View 0 Photos View 0 Videos 2010 Spicer D170D Front Differential for a Peterbilt 367 Newly Listed $4,236 USD (USED) Spicer D170D Ratio: 3.91 Side Gear Splines: 46 W/ Locker: YES Cast#: 131218 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)367Stock Number25961019 MLS Number14242010CategoryDifferentials, Front Last Updated3/13/2026 LocationKansas City, MO, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info