View 0 Photos View 0 Videos 2009 Eaton RD404 Rear Differential for a International Durastar (4400) Recently Updated $1,028 USD (USED) Eaton RD404 Ratio: 4.88 Side Gear Splines: 41 W/ Locker: YES Cast#: ZSTPMG015687-1 Ref# RD404 ConditionUsedFits To Make(s)InternationalFits To Model(s)DURASTAR (4400)Part NumberRD404Stock Number25954355 MLS Number14228197CategoryDifferentials, Rear Last Updated3/25/2026 LocationSioux Falls, SD, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2000 Eaton RD404 Rear Differential for a Western Star 5800 $1,028 USD (USED) Eaton RD404 Ratio: 4.11 Side Gear Splines: 41 W/ Locker: YES Cast#: - ConditionUsedFits To Make(s)Western Star TrucksFits To Model(s)5800Stock Number25908076 MLS Number14020947CategoryDifferentials, Rear Last Updated2/26/2026 LocationKansas City, MO, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info