Where can I get the best deal for Genie Screw & Trac Drive Garage Door Opener Replacement Limit Switch 20113R

You can buy the Genie Screw Trac Drive Garage Door Opener Replacement Limit Switch 20113R at Amazon. Price: $2.49 In Stock. Ships from and sold by Open Door Discount Remotes. Only 12 left in stock--order soon. Technical Details Genie Garage Door Opener Limit Switch model 20113R Compatible with Genie Screw and Trac Drive garage door openers with Standard Rail assemblies Not compatible with Genie Garage Door Opener Excelerator Models Replaces Genie Genius Trac Drive limit switch models 19795S and 22785R Replaces either the UP or the DOWN limit switch Most Helpful Customer Reviews 4.0 out of 5 stars Almost the right part - Made it work, March 28, 2011 By DanB - See all my reviews Amazon Verified Purchase(What's this?) This review is from: Genie Screw & Trac Drive Garage Door Opener Replacement Limit Switch 20113R (Misc.) Repairing the close switch on a Python opener, this switch didn't fit over the track. It was hard to tell by the pictures when buying. I drilled out the rivet on both and replaced the spring and re-used the original with the wider track/carriage. Help other customers find the most helpful reviews Was this review helpful to you? Yes No Report abuse | Permalink Comment Comment 5.0 out of 5 stars Limit switch replacement, July 20, 2010 By Russell Sommer - See all my reviews Amazon Verified Purchase(What's this?) This review is from: Genie Screw & Trac Drive Garage Door Opener Replacement Limit Switch 20113R (Misc.) After over 20 years, the limit switch gave out on my Genie garage door opener. Could not find the switch in any of the usual stores I shop at. Gave Amazon a try and they had the switch. Ordered 2 right away as the limit switch is on both ends of the rail that the track runs on. Replaced only the broken switch and it still works great after more than 6 months. Had absolutely no problems with the vendor and it arrived quickly. It was the exact same part number as the part it replaced. Source: http://www.amazon.com/Genie-Garage-Opener-Replacement-20113R/dp/B000K1Q2TW