This is a Motor Drive Beltfor the Nordictrack C-1900. Part Number: 220769. Fits the following models: Golds Gym: Good Family F900 - GFTL088040, Good Family F900 - GFTL088041. Healthrider: H130T - HETL139140, H130t - HMTL796080, H300 - HATL312051, S150 - HRTL06190, S200 - HRTL08980, S250I - HRTL06900, S300I - HRTL05910, S300I - HRTL09990, S300I - HRTL09991, S400 - HRTL10980, S400 - HRTL10982, S500I - HRTL12990, S500I - HRTL12991, S500I - HRTL12992, S500I - HRTL12993, S500I - HRTL12994, S500XI - HRTL14900, S600 - HRTL14980, S600 - HRTL14981, Soft Strider - 831.297801, Soft Strider - DRTL25060, Soft Strider - DRTL25061, Soft Strider - DRTL25062, Soft Strider S150 - HCTL06190, Soft Strider S200 - 831.297970, Soft Strider S300i - 831.299300, Soft Strider S300i - 831.299301, Soft Strider S300i - HCTL05910, Soft Strider S300i - HETL09900, Soft Strider S300i - HETL09910, Soft Strider SE - HCTL24570, Soft Strider SE - HRTL24570, Soft Strider SE - HRTL24571, T600I - HRTL11940, T600I - HRTL11941, T600I - HRTL11942, T90 - HRTL13910, T90 - HRTL13911. Image: 10.2QI/10.2QL - IMTL11997, 16.0Q - IMTL41530, 16.0Q - IMTL41531, 19.0Q - IMTL515040, 19.0Q - IMTL515041, 995 SEL - IMTL99600, 995 SEL - IMTL99603. Lifestyler: 1500 - 831.297330, 1500 - 831.297331, EXPANSE 1000 - 831.297451, EXPANSE 1000 - 831.297452, EXPANSE 2000 - 831.297280, EXPANSE 2000 - 831.297281, EXPANSE 8.0 - 831.297240, EXPANSE 8.0 - 831.297241, EXPANSE 8.0 - 831.297242. Vision Fitness: E3200 - 1998-2000 - White (CB11 & Earlier). Reebok (Icon): 8400 C - RBTL971050, ACD 1 - RBTL11980, ACD 1 - RBTL11981, ACD 1 - RBTL11982, ACD 1 - RBTL11990, ACD 1 - RBTL11991, RBX 500 - RBTL12900, RTX 455 - RBTL09500, RTX 455 - RBTL09501, RX 6200 - RBTL12920, RX 6200 - RBTL12921, RX 6200 - RCTL12920.