REMANUFACTURED 60 SERIES DETROIT 12.7L LONG BLOCK. Engine Serial Number used for the build is 06R0657283. REMANUFACTURED DETROIT 60 SERIES CYLINDER HEAD. WE CANNOT CROSS REFERENCE VIN NUMBERS.. WE CAN IDENTIFY BY ENGINE SERIAL NUMBER. IF YOU DON’T SEE THE PART NUMBER PLEASE DON’T HESITATE TO CALL. We are a complete head remanufacturing shop in […]