OEM Replacement Belt / Simplicity 1716854Pack Size:1Simplicity 1666698, Simplicity 1716854SM, Simplicity 1666698SM, Simplicity 1716854Dealer Choice 1666698DC, ESF 109-840, Foley/PLP 109-840, NHC 230-4975, Rotary 6875, Sunbelt SB-6875Simplicity 500, 1600, 4000 LTH, RT and Broadmoor seriesLength: 90 1/2 ", Type: Covered, Width: 1/2 ", Belt Application: Drive