Vehicle Detection

This was exactly what I was needing and got in a timely manor for a good dollar. Thanks

Part arrived within a week with USPS tracking and it fit perfectly to replace the old broken part. I don't have to open my garage by hand no more. Good stuff, I'm planning to buy another coupler as back up.

Pulleys are good quality, price is fair and I fix my trouble , shipping was quick Thanks

This part came fast and was exactly what I ordered. Excellent service. Would recommend this company.

Ordered the sensor parts which I thought was the problem, but it was a wiring issue in the system. We hooked up the new sensors anyway and they are working great. You get five stars......so far.