Jim & Ken, it's called the Michigan seat model V5300 made by Milsco. I bought it from Northern Tool who I believe still has it on sale, but others sell it also. It's a great seat with fold-up arms, adjustable back angle and, my favorite, adjustable lumbar support. It includes a slide mechanism for forward/rearward positioning and a knob in front center on a sliding shaft to adjust for one's weight, up to 270 pounds. The suspension system puts this seat about 2 1/2 inches higher than your original one but that should not be a problem. In fact, it should help taller guys get a little more leg room. All the different reviews I've seen for this seat have been very good.