Ford F250 (2001-2006) 4WD Leaf/Leaf 2001-2006 Tough Dog FS026 Front Raised Leaf Spring
TD-FS026

Leaf springs represent one of the most enduring suspension designs in automotive engineering, maintaining their relevance particularly in commercial vehicles due to their exceptional load-bearing capabilities.

Engineered in Australia, these progressive rate leaf springs incorporate both primary and secondary stage leaves, ensuring that the vehicle's ride quality remains uncompromised under varying load conditions. As the spring compresses, the secondary stage engages, effectively mitigating excessive sag and enhancing overall performance.

The manufacturing process is meticulously designed to maximize durability, featuring advanced corrosion protection and sag prevention techniques. With up to three distinct spring rate options available for most applications, you can select the optimal spring rate tailored to your vehicle's specific setup.

These leaf springs are precision mandrel and die-formed, oil quenched, hardened, and tempered to guarantee longevity and resilience. A military wrap is standard across all models, ensuring added strength and reliability. Each spring undergoes accurate heat treatment and is crafted from high-grade spring steel, providing superior performance.

Most applications include anti-friction pads to enhance functionality, and the springs are pre-stressed to maintain optimal ride height. Each unit is rigorously load rate tested to ensure it meets the demands of heavy-duty use.

Equipped with additional accessories? No problem! The available spring rates can accommodate extra loads or constant carrying requirements seamlessly. The approximate raised height for these springs is 100mm, with specific models designed for various configurations, such as FS026 for standard loads and FS026H for setups with steel bars and winches.

For optimal performance, it is recommended to pair these raised springs with long travel shock absorbers to fully exploit their capabilities. Please note that images provided are for representation purposes only and may not reflect the exact part number you are viewing.

Features of Tough Dog Leaf Springs

• Progressive rate design with primary and secondary stage leaves
• Prevents excessive sag under load
• Maximum life and corrosion protection
• Up to 3 spring rate options available
• Precision mandrel & die-formed
• Oil quenched, hardened & tempered for longevity
• Military wrap standard across all part numbers
• Accurately heat-treated
• Manufactured from high grade spring steel
• Anti-friction pads in most applications
• Pre-stressed to maintain ride height
• Diamond cut ends
• Load rate tested
• Different spring rates available for accessories or Constant Load carrying
• Approximate Raised Height: 100mm
• FS026 - Up to Bar
• FS026H - Steel Bar & Winch
• Recommendation to fit long travel shock absorbers with raised springs

Select the most appropriate spring rate option to suit the fixed accessories on the vehicle:

Approximate Lift Height: 100mm

FS026 - Up to Bar
FS026H - Steel Bar and Winch

Sold Individually.

High quality 4x4 suspension upgrades proudly sold by PPD Performance.

Shipping Policy

PPD Performance offer custom built suspension solutions, with unique adjustability and performance.

These kits are assembled to order to suit your requirements, with an average lead time that can vary between 1-3 days.

If you need a specific eta, please contact us before ordering and we will be sure to assist you.