AJAX PISTON RING FOR 10″ DIA. P/N GP-353 AJAX PISTON RING FOR 10″ DIA. Size (Contact for details) SKU: GP-353 Category: AJAX Press and Machine Parts Tags: AJAX Press and Machine Parts, Press and Machine Description Description AJAX PISTON RING FOR 10″ DIA. P/N GP-353 Related products AJAX PITMAN WRIST PIN P/N TP-5142 AJAX FRAME SIDE LINER SET: LH RH P/N S)TP-112-LA-R AJAX PINION AND FLYWHEEL SHAFT: SEMI-FINISHED P/N NP-5156.1 AJAX PITMAN ASSEMBLY COMPLETE P/N A)TP-152