View 1 Photo View 0 Videos Allison HD4060 Transmission for a 2003 Sterling L9500 $2,250 USD GOOD USED TAKEOUT/RECENT WELLER REMAN HD4060, WILL INSPECT IN OUR GEAR SHOP, 90 DAY WARRANTY. OEM SERIAL#6610104945, Serial#: 6610104945, Core Charge: EXCHANGE, Engine Make: Caterpillar,... ConditionUsedEngine ModelCaterpillar C10Fits To Make(s)SterlingFits To Model(s)L9500Will Fit Year(s)2003Part NumberGETStock Number52526-15 MLS Number14568576CategoryTransmissions Last Updated8/27/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info