The Chelsea 379164 is a Cone Lock designed for Volvo PTO applications. Cone locks are a critical engagement component in Chelsea power takeoff assemblies, securing the rotating elements during PTO operation. This part is sold by Pro Gear and Transmission as a genuine Chelsea component. If you are sourcing this part for a Volvo-equipped chassis or need to verify that 379164 is the correct cone lock for your specific PTO configuration, give us a call before ordering to confirm proper fit.FeaturesChelsea part number 379164Cone Lock for Volvo PTO applicationsGenuine Chelsea PTO componentDesigned for use in Chelsea power takeoff assembliesCall to confirm compatibility with your specific PTO configurationUsed in this Chelsea PTO modelStud Kits