AVM, Heavy-Duty Manual Locking Hubs, for Nissan Y61

AVM Heavy-Duty Manual Locking Hubs (Half-Shaft Locks)

Take full control of your front driveline with the world-renowned AVM Manual Locking Hubs. Specifically engineered for the Nissan Patrol Y61 (GU), these hubs are the ultimate upgrade for off-roaders who demand absolute reliability. While factory automatic hubs are prone to failing or "slipping" under heavy loads, AVMÕs manual design provides a positive, mechanical engagement that won't let you down in the middle of a steep climb or a deep mud hole. Known for their "half-shaft lock" precision, these hubs ensure that when you lock them, your front wheels are 100% engaged to the drivetrain.

Manufactured in Brazil using high-resistance steel alloys, AVM hubs are built to withstand the massive torque loads of the Patrol platform. Every internal mechanical component undergoes a specialized heat-treatment process to maximize service life and prevent gear stripping. Beyond off-road strength, manual hubs allow you to fully disengage the front rotating assembly during highway driving, reducing internal friction, decreasing wear on front-end components, and improving overall fuel economy. With a legacy of mature technology and proven field performance, AVM is the trusted choice for extreme global expeditions.

Features

• Unmatched Reliability: Eliminates the common failure points of factory automatic or vacuum-operated hubs with a fail-safe manual engagement.
• High-Resistance Steel Construction: Forged from premium steel alloys to handle the increased stress of oversized tires and high-torque engines.
• Heat-Treated Internals: All internal gears and moving parts are heat-treated for maximum hardness and resistance to shock-loading.
• Improved Fuel Economy: Fully disconnects the front wheels from the axles and differential, reducing parasitic drag during on-road travel.
• Reduced Component Wear: Extends the life of your front CV joints, boots, and differential by preventing them from spinning unnecessarily on the pavement.
• Mature Brazil-Made Technology: AVM's legendary manufacturing process in Brazil ensures world-class quality control and a perfect fit every time.
• Easy Installation: Brand-specific design ensures a direct bolt-on fit using your Y61Õs factory mounting hardware.

Spec

• Brand: AVM (Brazil)
• Application: Nissan Patrol Y61 (All Models)
• Spline Count: 31 Spline
• Material: High-Resistance Steel Alloy
• Internal Process: Heat-Treated Mechanical Components
• Finish: Corrosion-Resistant Exterior
• Operation: Manual Dial (Free/Lock)