AJAX PISTON RING, STANDARD TENSION, P/N CE-RPA450-25 AJAX PISTON RING, STANDARD TENSION, Size (Contact for details) SKU: CE-RPA450-25 Category: AJAX Press and Machine Parts Tags: AJAX Press and Machine Parts, Press and Machine Description Description AJAX PISTON RING, STANDARD TENSION, P/N CE-RPA450-25 Related products AJAX PINION AND FLYWHEEL SHAFT: SEMI-FINISHED P/N NP-5156.1 AJAX INCHING FEED SLIDE P/N DB-8-A AJAX CLUTCH IN.DRIVE PLATE: 68 1/2″ CLUTCH P/N CLR-5033-D AJAX PISTON HEAD P/N CE-4DF6001