MacBook Pro 8,1 – replacement for r7020 (20mOhm? sensing resistor)

I have to replace R7020 (SMC_DCIN_ISENSE ) on logicboard 820-2936

it has 4 terminals and I am not successful in finding a replacement by searching with the values given in schematics. Can anyone more experienced help me ?

0.02 0.5% 1W MF 0612-1