754-31-2111 PISTON.................................活塞 6 6754-31-2410 PIN......................................销 6 6732-31-2420 RING...................................隔圈 12 6754-31-2010 RING ASS'Y...........................环总成 - 4 ☆ .RING,TOP..........................***道环 .RING,2ND..........................***道环 ..........................油封环
6737-32-3121 ROD ASS'Y............................杆总成 6 6732-31-3320 .SCREW.................................螺钉 6732-31-3132 .BUSHING...............................衬套 1 9 ☆ .ROD.....................................杆 6754-32-3410 METAL,UPPER............................上环 6732-31-3420 M