View 1 Photo View 0 Videos Meritor-Rockwell RD/RP-23-160 Rear Differential for a 1996 Peterbilt 378 Recently Updated Contact for price AXLE HAS PILOT LUG'S, Ratio: 410 ConditionUsedRear End4.10 ratioFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)1996Stock Number410937-5 MLS Number10146564CategoryDifferentials, Rear Last Updated3/12/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info