NordicTrack T5.3 Treadmill Magnetic Safety Key (SK2) All 17i / 423 / 425

17i / 423 / 425 / 447

This ASM-MED5T board is a perfect match for owners of the True Fitness 540ZT model seeking an authentic and affordable repair

This careful vetting means you receive a part that meets high functional standards

allowing you to continue enjoying its durable construction and proven design for many more miles to come

(It will always be the exact model and part itself)

NordicTrack T5.3 Treadmill Magnetic Safety Key (SK2) All 17i / 423 / 425Each part has been carefully inspected by our skilled technicians to ensure optimal performance and safety. Please note that pictures are for reference only, we carry multiple stock therefore some parts may look slightly different. (It will always be the exact model and part itself). By opting for used fitness parts, you not only save on costs but also contribute to reducing waste and environmental impact. We're proud to support the principles of