FOTON Gearbox Parts QCD45A/G24894/G5330

• Premium Carburized Steel Core: The structural gears and sliding sleeves are precision forged from 20CrMnTi steel, achieving a deep case-hardened shell (58-63 HRC) that resists severe micro-pitting and surface fatigue.
• High-Friction Synchronizer Cones: The synchronizer rings utilize advanced wear-resistant coatings to maintain an optimized, stable coefficient of friction, ensuring quick deceleration of spinning gear masses.
• Precision Spline Tolerances: Shifting splines undergo rigorous CNC tooth grinding to restrict dimensional errors within 0.015 mm, eliminating gear pop-out and erratic lever feedback under high load.

• Heavy Logistics Transport: Supporting reliable gear synchronization for long-haul FOTON heavy trucks navigating steep gradients and variable load distributions.
• Drivetrain Overhaul Projects: Serving as a critical matching component kit for fleet workshops performing complete transmission rebuilds to restore factory shifting specifications.
• Commercial Vehicle Parts Distribution: Supplying heavy-truck component wholesalers with certified genuine parts that guarantee strict compliance with fleet operations.

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.

In response to the growing demand of the global commercial vehicle market, the company expanded into international trade in 2025, focusing on the export of high-quality Chinese commercial vehicle spare parts and providing comprehensive one-stop sourcing solutions for customers worldwide. With years of industry expertise, we have developed an integrated business system covering product sourcing, quality control, inventory management, logistics coordination, and after-sales support.

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.