99 LHS, A/C Fan

hey guys,,,im workin on my dads LHS the problem is the second fan which turns on while the a/c is on caught on fire and won't come on at all...I work at O'Reillys Auto Parts so i bought a '14 fan and will try 2 install tomorrow my question is can i put a single fan or do i have to install another dual fans?


plz send me feedback thanks