Chamberlain 8355 - Repair Parts; Rail Assembly Parts; Installation Parts

37
Repair Parts
Rail Assembly Parts Installation Parts
1
3
4
5
7
6
2
1
2
3
4
5
6
7
8
9
10
Description Part Number
1 Belt - for 7 foot door 41A5434-11
Belt - for 8 foot door 41A5434-13
Belt - for 10 foot door 41A5434-14
2 Belt Pulley Bracket 41B5424
3 Master Link 4A1008
4 One-Piece Rail
7 feet (2.1 m)
2777BD
One-Piece Rail
8 feet (2.4 m)
2778BD
One-Piece Rail
10 feet (3 m)
2770BD
5 Trolley Assembly 41B3869-3A
6 Tensioner Assembly 41B4103
7 Trolley Threaded Shaft 109B48
Not Shown
Owner’s Manual 114A4419
Description Part Number
1 Curved Door Arm 178B35
2 Door Bracket with Clevis
Pin and Fastener
41A5047-1
3 Emergency Release Rope
and Handle
41A2828
4 Header Bracket with
Clevis Pin and Fastener
41A4353-1
5 Remote Control Visor Clip 29B137
6 Safety Sensor Bracket 41A5266-1
7 Safety Sensor Kit
Receiving and sending
sensors with 2-conductor
wire
41A5034
8 Straight Door Arm 178B34
9 White and Red/White Wire 41B4494-1
10 3V2032 Lithium Battery 10A20