Ford Courier (1996-2006) PC-PH 4WD 5/1987-10/2006 Tough Dog FS367 Rear Raised Leaf Spring
TD-FS367

Leaf springs represent one of the most enduring suspension designs in automotive history, maintaining their relevance 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 under load, the secondary stage engages, effectively preventing excessive sag and maintaining optimal ride height. The manufacturing process is meticulously designed to enhance durability, offering superior corrosion resistance and minimizing sag over time.

With up to three spring rate options available for most applications, these leaf springs provide the flexibility necessary to tailor the suspension setup to your specific vehicle requirements. Each spring is precision mandrel and die-formed, oil quenched, hardened, and tempered to ensure longevity and performance.

Standard features include military wrap across all part numbers, accurate heat treatment, and construction from high-grade spring steel. Many applications also incorporate anti-friction pads to enhance performance. The springs are pre-stressed to maintain ride height and are rigorously load rate tested to ensure reliability.

For vehicles equipped with additional accessories, various spring rates are available to accommodate constant load carrying. This includes fixed accessories such as canopies, steel trays, draw systems, fridges, toolboxes, rear bars, or spare wheel carriers, which are all considered part of the constant load. The approximate raised height for these springs is 40mm, with specific models designed for different load capacities: FS365 for light loads (0-300kg) and FS367 for constant loads (300kg).

To achieve optimal performance in load carrying, ride quality, and ride height, it is crucial to select the most appropriate spring rate for your vehicle's setup. Additionally, it is advisable to pair raised springs with long travel shock absorbers to maximize suspension performance.

Please note that images provided are for representation purposes only and may not correspond directly to the specific part number being viewed.

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

Load Carrying Options

• FS365 - 0-300kg Light Load
• FS367 - 300kg Constant Load

Important Notes

• Recommend fitting long travel shock absorbers with raised springs
• Constant Load refers to weight that remains in/on the vehicle at all times
• Fixed accessories considered Constant Load include canopies, steel trays, draw systems, fridges, tool boxes, rear bars, or spare wheel carriers
• Select the most relevant spring rate for best results

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

Approximate Lift Height: 40mm

FS365 - 0-300kg Light Load
FS367 - 300kg Constant Load

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.