View 2 Photos View 0 Videos Dana-Spicer P20060R Rear Differential for a 2017 Peterbilt 337 Contact for price Spicer P20060 rear differential for sale ratio:4.29, low air leaf suspension call for more information, we ship everywhere, Core Charge: TBD, Ratio: 4.29, Casting#: 323547 ConditionUsedRear End4.29 ratioFits To Make(s)PeterbiltFits To Model(s)337Will Fit Year(s)2017Part NumberP20060Stock NumberPT-0841-3 MLS Number12949018CategoryDifferentials, Rear Last Updated5/14/2026 LocationYork, ON, Canada Sold ByLomoca Inc. (833) 835-___ SHOWNUMBERCall Seller Email Seller Save More Info