I just got them for our 295, I know for the bedroom slide I ordered 66 inch topper, but do not recall the others. I will check tonight and get back to you. I will say this, the longer slides are a 2 man job to install. I have installed slide toppers on previous campers, and they typically take about 90 minutes working alone. I don't know about your dealer, but our dealer wants $150 per hour per man. That can add up real quick. By the way the slide over the refrigerator and stove will be tricky as the awning rail is so close to the slide.