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Leaf Springs for Vehicle

Leaf springs are a foundational suspension component for many 4WDs, designed to support vehicle load, maintain ride height, and deliver stable rear suspension control i...

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Leaf springs are a foundational suspension component for many 4WDs, designed to support vehicle load, maintain ride height, and deliver stable rear suspension control in demanding conditions. Whether you’re towing, touring, carrying constant loads, or driving off-road, quality leaf springs help keep your 4WD level, predictable, and controlled across changing terrain.

A properly matched leaf spring setup is essential for long-term durability, safe load carrying, and consistent handling.

Why Upgrade Leaf Springs?

Over time, factory leaf springs can sag, fatigue, or lose their ability to maintain ride height, particularly on vehicles that regularly carry weight or tow. Once spring rate drops, rear suspension control can suffer, leading to poor handling stability, reduced clearance, bottoming out, and increased strain on shocks and other suspension components.

Upgrading leaf springs helps restore ride height, improve load support, and maintain consistent suspension performance under real-world operating conditions. This is one of the most effective suspension upgrades for 4WDs built for work use, touring, or heavy accessory setups.

Leaf Spring Range

The leaf spring range includes complete replacement kits, performance spring options, and supporting hardware designed to suit different load and ride requirements.

  • Leaf spring kits: Leaf spring kits provide a complete replacement solution for restoring ride height and rear suspension control. They are designed for vehicles that need reliable support under load and consistent performance over long-term use.
  • Parabolic leaf spring kits: Parabolic leaf spring kits use a tapered, multi-leaf design to reduce weight and friction between leaves. They’re ideal for improving ride comfort and articulation while still delivering strong load support and durability.
  • Parabolic leaf springs: Parabolic leaf springs offer a performance upgrade for improved compliance and smoother suspension movement, making them a strong choice for touring and off-road builds that want better ride quality without sacrificing strength.
  • Shackles: Shackles connect the leaf spring to the chassis and allow controlled movement through suspension travel. Quality shackles support correct spring geometry and help maintain stable suspension operation under load.
  • Fixed pins: Fixed pins provide secure mounting points for leaf springs and shackles, helping maintain correct alignment and reliable suspension movement.
  • U-bolts: U-bolts clamp the axle to the leaf spring pack, maintaining axle location and stability. Replacing U-bolts during leaf spring upgrades is essential for safe fitment and consistent suspension alignment.
  • Accessories and spare parts: Supporting hardware and replacement components help complete installations and maintain leaf spring systems over time, particularly for vehicles that see heavy use.
  • Choosing the right combination of springs and supporting hardware ensures the rear suspension stays stable, durable, and correctly aligned.

    Key Benefits of Quality Leaf Springs

  • Maintained ride height under heavy load
  • Improved rear suspension stability and axle control
  • Better handling when towing or carrying weight
  • Reduced rear sag and bottoming out
  • Durable performance in off-road and work conditions
  • A strong leaf spring setup supports safe, predictable vehicle control in the conditions 4WDs are built for.

    Who Are Leaf Springs For?

    Leaf springs are well suited to:

  • 4WDs used for towing, touring, and load carrying
  • Vehicles experiencing rear sag or reduced ride height
  • Work vehicles operating with constant payloads
  • Off-road builds needing stronger rear suspension support
  • Owners replacing worn or fatigued factory springs
  • Upgrading leaf springs is one of the best ways to restore load control and long-term suspension reliability.

    Upgrade Your Load Support and Ride Height

    Get the best leaf springs for your 4WD and maintain consistent ride height under heavy load with durable leaf spring solutions built for real-world use. Shop online today and get fast delivery to upgrade your rear suspension with confidence.

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