This idler roller bolt is Part Number 364027 and is a high-strength replacement screw used to secure the idler roller assembly, helping maintain proper belt alignment, tension control, and smooth treadmill operation.
Manufactured in a durable Grade 8 steel design, this replacement bolt is built to withstand repeated impact and vibration, making it a dependable solution when the original fastener becomes stripped, bent, or lost.
The bolt plays a critical role in treadmill belt performance by keeping the roller firmly mounted, which helps reduce slipping, uneven tracking, and excess wear during walking or running workouts.
Designed for precise fit and reliable holding power, this replacement screw supports proper mechanical stability and is well suited for routine treadmill maintenance or targeted drive system repairs.
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