The Tough Dog Rear Leaf Spring (FS781HM-LH) is designed for Toyota LandCruiser 79 Series Dual Cab models from 2012 onwards, offering exceptional load-bearing capacity and durability. Built in Australia, these progressive rate springs combine primary and secondary stage leaves to deliver a smooth ride under light loads and enhanced stability when fully loaded. The robust design minimises sag, maintains ride height, and ensures consistent performance across varying conditions.

Manufactured using high-grade spring steel, each leaf spring undergoes precision forming, oil quenching, hardening, and tempering to maximise strength and service life. Standard features include a military wrap, accurate heat treatment, and anti-friction pads on many applications for improved performance. With multiple spring rate options available, Tough Dog provides flexibility to suit specific vehicle setups, whether for heavy-duty work, off-road touring, or constant load carrying.

Features:

• Suits Toyota LandCruiser 79 Series Dual Cab (2012-on)
• Progressive rate design for balanced comfort and heavy-load performance
• Military wrap for added safety and durability
• Manufactured from high-grade spring steel with accurate heat treatment
• Corrosion-resistant, sag-resistant construction for long service life
• Anti-friction pads (on many applications) for smoother performance
• Multiple spring rate options available to suit different setups
• Pre-stressed and load rate tested for reliability

Part Number: FS781HM-LH