Tow-away Truck – 6423 lego guide 7 years ago BUILDING INSTRUCTIONS FOR 6423, Tow-away Truck, City Emergency Set Number: 6423 Theme: City Emergency Launch Year: 2000 Tow-away Truck – 6423 File Size – 0.65 Mb Description – BUILD. INST. FOR 6423 INDownload Tow-away Truck – 6423 building instruction Print Versions Building instructions labeled “NA” or “V39” may be printed on US standard letter size paper Building instructions labeled “IN” or “V29” may be printed on EU standard A4 paper