9483201605. Upgrade your Mercedes Benz truck’s suspension with our premium Truck Chassis leaf spring, engineered for exceptional durability and long-lasting performance. As a trusted name in heavy-duty truck parts, Zhengzhou Haishuo delivers OE-specification quality with every component.
🏭 About the Manufacturer: Zhengzhou Haishuo Auto Parts
Zhengzhou Haishuo Auto Parts Co., Ltd. is a leading manufacturer based in Zhengzhou, China, specializing in heavy-duty truck chassis and suspension systems since 2016. With a 3,600㎡ production facility and a standing inventory of 4,000 tons, we supply high-quality leaf springs to over 80 countries. We are not just a supplier; we are a factory-direct partner ensuring competitive prices without compromising quality.


🔩 Product Overview
Product Name: Heavy Duty Truck Leaf Spring / Air Suspension Guide Arm
OEM Number: 9483201605 / A9483201605
Application: Specifically designed for Mercedes-Benz Trucks & Compatible Chinese Heavy Trucks.
Condition: Brand New Aftermarket Replacement (100% Tested)
🚚 Fitment & Compatibility
This leaf spring is precision-engineered for:
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Mercedes-Benz Series: Actros (MP1/MP2/MP3), Axor, Arocs, Antos.
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Position: Rear Suspension / Trailing Arm / Guide Arm.
🛠️ Technical Specifications & Materials
We use only premium raw materials sourced from top-tier steel mills (CITIC Pacific, Beiqi Haihua) to ensure durability.
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Parameter
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Specification
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OEM Part Number
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9483201605
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Material Grade
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51CrV4 / 60Si2Mn / 55CrMnA (Optional)
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Surface Treatment
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Shot Peening + Electrophoretic Coating (Black)
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Heat Treatment
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Quenching & Tempering (High Elasticity)
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Rust Resistance
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Salt Spray Test ≥ 300 Hours
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Process Control
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CNC Machining, 100% Dimensional Inspection
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Load Capacity
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Matches Original OEM Standard
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✅ Why Choose Haishuo?
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Factory Direct Price: Eliminate middlemen. As a manufacturer with 4,000 tons of stock, we offer the best rates for bulk orders.
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Precision Engineering: Our leaf springs maintain the exact camber (arch) and spring rate as the original parts, ensuring a smooth ride and proper axle alignment.
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Superior Fatigue Life: Through shot peening technology, we increase the surface residual stress, preventing premature cracking and sagging common in low-quality springs.
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Perfect Fitment: Designed to match the original bolt holes and dimensions for easy installation with no modifications required.
📦 Packaging & Shipping
Packaging: Standard export packing. Bundled with steel strips, wrapped in anti-rust plastic film, and loaded on sturdy wooden pallets.
Delivery Time:
In Stock: 20-25 Days.
Production Order: 30 Days (depending on quantity).
Port: Shipped via Qingdao Port , Tianjin Port and LianYun Port .


🤝 Our Service Guarantee
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OEM/ODM Support: Customize leaf springs according to your drawings or samples.
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Quality Warranty: 12-Month Warranty against manufacturing defects.
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Global Reach: Proven experience exporting to Africa, Southeast Asia, the Middle East, and Europe.
📝 Note to Buyer
To ensure you receive the correct part, please double-check the OEM number 9483201605 or send us your Vehicle Identification Number (VIN).
Contact Zhengzhou Haishuo for a quote and experience reliable suspension solutions!

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