Your Professional Leaf Spring For Mercedes Benz Supplier
Founded in 2011 in Zhengzhou, Henan, our factory specializes in the manufacturing of automotive leaf springs for both aftermarket and OEM customers. We operate three dedicated production lines equipped with environmental protection systems, ensuring stable and compliant production under strict regulatory requirements. Our team consists of more than 150 skilled frontline workers, supported by 15 engineers and technicians and 30 professional office staff. With a well-managed manufacturing facility, standardized processes, and reliable inspection equipment, we focus on consistent quality, traceable production, and long-term cooperation. Our capabilities and disciplined operations enable us to serve international customers with confidence and reliability.
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High-quality Leaf Spring Oem:6883208006 For Mercedes Benz1. Electrophoretic coating black 2. Used at the rear location3. OEM:6883208006 for Mercedes Benz 4. Material: 50CrVA,51CrVA, 52CrMoV4 -
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High-quality Leaf Spring Oem: 313370-00 For Mercedes Benz1. Electrophoretic coating black 2. Used at the rear location3. OEM:313370-00 for Mercedes Benz 4. Material: 50CrVA,51CrVA, 52CrMoV4 -
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High-quality Leaf Spring Oem: 9443200102, 9443201102,338080-00 For Mercedes Benz Actros1. Electrophoretic coating black 2. Used at the front location3. OEM:9443200102, 9443201102, 338080-00 for Mercedes Benz Actros4. Material: 50CrVA,51CrVA, 52CrMoV4 -
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Full Taper Leaf Spring Oem 9033201606,33731000,F020T732ZA75,10.337.310.00 For Mercedes ...1. Painted black by electrophoresis 2. OEM:9033201606,33731000,F020T732ZA75,10.337.310.00 For Mercedes Benz Sprinter 200 3. At the rear location 4. The optional material:Sup9,50CrVA,51CrV4,52CrMoV4 -
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Parabolic Leaf Spring Oem 9583201602,9583200402 For Mercedes Benz Atego1. Painted black by electrophoresis 2. OEM:9583201602,9583200402 for Mercedes Benz Atego 3. At the front location 4. The optional material:Sup9,50CrVA,51CrV4,52CrMoV4 -
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Parabolic Leaf Spring Oem 9743204602,9583201702,9583201802 For Mercedes Benz Atego1. Painted black by electrophoresis 2. OEM:9743204602,9583201702,9583201802 for Mercedes Benz Atego 3. At the front location 4. The optional material:Sup9,50CrVA,51CrV4,52CrMoV4 -
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Parabolic Leaf Spring Oem 9743202006,33800700,9743202106,9743204306,33863000 For Merced...1. Electrophoresis Coating black 2. OEM:9743202006,33800700,9743202106,9743204306,33863000 For Mercedes Benz Atego model 3. With rubber bushngs and rubber bumpers 4. At the rear location.5. It is -
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Full Taper Leaf Spring Oem 9063200606,9063200506,2D0511131P,33737000,F020T856ZA75 For M...1. Electrophoresis Coating black 2. OEM:9063200606,9063200506,2D0511131P,33737000,F020T856ZA75 for Mercedes Benz Sprinter 3. With 2 rubber bushngs 4. At the rear location.5. It is customized and is a -
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Benz Sprinter Front OEM:9013200601, 9023200401, 01.32.702001. Electrophoresis Coating black 2. With 2 rubber covers at both ends 3. For the Mercedes-Benz Sprinter series.4. At the front location.5. It is customized and is a reinforced type. -
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For Benz Sprinter Front 337060-00, 9043200301, 9043200401,337040-00, 9033200001, 01.32....1. Electrophoresis Coating black 2. With 2 rubber covers at both ends 3. For the Mercedes-Benz Sprinter series.4. At the front location.5. It is customized and is a reinforced type. -
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Full Taper Leaf Spring 9063201806, 9063200306, 2E1511131B,2E0511131R For Benz Sprinter1. Electrophoresis Coating black 2. With 2 rubber bushings and one center pin 3. For the Mercedes-Benz Sprinter series.4. At the rear location. -
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Full Taper Leaf Spring: 01.32.70700 For Benz Sprinter Cars1. Electrophoresis Coating black 2. With 2 rubber bushings and one center pin 3. For the Mercedes-Benz Sprinter series.4. At the rear location.
Why Choose Us
OEM & ODM Customization
Based on customer drawings or technical data, our engineers provide optimized designs aligned with application requirements and practical manufacturing conditions.
Production Market
Our products are distributed through authorized dealers across China and exported to North America, Latin America, the Middle East, and Southeast Asia.
Product Application
Our leaf springs are used in light, medium, and heavy trucks, buses, trailers, and construction vehicles.
Standard Quality & Warranty Support
Standard production control ensures stable quality, with a 6-month warranty from the start of use.
