The Belt Set perfectly fits for Bissell Proheat DeepClean Essential Carpet Cleaner Compatible with models 8852, 88522, 8852R, 8852T, 9585, 88523, 88524, 1887, 18872, 1887L, 1887T, 1200R, 1210, 12108 series Easy to install, durable, cushioning effect, low noise, anti-skid wear To keep the ground clean, recommended to replace it at least 3-6 months, ensure optimum performance of your vacuum cleaner This is a set,Include one 1601542 and one 1601543