View 0 Photos View 0 Videos 2013 Eaton R46-170 Rear Differential for a Peterbilt 365 $1,816 USD (USED) Eaton R46-170 Ratio: 6.14 Side Gear Splines: 46 W/ Locker: NO ConditionUsedFits To Make(s)PeterbiltFits To Model(s)365Stock Number26038014 MLS Number14515629CategoryDifferentials, Rear Last Updated7/31/2026 LocationSpencer, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info