Wiring harness used on models: DRTL11720 - PROFORM C 1250 TREADMILL, DRTL13720 - PROFORM C1450 TREADMILL, DRTL99720 - PROFORM C 1050 TREADMILL, FMTL24940 - FREE MOTION FREEMOTION EPIC T20 TREADMILL, FMTL39940 - FREE MOTION EPIC T40 TREADMILL, GGTL12920 - GOLD'S GYM ADVANTAGE TREADMILL, HETL09900 - HEALTHRIDER S300I TREADMILL, HRTL0591R0 - HEALTHRIDER PROFORM 860QT TREADMILL, HRTL08010 - HEALTHRIDER S300SE TREADMILL, HRTL08011 - HEALTHRIDER 400SE TREADMILL, HRTL08012 - HEALTHRIDER 400SE TREADMILL, HRTL10911 - HEALTHRIDER 500 SEL TREADMILL, HRTL12910 - HEALTHRIDER 600 HRC TREADMILL, HRT07920 - HEALTHRIDER L400I TREADMILL, HRT07921 - HEALTHRIDER L400I TREADMILL, HRT12920 - HEALTHRIDER L600I TREADMILL, HRT15920 - HEALTHRIDER L700I TREADMILL, HRT99020 - HEALTHRIDER L500I TREADMILL, HRT99021 - HEALTHRIDER L500I TREADMILL, NETL09900 - NORDICTRACK EXP1000 TREADMILL, NETL09901 - NORDICTRACK EXP1000 TREADMILL, NETL09910 - NORDICTRACK EXP 1000 TREADMILL, NETL09911 - NORDICTRACK EXP 1000 TREADMILL, NETL09912 - NORDICTRACK EXP 1000 TREADMILL, NETL11520 - NORDICTRACK 2500R TREADMILL, NETL11900 - NORDICTRACK EXP 2000 TREADMILL, NETL11910 - NORDICTRACK EXP 2000 TREADMILL, NETL11911 - NORDICTRACK EXP 2000 TREADMILL, NETL15520 - NORDICTRACK 3500R TREADMILL, NETL15910 - NORDICTRACK EXP 3000 TREADMILL, NETL15911 - NORDICTRACK EXP 3000 TREADMILL, NETL90130 - NORDICTRACK E 3100 TREADMILL, NETL90131 - NORDICTRACK E 3100 TREADMILL, NETL92130 - NORDICTRACK 4200R TREADMILL, NETL92131 - NORDICTRACK 4200R TREADMILL, NETL95130 - NORDICTRACK E 3700 TREADMILL, NETL95131 - NORDICTRACK E 3700 TREADMILL, NETL98130 - NORDICTRACK 4500R TREADMILL, NTL11920 - NORDICTRACK C 2200 TREADMILL, NTL99020 - NORDICTRACK C 1800 TREADMILL, NTTL09510 - NORDICTRACK EXP1000S TREADMILL, NTTL09610 - NORDICTRACK EXP1000X TREADMILL, NTTL09611 - NORDICTRACK EXP1000X TREADMILL, NTTL09612 - NORDICTRACK EXP1000X TREADMILL, NTTL09613 - NORDICTRACK EXP1000X TREADMILL, NTTL09710 - NORDICTRACK EXP 1000XI TREADMILL, NTTL09711 - NORDICTRACK EXP 1000XI TREADMILL, NTTL11510 - NORDICTRACK 2500 ARK TREADMILL, NTTL11513 - NORDICTRACK NT 2500 R TREADMILL, NTTL11514 - NORDICTRACK NT 2500 R TREADMILL, NTTL99120 - NORDICTRACK C 1800S TREADMILL, PETL60000 - PROFORM 600 TREADMILL, PETL61020 - PROFORM 10.5 QM TREADMILL, PETL61021 - PROFORM 10.5QM TREADMILL, PETL62020 - PROFORM 12.5 QM TREADMILL, PETL62021 - PROFORM 12.5 QM TREADMILL, PETL63000 - PROFORM 630 TREADMILL, PETL63520 - PROFORM 14.5 QM TREADMILL, PETL63521 - PROFORM 14.5 QM TREADMILL, PETL63522 - PROFORM 14.5QM TREADMILL, PFTL59021 - PROFORM 520 TREADMILL, PFTL59022 - PROFORM 520 TREADMILL, PFTL69720 - PROFORM C950 TREADMILL, PFTL71330 - PROFORM 725i TREADMILL, PFTL79102 - PROFORM 785 SS TREADMILL, PFTL99601 - PROFORM 995 SEL TREADMILL, RBTL09501 - REEBOK RTX455 TREADMILL, RBTL11910 - REEBOK V 1000 TREADMILL, RBTL11920 - REEBOK V1000 TREADMILL, RBTL13910 - REEBOK V 2000 TREADMILL, RBTL17910 - REEBOK V 4000 TREADMILL, RBTL71930 - REEBOK 290RS TREADMILL, WETL10131 - WEIDER WESLO CADENCE 50 TREADMILL, 831.293070 - NORDICTRACK C1800 TREADMILL, 831.293090 - NORDICTRACK C2200 TREADMILL, 831.293270 - NORDICTRACK C 1800S TREADMILL, 831.298470 - NORDICTRACK EXP1000S TREADMILL, 831.298670 - NORDICTRACK EXP 1000XI TREADMILL, 831.298671 - NORDICTRACK EXP 1000XI TREADMILL, 831.298770 - NORDICTRACK EXP1000X TREADMILL, 831.298771 - NORDICTRACK EXP1000X TREADMILL, 831.298772 - NORDICTRACK EXP1000X TREADMILL, 831.298773 - NORDICTRACK EXP1000X TREADMILL, 831.298780 - NORDICTRACK 2500 R TREADMILL, 831.298783 - NORDICTRACK 2500 R TREADMILL, 831.298784 - NORDICTRACK 2500 R TREADMILL, 831.299580 - PROFORM 860QT TREADMILL, 831.299581 - PROFORM 860QT TREADMILL