This premium cross shaft features OEM number 81393746001. It is tailor-made to fit MAN truck drive shaft assemblies perfectly. It provides consistent and solid power transmission during vehicle operation. This keeps the truck maintaining smooth running status all the way. It is forged from premium heavy-duty alloy raw materials. The structure resists daily abrasion, bearing pressure and physical shocks. Every unit is manufactured in line with official OEM production norms. Precise structural sizing makes overall installation simple and easy. It serves as an ideal substitute for aged or faulty original MAN truck cross shaft parts.