A:Answer Hi, Great question and we're happy to help! Yes, this is the filler kit that can close the gap between the cooktop and wall. However for your JGS760EPES model, we do recommend using the JXFILLR1DD which is the filler kit for slate ranges; the JXFILLR1BB is for black models. This optional 5-piece filler kit includes one long trim piece that can be used along the rear of the range and four side trim pieces (two optional pieces for each side depending on length needed). It mounts with special 3M Adhesive strips that are durable and heat/grease resistant. Hope this helps and thanks for choosing GE Appliances! - Sharon@GEA