2020+ Isuzu Dmax/ BT-50 40mm Lift Kit with Tough Dog Adjustable Shocks

This is a complete Tough Dog Suspension Lift Kit, featuring 40mm 9-Stage Adjustable Shocks, Raised Springs, and all necessary fitting components.

The Tough Dog 9-Stage Adjustable Shocks include an external adjustment dial located at the base, allowing you to fine-tune the damping to suit your driving style or terrain. With a simple turn of the dial, you can switch between softer or firmer settings. These shocks are also equipped with Tough Dog’s Foam Cell technology, which reduces aeration and cavitation to ensure consistent performance and fade resistance—perfect for Australia’s demanding off-road conditions.

Manufactured in Australia to rigorous standards, Tough Dog coil springs are built from X5K high-strength spring steel. This material allows the coils to be lighter yet stronger, maintaining excellent ride comfort and load-handling ability. Even under heavy loads, the springs retain their original shape, resulting in a durable, high-performance coil designed to take on extreme conditions.

The Tough Dog progressive-rate leaf springs use both primary and secondary stage leaves to deliver a smooth ride under normal conditions while engaging the heavier secondary leaf under load to prevent sag. The manufacturing process enhances durability, corrosion resistance, and long-term reliability.

This all-inclusive package also comes with greasable shackles and pins, a urethane spring bush kit, and U-bolts for straightforward installation.

Kit Contents:

• 1 Pair Tough Dog 40mm Adjustable Front Struts

• 1 Pair Tough Dog 40mm Adjustable Rear Shocks

• 1 Pair Front Raised Tough Dog Coil Springs

• 1 Pair Rear Raised Tough Dog Leaf Springs

• 1 Tough Dog Spring Bush Kit

• 1 Pair Tough Dog Greasable Shackles

• 1 Pair Tough Dog Greasable Pins

• 4 Tough Dog U-Bolts

Approximate Lift Height: 40mm

To select the right spring rate, refer to your vehicle’s front accessory and rear load setup.

Constant Load refers to permanent accessories such as steel trays, canopies, drawer systems, or rear bars with spare wheel carriers. Constant load springs are designed to always carry at least their rated minimum load.

Note: Lift height may vary depending on the vehicle’s age, existing accessories, the materials used, and original factory specifications.