Synchrotech ITR B16A2 28T M/S 4th Gear
1994-2001 Acura Integra Type R (USDM) Y80 S80, B16A2 S4C Y21 28 tooth Main Shaft 4th gear
1994-2001 Acura Integra Type R (USDM) Y80 S80, B16A2 S4C Y21 28 tooth Main Shaft 4th gear