Widely Compatible:The 37561R.S belt is compatible with a wide range of genie garage door opener models, particularly the silentMax 1000, silentMax 1200, intelliG 1000, intelliG 1200 and reliaG seriesMore model: 37561R.S drive belt is also compatible with a wide range of Genie garage door openers that feature a belt rail. Specifically, 37561R.S garage door opener belt can be used with genie opener model beginning with 1028, 1128, 2028, 2128, 3020, 3042, 3024, 3120, 4042, and 4024Reliable Choice: 37561R.S belt, with a total length of 223 inches and 20 grooves per 6 inches, serves as a perfect replacement. 37561R.S belt and assembly is a professional choice to replace the genie Silentmax 1000 belt, specifically designed for homeowners with a 7-foot high garage door equipped with a Genie garage door openerUpgrade Structure: Our 37561R.S belts made of reinforced steel materials that have been carefully for their durability and strength. The belts can withstand the stress of high frequency operation without stretching or breaking, ensuring that the 37561R.S belts remain in top condition after extended useQuiet: of 37561R.S garage door opener belt is also designed for smooth and quiet operation. This means that will not produce any distracting noises or vibrations, which can be disruptive and annoying. 37561R.S belt's high friction coefficient helps prevent slippage and extends the life of the beltName: 7 FT garage door beltsCompatible :For GenieCompatible Model:Overhead Door, Genie Garage Door OperatorsPart Number:37561R.SFit:GEINE garage doorAfter-sales Service: Our 37561R.S Genie Belt Replacement comesColour:BlackMaterial:PlasticPackage Contents:1x Garage door beltsOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.