This outer main bearing set will fit all Kawasaki 1200 STX 1200cc model engines. They are STD size and designed and sized to replace all colors in Kawasaki chart.
OEM #: 92139-3702
2003 Kawasaki STX-12F
2004 Kawasaki STX-12F
2004 Kawasaki STX-12F
2005 Kawasaki STX-12F
2006 Kawasaki STX-12F
2007 Kawasaki STX-12F
2006 Kawasaki STX-12F
2007 Kawasaki STX-12F
2 req'd for crankshaft and set will include both halves top and bottom for one journal.
