View 6 Photos View 0 Videos Meritor-Rockwell C63121Z1872 Rear Axle Assembly for a 2002 Sterling L7500 Recently Updated Contact for price (Used) 2002 Sterling L7500, COMPLETE REAR DIFFERENTIAL- Part Number: TBD, Serial Number: AVH02001829, Make: Meritor, Model: C63121Z1872, Ratio: TBD, Capacity: 10,432 Lbs, Hub Bolts: 10,... ConditionUsedFits To Make(s)SterlingFits To Model(s)L7500Will Fit Year(s)2002Part NumberTBDStock NumberP-85107 MLS Number13017119CategoryAxle Assemblies, Rear Last Updated3/12/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info