... steel OEM parts Match type:truck ZF gearbox 5S-111GP for Howo,Steyr,North Benz Item input shaftItem ... .34Material20CrMnTi / ZF steelTechnologyZF TechnologyMatch Typegearbox 5S-111GPCar MakeHowo,Steyr,North Benz,etc.CertificateISO/TS 16949:2009Package1, Brand Packing ... parts.We supply transmission gearbox parts for Howo, Steyr King ,Steyr, Benz, Beiben truck, Golden Prince, Hoka, Hongyan, Yutong, King ...