Considering they’re using Group III base stocks, it’s probably safe to say they’re in the mid -40*s like the others; you need the CC versions to get lower than that.
Can’t find HDEO 5w20, but the 5w30 has a pour point of -45F. The cold climate 0w30 HDEO has a pour point of -80F. The regular PCMO 5w20 has a pour point of -40F.
Considering they’re using Group III base stocks, it’s probably safe to say they’re in the mid -40*s like the others; you need the CC versions to get lower than that.
Can’t find HDEO 5w20, but the 5w30 has a pour point of -45F. The cold climate 0w30 HDEO has a pour point of -80F. The regular PCMO 5w20 has a pour point of -40F.