02A-41C4220A Gear & sprocket assembly [041C4220A]

Perfect fit , easy to install...DIY...this company is absolutely fantastic, couldn't ask for better service.

Great company to do business with.

Fit perfectly, solved my problem!
Thx!

Ordering on-line was easy, parts arrived quickly and were easy to install after watching Gatehouse YouTube video - very happy!

Easy install & motor is quieter then original.

The big round gear that the worm gear spins was completely worn out. I was able to rebuild my opener with this kit. It is good as new now. The manufacturer date was 1994. Looking forward to another 24 years of service.

Parts looked good, fit properly and worked great

Product was what I needed instructions were easy to follow and the gal who helped me get the right part was awsome

Response to my order was quick. Parts were correct and my garage door opener is working again. Couldn't have asked for anything more.

The parts were exactly what I needed, but the real value is the video instruction. I followed step by step and was able to change out every moving part in the opener so it's like we have a whole new garage door opener.

Parts and service could not have been better.

The chain sprocket gear broke off the spindle. This part correct the issue and does so admirably. Installation is straight forward with two of three bolts accessible with a speed driver and the third with a small 5/16 wrench. I did NOT replace the worm drive gear which was included with the kit the worm drive was replaced approx. 6 years ago. Skipping the worm gear replacement simplified the repair considerably. Time will tell if this, skipping the worm drive gear was a good choice. I've retained the parts so if needed will go back in if/when worm drive gear or bearings fail.