Original ICON Health & Fitness Motor Speed Controller Board 399606 - Compatible with Freemotion & Nordictrack Treadmill MC1648DLS - Treadmill Replacement Part for Home Gym Maintenance & Repair

This is an Upgraded OEM Motor Speed Controller Board not AFTERMARKET!!! It comes with the cables for the retrofit. Old Part #: 274465 & 274467 Upgraded Part #: 399606 Old Model #: MC2100-LTSX Upgraded Model #: MC1648DLS 386763-KK50W101809 Used on the following models: FreeMotion i5.3 Incline Trainer - SFTL156090 i5.3 Incline Trainer - SFTL199090 Incline Trainer X3 Interactive Treadmill - SFTL150080 Incline Trainer X3 Interactive Treadmill - SFTL150081 Incline Trainer X3 Interactive Treadmill - SFTL150082 NordicTrack X3 Incline Trainer - 831.248160 X3 Incline Trainer - 831.248161 X3 Incline Trainer - 831.248162 X3 Incline Trainer - 831.248163 X3 Incline Trainer - 831.248164 X3 Interactive Incline Trainer - 831.308740 X3 Interactive Incline Trainer - NTL150080 X3 Interactive Incline Trainer - NTL150081 X3 Interactive Incline Trainer - NTL150082 X3 Interactive Incline Trainer - NTL150083 X3 Interactive Incline Trainer - NTL150084

Part # 274465 & 274467 & 399606

Model # MC1648DLS

How to Buy Exercise Equipment Replacement Parts Locate your Model Name & Model (Icon)/ Serial (All Other Manufacturers) Number. Then find the information in product description. For Serial Numbers the first 2-5 characters will suffice

Please check compatibility options in description.

If you are uncomfortable with diagnosing and treating your machine with the RIGHT replacement parts we can recommend a fitness technician in your area via zip code