Springs

The complete gear kit was exactly as described and included everything needed to overhaul a worn out assembly. The link to the YouTube video was indispensable. The only small glitch was that the video didn't emphasize was that the plastic sprocket dust cover mounting holes require that the assembly be installed so they line up front to back. I put my opener all back together only to find that the dust cover holes were not where they needed to be. Had to fabricate my own little dust cover from a plastic cup and double stick tape it to the unit. Not pretty but it does the job. Small complaint.

Only place I was able to find the part I needed at a reasonable price. Fast delivery and exactly as described. I'll use them again.

They were just what I needed and the price was very expectable thank for quick delivery.

Received belt and a pair of safety sensors in a timely fashion, use them again and will refer my other contacts in the garage door biz! thanks!!

Part arrived as expected, great instructions included, opener works great now. It is much quieter than before.