JKR544 is a Hino RK1JSL with JB Boon Huat "Irizar PB" body.
AGG8588 is a Hino RK1JSL with Gemilang "Lion's Star/Fortuna"
body.
Btw, when did you snap these buses? JKR544 was contracted to
ferry Malaysia's National Service participants as recent as January
2010, just before the Higers were launched.