This Cummins 6T-590 Cylinder Head will fit the following models...
Case IH
This part replaces the following part numbers:
J929375,3929375,J917287,J920612,J929735,J930912,J934734,J934742,J934773,J938657,3917287,3929735,3930912,3934734,394742,3934773,3938657,JR906455,J906455,3906455
Marked Numbers
J929375,3929375,J917287,J920612,J929735,J930912,J934734,J934742,J934773,J938657,3917287,3929735,3930912,3934734,394742,3934773,3938657,JR906455,J906455,3906455