Parts list: № Number Qty Name Options 1 T139464 2 Spring Pin 2 T166519 2 BRACKET 3 R26282 2 O-Ring 4 T139463 1 Shaft 5 [] 2 6 T139442 2 Bushing 7 T139447 1 Fitting Plug 8 AT186518 1 IDLER IDLER 9 AT186519 2 V-Ring Seal METAL FACE 10 AT186517 1 TRACK IDLER Next page: 0130-7A FRONT IDLER (HEAVY-DUTY) (693D) [01B13] 0130-8 UNDERCARRIAGE (SERIAL NO. -527775) [01B14] 0130-9A UNDERCARRIAGE (SERIAL NO. 527776- ) [01B16] 0130-9B UNDERCARRIAGE (SERIAL NO. 527776- ) [01B17] 0130-6 FRONT IDLER [01B11] 0130-5A REPLACEMENT ADJUSTING CYLINDER AND IDLER SPRING ASSEMBLY (HEAVY-DUTY) (693D) [01B10] 0130-5 ADJUSTING CYLINDER AND IDLER SPRING ASSEMBLY (HEAVY-DUTY) (693D) [01B09] 0130-4 ADJUSTING CYLINDER AND IDLER SPRING ASSEMBLY (690D) [01B08] 0130-3A LOWER ROLLER (REPLACEMENT) [01B07]