Other Garage Door Opener Parts - Capacitors

Other garage door opener parts that don't fit our main categories: residential repair parts, mounting kits, bulbs, LiftMaster commercial operator parts, and sensors.
The guide below the products groups them by type.
- LiftMaster 12A373 Capacitor Bracket for LiftMaster, Chamberlain and Craftsman AC OpenersSKU: 12A373$7.11 As low as $6.40Genuine LiftMaster 12A373 capacitor bracket: the clip that…
What you'll find here
| Type | Examples |
|---|---|
| Residential repair parts | LiftMaster 41A4582 emergency release; 41A4837-1 worm gear; 41A5532 gear case; 041A3150 terminal block; 041B4245-1 line cord; Genie motor bushing, optical interrupt wheel |
| Mounting kits | LiftMaster 480LM jackshaft alternate mounting kit; Genie AMK-P, TMAK-P and GAPK-P; Sommer US3123 side mount |
| Lights and accessories | LiftMaster LMLED1 and Genie LEDB1 bulbs; Marantec LED extension; Sommer Lumi+ LED; EXT-ANT antenna kit |
| Commercial operator parts | LiftMaster brakes, clutches, contactors, fuses, shafts and frames (most special order), K71-D1PH drum brake kit, TLS1CARD and AUXCARD cards, traffic lights |
| Sensors and safety | BEA Falcon and IS40 sensors, Miller Edge MWave radar, junction boxes and signature modules |
Not sure what your part is called? Find your opener in our parts diagrams, or call 877-379-4947 with the part number.
Popular Opener Parts
Frequently asked questions
What kind of parts are in this category?
Parts that don’t fit our main opener categories: emergency releases, gears and line cords, jackshaft and wall-mount kits, opener LED bulbs, commercial operator brakes, clutches and contactors, and commercial safety sensors.
I can’t find my part. How do I look it up?
Find your opener model in our parts diagrams. Each diagram lists the part numbers with a link to the part. You can also call 877-379-4947 with the number from your old part.
Do commercial operator parts fit residential openers?
No. LiftMaster commercial operator parts (K-numbers) are made for commercial door and gate operators. Residential openers use their own parts.





