The Muncie 12MMX80MM175 is a genuine Muncie bolt used in PTO (power takeoff) applications. Muncie PTOs are common in medium- and heavy-duty truck installations, and correct hardware is critical for proper assembly and torque retention. This bolt carries Muncie part number 12MMX80MM175 and is sold by Pro Gear and Transmission. If you need help confirming this is the correct bolt for your specific Muncie PTO unit or vehicle application, give us a call and we can help you verify fit before you order.FeaturesGenuine Muncie bolt for PTO assembliesMuncie part number: 12MMX80MM175Designed for use in Muncie power takeoff applicationsCall Pro Gear and Transmission to confirm correct fitment for your unit