... Competitive price OEM order is suitable Item No: 2159 328 002 synchronizer ringA: Features1) Material: Steel(20CrMo, 20CrMoTi, 42 ... Processing: Forging, Maching(Shapping, Hobbing), Heat Treatment, Annealing, Quenching...B: Packing1) Inner packing: Waterproof kraft paper packing2) Outer packing: Export ... between us.Mobile:+86-13657687302Trademanager:cqyongyue 2159 328 002 synchronizer ring,truck part