Collection: Auto - Manual Lock

Take full control of your 4x4 drivetrain and improve fuel efficiency with our selection of Auto Manual Lockcomponents. At DIY Customs, we provide high-strength manual locking hubs, durable free-wheeling hub assemblies, specialized hub conversion kits, and heavy-duty spindle hardware designed for a perfect fit. Whether you are replacing unreliable automatic hubs with dependable manual selectors, converting a full-time 4WD system to part-time for reduced highway drag, or repairing a damaged locking mechanism before your next trail run, our professional-grade hardware offers the mechanical engagement and trail-proven reliability you need at unbeatable prices. From specialized spline-count hubs to complete hub-body service kits for popular Jeep, Ford, and Chevy axles, we carry the essential gear for every off-road build. Don't see the specific spline count (27/30/35), mounting bolt pattern, or specialized locking hub brand for your vehicle? Hit the live chat or call 412-882-8346—we can special order and drop-ship exactly what you are looking for directly to your doorstep!