Truck Steering Parts BJ130-3001018B Steering Knuckle Pin Cover

• Light to Medium-Duty Freight Trucks: Standard front steering axle wheel-end protection for urban logistics distribution vehicles and commercial box trucks.
• Agricultural & Municipal Fleets: Protective sealing for specialized service vehicles, sanitation trucks, and utility chassis operating in high-debris fields.
• Short-Haul Commercial Transporters: Durable component configuration for regional delivery fleets experiencing frequent low-speed maneuvering and high curb-side stress.

• High-Impact Structural Profile: The thick-gauge stamped steel matrix resists deformation from flying road gravel, high-velocity stones, and accidental mechanic tool strikes during wheel-end servicing.
• Precision Flange Flatness: Modern progressive tooling controls the absolute planarity of the mounting flange surface, eliminating microscopic gaps to establish a uniform perimeter seal against oil seepage.
• Advanced Zinc-Nickel Passivation: The multi-layer electroplated coating resists aggressive winter de-icing salts and continuous humidity, preventing structural rust from eating into the mounting threads.
• Contaminant Exclusion Geometry: The specialized concave or flat-cap design completely covers the kingpin grease passages, blocking moisture, high-pressure pressure washers, and abrasive sand from reaching the internal needle bearings.

Company Profile

BEIJING HONGLI FENGTONG TRADE CO., LTD. is a professional company specializing in commercial vehicle spare parts supply, international trade, and supply chain solutions. Originating from a physical auto parts business established in 2000, the company has accumulated over two decades of industry experience and built a strong reputation through reliable products, professional service, and long-term customer relationships.

Our product portfolio includes genuine and premium aftermarket spare parts for leading Chinese commercial vehicle brands such as FOTON, FAW, JAC, SITRAK, HOWO, SHACMAN, DONGFENG, AUMAN, CAMC, BEIBEN, DAYUN, and XCMG. We supply a wide range of components including engine parts, fuel system parts, cooling system components, transmission parts, brake system components, steering system parts, suspension parts, electrical parts, cabin accessories, body parts, chassis components, and maintenance wear parts for heavy-duty trucks, light-duty trucks, construction vehicles, and special-purpose vehicles.

FAQ

• Q1: What brands of commercial vehicle spare parts do you supply?
  A: We supply genuine and premium aftermarket parts for leading Chinese brands, including FOTON, FAW, JAC, SITRAK, HOWO, SHACMAN, DONGFENG, AUMAN, CAMC, BEIBEN, DAYUN, and XCMG.
• Q2: What specific component categories are available in your portfolio?
  A: Our range covers engine parts, fuel/cooling systems, transmission parts, brake/steering systems, suspension, electrical components, cabin accessories, body/chassis parts, and maintenance wear parts.
• Q3: What types of vehicles do your spare parts fit?
  A: Our products are precisely engineered for a wide range of commercial applications, including heavy-duty trucks, light-duty trucks, construction vehicles, and special-purpose vehicles.
• Q4: How does your company ensure product quality and cross-border delivery safety?
  A: Backed by 20+ years of supply chain expertise, we implement strict quality control from sourcing to final dispatch, utilizing export-grade protective packaging to ensure zero-damage transit.
• Q5: Which international markets do you currently export to?
  A: Guided by efficient logistics networks, our commercial vehicle components are exported to distributors and fleet operators across North America, South America, Southeast Asia, the Middle East, Africa, and Central Asia.