View 0 Photos View 0 Videos 2017 Meritor MFS-14 Front Axle Assembly for a Peterbilt 579 $1,210 USD (USED) Meritor MFS-14 Rating: 13200 Brake Type: AIR DRUM Spring Center: 33 Wheel Type: 10 BOLT PILOT CAST# 8021, ABS ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Stock Number25934175 MLS Number14126687CategoryAxle Assemblies, Front Last Updated2/5/2026 LocationDes Moines, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info