View 0 Photos View 0 Videos 2004 Eaton DST41 Front Differential for a Mack CX Newly Listed $950 USD (USED) Eaton DST41 Ratio: 3.90 Side Gear Splines: 41 W/ Locker: NO Cast#: 130823 Ref# 509742 ConditionUsedFits To Make(s)MackFits To Model(s)CXPart Number509742Stock Number26026922 MLS Number14489422CategoryDifferentials, Front Last Updated7/18/2026 LocationSioux Falls, SD, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info