About Kingwayparts & Factory Capabilities
Factory-Direct Premium 4x4 Parts
Learn about the engineering powerhouse behind the Kingwayparts brand.In-House R&D and Manufacturing
Discover our production standards and technological capabilities.Yes, we handle 100% of our production. We house our own state-of-the-art manufacturing facility equipped with advanced CNC machining centers, precision gear cutting equipment, and rigorous heat-treatment facilities. Our in-house R&D team designs, prototypes, and tests every product to withstand the harshest off-road environments.
Products & Technical Specs
Core Product Lines & Specialties
An overview of what we manufacture for the off-road market.Our core specialty is high-end differential lockers (air lockers and e-lockers) engineered for extreme traction. In addition, we manufacture premium recovery gear (such as recovery boards, heavy-duty shackles, and winching accessories) and a comprehensive range of rugged 4x4 off-road accessories.
Vehicle Compatibility & Fitment Guide
How to ensure our parts fit your specific vehicle setup.We manufacture lockers for a wide range of popular 4x4 platforms, including Toyota, Jeep, Ford, Nissan, and Suzuki. Please check the fitment guide on our product pages or contact our support team with your vehicle's make, model, year, and axle splines to confirm the exact part number before purchasing.
Air Locker Compressor Requirements
What is included in our heavy-duty air locker kits.Our air lockers are sold as complete kits including the locker assembly, air lines, switches, and solenoid valves. However, the air compressor is typically sold separately unless purchased as part of a specific promotional bundle. Our lockers are fully compatible with most standard onboard air systems.
B2B, OEM/ODM & Ordering
OEM/ODM & Private Label Services
Custom manufacturing services for global brands and distributors.Absolutely. Given our extensive history as a contract manufacturer for major brands, we have robust OEM and ODM capabilities. We can customize logos, packaging, and even modify product specifications for bulk orders. Please contact our B2B operations team directly to discuss your project requirements.
Minimum Order Quantity (MOQ) Policy
Order requirements for both individual retail and bulk wholesale buyers.- For retail buyers: There is no MOQ for items currently in stock on our website. You can purchase single units freely.
- For wholesale/OEM customers: MOQs apply depending on the level of customization and the specific product line (e.g., custom differential lockers or custom-branded recovery tracks). Contact us for detailed wholesale pricing tiers.
Shipping, Warranty & Support
Global Logistics & Delivery Times
Shipping availability and estimated transit times for international orders.Yes, we ship worldwide to over 50 countries, including North America, Europe, Australia, and the Middle East. Shipping times vary depending on the destination and shipping method (Express Air Courier vs. Ocean Freight for bulk orders). Typically, air express orders take 5–10 business days to arrive after dispatch.
2-Year Limited Warranty Policy
Our quality guarantee for differential lockers and recovery accessories.Because we are confident in our heavy-duty manufacturing standards, we offer a 2-Year Limited Warranty on all Kingwayparts differential lockers against manufacturing defects. Our recovery gear and other 4x4 accessories come with a 1-Year Warranty.
Installation & Technical Assistance
Professional installation advice and engineering support.Every locker comes with a detailed installation manual. Since differential installation requires precise professional setup (such as backlash adjustment and tolerances), we highly recommend having them installed by a certified 4x4 technician. If your shop has any technical queries during installation, our engineering team is available via email to provide direct support.
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A trusted global partner for premium differential locks and power systems for 20+ years.
