Engineered for off-road durability and everyday reliability, this 40250-2S610 free wheel hub delivers a direct bolt-on replacement for Nissan 4WD models manufactured from 1990 onward. The hub body is precision-machined from high-grade aluminum alloy, offering an ideal balance of lightweight strength and corrosion resistance — critical for vehicles operating across Southeast Asian jungle trails, African savannah tracks, Middle Eastern desert routes, and South American mountain passes. By manually engaging or disengaging the front axle, drivers gain improved fuel economy, reduced drivetrain wear, and quieter highway cruising when 4WD is not required.
This 28-spline manual locking hub replaces OEM part number 40250-2S610 and cross-references with AVM 461HP and B020. Each unit undergoes rigorous dimensional inspection and rotational torque testing before leaving the factory.
Key Features
Heavy-Duty Aluminum Alloy Body — Machined from forged 6061-grade aluminum, delivering high tensile strength with significantly less unsprung weight than steel equivalents. The anodized surface layer provides long-term resistance to oxidation, road salt, and mud corrosion.
28-Spline Direct Fit — Precisely broached 28-tooth internal spline matches the OEM CV axle profile, ensuring seamless torque transfer without play or vibration. No modifications or adapters required.
Manual Lock / Free Dial — Ergonomic selector knob with clear LOCK and FREE position indicators. Switching between 4WD engagement and disengagement takes seconds by hand, with no tools needed.
Full Vehicle Compatibility — Fits Nissan Pickup D21 and D22, Pathfinder, Navara D22, Frontier, Xterra, and Terrano across model years 1990 and later. Also replaces AVM 461HP and B020 aftermarket hub assemblies.
12-Month Warranty — Backed by a comprehensive 12-month warranty covering material and manufacturing defects under normal operating conditions.
Technical Specifications
OEM Part Number: 40250-2S610 / 402502S610 Cross-Reference: AVM 461HP, B020 Spline Count: 28 Teeth Body Material: Aluminum Alloy (6061 Forged) Dial Material: Zinc Alloy PCD (Bolt Circle Diameter): 83 mm Bolt Hole Size: 8 mm Bolt Pattern: 6-Bolt Fitment Position: Front Axle, Left and Right Net Weight per Unit: Approximately 1.5 kg
Vehicle Compatibility
This 28-spline free wheel hub is compatible with the following Nissan 4WD models:
For fitment confirmation, please verify your axle spline count is 28 teeth and PCD measures 83 mm before ordering.
Why Choose Our 40250-2S610 Free Wheel Hub
OEM-Spec Manufacturing — Every hub is machined to factory dimensional tolerances. Spline geometry, bolt hole placement, and seal-groove profiles are verified against Nissan original equipment specifications using CMM inspection equipment.
Batch Traceability — Each production lot carries a unique batch code linked to material certificates and QC inspection records. Consistent quality across every order, from sample quantities to container loads.
Global Wholesale Supply — Years of export experience serving distributors, fleet operators, and 4×4 workshops in Malaysia, Indonesia, Thailand, South Africa, Nigeria, Kenya, Australia, UAE, and Latin America. Competitive FOB pricing with flexible MOQ terms.
Fast Order Turnaround — Popular SKUs maintained in stock for same-day or next-day dispatch. Mixed-container consolidation available for multi-part-number orders.
Packaging Options
Standard packaging is a neutral white paper box with part number label. Custom color box packaging with your brand logo, barcode, and multilingual specifications is available upon request. Bulk packaging in master cartons is supported for wholesale orders.
Sample Order — Start Here
This product is in stock and samples are available for immediate dispatch. To request a sample, please send the following information to our WhatsApp:
Sample OEM number required Quantity of samples needed Full delivery address including postal code and country Contact person name and WhatsApp number
We respond to all sample inquiries within one business day and provide tracking information upon shipment.
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