The PD610D Power Drive 1/2 HP Chain Drive garage door opener delivers exceptional, all-around performance. Its durable 1/2 HP motor is combined with an industrial-strength chain drive to provide smooth, steady performance and lifting power year after year. This model has earned the Good Housekeeping seal.
| | Chamberlain 1/2 HP Chain Drive Garage Door Opener PD610D |  | 169.0 |  |
 | Chamberlain 1/2-HP Power Drive Chain Garage Door Opener PD610D |  | 148.0 | |
 | Chamberlain 1/2 HP Chain Drive Garage Door Opener - PD610D |  | 159.99 | |
| | Chamberlain 1/2 HP Chain Drive Garage Door Opener PD610D - THE CHAMBERLAIN GROUP, INC. |  | 159.99 | |
 | Power Drive 1/2 HP Chain Drive Garage Access System - Garage Doors & Openers |  | 146.88 | |