... ISO/TS 16949:2009 ZF Technology Match:truck and bus gearbox For Sinotruk,Howo,Steyr,Yutong,King Long,Golden Dragon ... part Item Synchronizer sliding sleeve for the 1st and 2nd gear for transmission 5S-150GPSynchronizer sliding sleeve for the 3rd, 4th, 5th, ... manufacturer of transmission gearbox for heavy-duty truck (transmission gearbox 5S-150GP, 5S-111GP) and large bus (transmission gearbox ...