Leaf Spring for Mercedes Benz
A Mercedes-Benz leaf spring is a vital component of the vehicle's suspension system, engineered to support the vehicle’s weight, absorb road shocks, and maintain stability over uneven terrain. Known for their durability and precision engineering, Mercedes-Benz leaf springs are designed to deliver optimal ride quality and handling performance across various vehicle models and driving conditions.
|
1 |
Spring Numer |
1 |
|
2 |
Size |
70x25-1495 mm |
|
3 |
Painting Colour |
Black |
|
4 |
Bushings |
2 rubber bushings |
|
5 |
Application |
Mercedes-Benz Sprinter |
|
6 |
Spring Material |
60Si2Mn SUP9/55CrMn 50CrVA 51CrV4 52CrMoV4 |
|
7 |
Packing Way |
Square Wood Wooden Pallet Metal Pallet |
|
8 |
MOQ |
50 |
|
9 |
Warranty time( used time) |
6 months |
Features Of Leaf Spring For Mercedes Benz
01
Load Support
Distribute vehicle weight evenly across the axle and chassis.
02
Vibration Damping
Absorb road impacts and reduce transmission of shocks to the cabin.
03
Axle Location
Maintain correct axle positioning to ensure handling stability and tire alignment.
04
Torque Reaction Control
Resist forces generated during acceleration and braking, especially in rear-axle applications.
Types of Leaf Spring for Mercedes Benz
Multi-Leaf Springs
The traditional choice in heavy-duty suspension systems, multi-leaf springs consist of several layers (or "leaves") of spring steel stacked together and held by a center bolt. This design allows for progressive load distribution and enhanced structural rigidity.
Mono-Leaf Springs
Comprising a single, thick, and often curved leaf, mono-leaf springs offer a simplified suspension solution with reduced complexity. This design is optimized for lighter vehicles where weight savings and compact packaging are priorities.
Parabolic Leaf Springs
An evolution of the multi-leaf design, parabolic leaf springs use fewer leaves (typically 2–3) that are tapered in thickness—thicker at the center and thinner at the ends. This creates a parabolic stress distribution, improving flexibility and ride quality without sacrificing strength.
Elliptic Leaf Springs
One of the earliest leaf spring designs, elliptic springs feature a double-arched configuration resembling an ellipse. The top and bottom springs are connected end-to-end, allowing for compact vertical movement and reduced lateral sway.
Weight Capacity: Maximum load the spring can support，Choose springs with at least 20% more capacity than maximum expected load
Number of Leaves: Amount of individual leaf layers，More leaves = higher load capacity but potentially stiffer ride
Length and Arch: Physical dimensions and curvature，Longer springs provide smoother rides; higher arch increases load capacity
Material: Construction material (typically high-quality steel)Affects durability, weight, and load capacity
End Configuration
Open eyes, closed eyes, or hook ends Determines vehicle compatibility and installation method
Finish
Surface coating (painted, powder-coated, galvanized) Impacts corrosion resistance and longevity
Compatibility
Suitable for specific vehicle models/years Essential for proper fitment and performance
Replacement Process of Leaf Spring for Mercedes Benz
Prepare the Vehicle: Park on a level surface, engage the parking brake, and place wheel chocks to prevent rolling. Loosen (but don't remove) the lug nuts before jacking up the vehicle.
Jack Up and Secure the Vehicle: Use a hydraulic jack to lift the vehicle, then secure it with jack stands. Never rely solely on a hydraulic jack for support during repairs.
Remove the Wheels: Once the vehicle is safely supported, completely remove the lug nuts and take off the wheels to access the suspension components.
Support the Rear Axle: Position jack stands to support the rear axle, ensuring the vehicle's weight is properly distributed and stable.
Remove Leaf Spring Hardware: Using a socket wrench, carefully remove the bolts connecting the leaf spring to the vehicle. Then remove the U-bolts that secure the spring to the axle.
Lower the Rear Axle: Carefully lower the hydraulic jack supporting the rear axle to create enough space for removing the old leaf spring.
Remove the Old Leaf Spring: Use a pry bar if necessary to detach the leaf spring from its mounting points and remove it from the vehicle.
Install the New Leaf Spring: Position the new leaf spring in the spring hanger, then raise the rear axle to align with the mounting points.
Secure with U-bolts: Install and tighten the U-bolts according to manufacturer specifications using a torque wrench for precise tightening.
Reinstall Wheels and Lower Vehicle: Reinstall the wheels, tighten the lug nuts in a star pattern, then carefully lower the vehicle from the jack stands.
Final Torque Check: With the vehicle's weight on the wheels, perform a final torque check on all fasteners according to manufacturer specifications.
Maintenance
Regular Inspection
Examine leaf springs for damage, wear, cracks, bends, misalignment, and rust. Address issues promptly before they worsen and create safety hazards.
01
Proper Lubrication
Apply high-quality lubricants to contact points between leaves to minimize friction and wear. Choose lubricants designed to withstand heavy loads and harsh environmental conditions.
02
Torque Verification
Periodically check and verify the torque of leaf spring U-bolts to ensure they remain properly tightened. Loose U-bolts can lead to spring detachment and potential accidents.
03
Load Management
Avoid exceeding the manufacturer's recommended maximum load capacity to prevent excessive strain on the leaf springs and premature failure.
04
Environmental Protection
When possible, park vehicles in covered areas to reduce exposure to harsh environmental elements like moisture, salt, and extreme temperatures.
05
Certificates
FAQ
As one of the most professional leaf spring for mercedes benz manufacturers and suppliers in China, we're featured by quality products and good service. Please rest assured to buy high-grade leaf spring for mercedes benz at competitive price from our factory.
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