SINOTRUK part WG2211030258 Countershaft transmission gear
SINOTRUK part WG2211030256 Countershaft fourth gear
SINOTRUK part WG2211030104 Countershaft third gear
SINOTRUK part WG2210048104 Main shaft second gear
SINOTRUK part WG2210040621 Main shaft second gear
SINOTRUK part WG2210040446 Main shaft fourth gear