OTC Piston Ring Compressor - 4.589

Features and Benefits:

• Compresses piston rings of 4.589"" diameter for select Navistar engines
• Assures proper piston installation for select Navistar engines with 4.589"" diameter
• Reduces possibility of broken piston rings and engine damage for select Navistar engines with 4.589"" diameter
• Made in USA from global materials



Clamshell type piston ring compressor; 4.589"" diameter. Assures proper piston installation; reducing the possibility of broken rings. Works on select Navistar MaxxForce; N9; N10 and 9000 engines. Similar to Navistar OE tool number ZTSE4396.Vehicle applications:Pre 2004 DT466E2007 MaxxForce 102007 MaxxForce 92007 MaxxForce DT2010 MaxxForce 102010 MaxxForce 92010 MaxxForce DT2013 N10 w/SCR2013 N9 w/SCR9000i SeriesMade in USA from global materials.