And just to add another FYI, if you want OEM parts here are the numbers listed for everything that should be replaced during a timing belt installation.
BELT,TIMING Part No : FS01-12-205A
TENSIONER,TIMING BELT Part No : FS01-12-700B
SPRING,TENSIONER Part No : FS01-12-711
IDLER Part No : FS01-12-730A
PUMP,WATER Part No : 8AG9-15-010
V-BELT Part No : FS12-18-381A
V-BELT Part No : FS12-15-909A