View 0 Photos View 0 Videos Dana-Spicer DSP41 Front Differential for a 2006 Peterbilt 386 Contact for price ., Ratio: 355 ConditionUsedRear End3.55 ratioFits To Make(s)PeterbiltFits To Model(s)386Will Fit Year(s)2006Stock Number731399-3 MLS Number9391340CategoryDifferentials, Front Last Updated5/11/2023 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info