Mack 12L E-Tech Engine (Primary) - If F/W Separator required, use 33589 (standard drain) or WF10025 (self-venting drain)
1-888-868-5891
Mack 12L E-Tech Engine (Primary) - If F/W Separator required, use 33589 (standard drain) or WF10025 (self-venting drain)
