Roller, Assy, Track Bottom, JCB # 331/42639
Применяется в моделях JCB:
JS145LC, JS220 CHINA, JZ140, JS200, JS220, JS130LC, JZ140WM, JS220LR, JZ140HD, JS220 XD
Используется в деталировках JCB:
JS220 CHINA:EAR,UNDERCARRIAGE , ROLLER, TRACK BOTTOM
TRACK, GEAR/UNDERCARRIAGE / ROLLER, TRACK BOTTOM:()
JZ140:(EAR/UNDERCARRIAGE / ROLLER, TRACK BOTTOM, HEAVY DUTY)
TRACK, GEAR/UNDERCARRIAGE / ROLLER, TRACK BOTTOM, JZ140 HEAVY DUTY:()
JS145LC:(EAR/UNDERCARRIAGE / ROLLER, TRACK BOTTOM, JS145HD)