Piston Ring Compressor Remover Installer Adapter Ring Kit compatible for Cummins ISX QSX 15

ApplicationApplication -- Compatible With compatible for Cummins ISX QSX 15 & Compatible for Caterpillar 3400, 3406, 3408, C15. Work with 7040 Piston Ring Compressor 5.4" Bore.OE/Part numberReplace Oem -- Replace 5299339, 5299447 & 5299448. Piston Ring Compressor Adapter Alternative to 5299339. Anti-Polishing Ring Alternative to 5299448, 5299447.FeatureFunction -- This Adapter Kit is required to install the piston, piston ring,and connecting rod assembly into an anti-polishing ring cylinder liner. Used in conjunction with an existing 7040 piston ring compressor to install p