Craftsman 139.18451D, 139.18452D, 139.18453D, 139.18473D Rail Assembly Parts, Installation Parts, REPAIR PARTS, NO, NO, KEY, PART, KEY PART, NOT SHOWN, NOT SHOWN, DESCRIPTION, NO. NO. DESCRIPTION

REPAIR PARTS

Rail Assembly Parts

2

1

3

4

5

	KEY	PART
	NO.	NO.	DESCRIPTION
	1	4A1008	Master link kit
	2	41C5141-1	Complete trolley assembly
	3	41A5665-2	Complete rail
	4	144C56	Idler pulley
6	5	41A5807	Chain and cable
	6	12D598-1	“U” bracket
			NOT SHOWN
		183A163	Wear pads

Installation Parts

	1
		4
	2	3
6	7	5

8 9

KEY PARTNO. NO. DESCRIPTION

141A4899 Standard control console

241A4166 Door control button

310A20 3V 2032 Lithium battery

441A6140-3 3-function remote control housing (no circuit board)

541A6140-2 Single-function remote control housing (no circuit board)

6 29B137 Visor clip

7	41A2828	Emergency release rope and handle
		assembly
8	41A5047-2	Header bracket w/clevis pin and fastener
9	41B4494-1	2-Conductor bell wire: white and
		white/red

10 11

13

10	41A5047	Door bracket w/clevis pin and fastener
11	178B35	Curved door arm section
12	178B34	Straight door arm section
13	12B776	Hanging bracket

12

14 15

14	41A5034	Safety sensor kit: receiving and sending
		eyes with 3' (.9 m) 2-conductor
		bell wire attached
15	41A5266-1	Safety sensor bracket

NOT SHOWN

41A5258-10 Installation hardware bag (includes hardware listed on page 7)

114A3196 Owner's manual

37