View 0 Photos View 0 Videos 1987 Rockwell SQ100-4.11 Front Differential for a Peterbilt 357 Newly Listed $1,495 USD SQ100 4.11 +$350 Core , - will be inspected upon Dismantle ConditionUsedFits To Make(s)PETERBILTFits To Model(s)357Stock Number16478 MLS Number14129425CategoryDifferentials, Front Last Updated2/6/2026 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info