesa"]=>
  string(7) "4482175"
}