Craftsman 139.53975SRT1
First part of number below corresponds to diagram number above:
- Liftmaster 041C4220A Gear & sprocket assembly aka 41a2827 [041C4220A]
- Liftmaster 041A2817 gear kit [041A2817]
- 16-041D3452 Limit switch assembly
- Liftmaster 4A1344 light socket [041C0279]
- 10-30B363 Capacitor - 1/2 HP [NO LONGER AVAILABLE]
- 01-31D380 Sprocket cover [K031D0380M]
- 02-41C4220A Gear & sprocket assembly aka 41a2827 [041C4220A] AFTERMARKET
- 15-041A2818 Limit switch drive & retainer
- Liftmaster 041D3058 Universal replacement 1/2 hp motor for 1270 [041D3058]
- 41A2825 Opener assembly hardware kit [041A2825]
- Liftmaster 41A3150 Terminal block w/screws [041A3150]
- Liftmaster 041B4245-1 Line cord 6' [041B4245-1]