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Leaf spring suspensions used OE

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Leaf Springs – The Reliable Foundation of Every Suspension System

Leaf springs play a crucial role in a vehicle’s suspension system, particularly in commercial vehicles, off-road cars, and trucks. They are essential for both driving comfort and the safety of transported cargo. Choosing the right leaf springs guarantees durability, flexibility, and the appropriate load-bearing capability for your vehicle's chassis.

Why Are Leaf Springs So Important?

Leaf springs are metal bars (usually made from high-quality steel) bound together to form the so-called leaf spring pack. They are responsible for damping vibrations, improving driving comfort, and evenly distributing loads across the axle. Without properly functioning leaf springs, all road imperfections would be felt more acutely and could lead to accelerated wear of other suspension components.

Frequently Asked Questions About Leaf Springs

How can you identify worn-out leaf springs? The most common signs include:

  • Lowered vehicle height on one side
  • Creaking or other unusual noises coming from the suspension area
  • Uneven tire wear
  • Reduced driving comfort (vibrations and bumps are more noticeable)
  • Visible cracks or corrosion on the spring leaves

What causes leaf spring failures? The most common factors are excessive loads, corrosion, improper use, or simple material fatigue. Neglecting regular maintenance and technical checks can lead to more serious damages—not only to the suspension but to other vehicle parts as well.

Types and Applications of Leaf Springs

One can find mono-leaf (single leaf) and multi-leaf springs on the market. Multi-leaf springs offer greater load-bearing capacity and durability for trucks, pick-ups, or off-road vehicles. It's crucial to match the leaf springs precisely to the vehicle's make, model, and type—even small variations in length or thickness can affect suspension performance.

How to Choose Leaf Springs?

When selecting leaf springs, consider:

  • Vehicle make, model, and production year
  • Frequency and type of use (road conditions, loads)
  • Manufacturer’s specifications
  • Material and manufacturing process

Opt for reputable brands and products to ensure long service life and high resistance to mechanical damage and corrosion.

Leaf Spring Replacement and Maintenance

Regular inspections are vital. Replace or repair at the earliest signs of wear to prevent costly breakdowns. Lubrication, anti-corrosion protection, and appropriate vehicle loading are essential for keeping leaf springs in great condition for years.

Common Leaf Spring Problems

The most typical issues include cracking, deformities, broken ends, and surface wear where leaves contact each other. These not only reduce comfort but also lower safety and stability—especially when carrying heavy loads.

Leaf Springs – Summary

Our shop offers a wide range of leaf springs for various vehicles. We supply springs of different technical parameters, manufactured from premium materials, guaranteeing reliability even under extreme operating conditions. Browse our selection of leaf springs and maintain your vehicle’s suspension in top condition!