The Muncie V050SPLAJBC37 is a direct-replacement DM spool for the Muncie V050BC37 power takeoff unit. Spools are critical internal components that engage and disengage PTO drive; using the correct manufacturer-matched part helps maintain reliable power transfer to auxiliary equipment. This is a genuine Muncie part sold by Pro Gear and Transmission. Not certain this is the spool your PTO requires? Give us a call and we can help confirm proper fit for your application before you order.FeaturesGenuine Muncie replacement DM spoolDesigned specifically for the Muncie V050BC37 PTO unitPart number: V050SPLAJBC37Sold by Pro Gear and Transmission