B25C - TRUCK, ARTICULATED DUMP 0201 DRIVE AXLE HOUSING AND SUPPORT AIR SPRING ASSEMBLY For full view, you need register Parts on group AIR SPRING ASSEMBLY: Pos. Part No Qty Parts name Comments 1. AT252498 [2] Spring 2. 14M7520 [8] Lock Nut M10 6. AT252506 [1] Bag