Ironman 4x4 produce a wide range of Leaf Springs to suit a range of load ratings, all designed to maintain optimum ride height.

Leaf Springs produced by Ironman 4x4 undergo class leading manufacturing processes to ensure the highest possible quality including:

Inter-Leaf Liners –

Used in some applications to lower friction between leaves reducing noise and improving comfort.

Lined Bolt Clamps –

All Ironman springs feature bolted guide clamps for greater flex, the addition of anti-friction liners ensures noise free smooth operation.

Shot Peened –

Shot peening manipulates the spring materials surface tension to reduce stress and will enhance the springs life.

Diamond Cut Leaves –

Distributes load at the leaf tip and reduces interleaf friction.

Military Wrap –

Where applicable, an additional wrap around the leaf eye protects from failure in case of damage.

Spring Selection:


Leaf Springs Products

HOLD021A Holden Colorado RG Rear Comfort Leaf Springs
HOLD021C Holden Colorado RG Rear Constant Load Leaf Springs
HOLD021B Holden Colorado RG Rear Performance Leaf Springs
Ford Ranger PX 2011-2015
FOR002C Ford Ranger PX/PXII Rear Constant Load Leaf Springs
FOR002B Ford Ranger PX/PXII Rear Performance Leaf Springs
Ford Ranger PXIII 8/2018+
FOR002A Ford Ranger PXIII Rear Comfort Leaf Springs
FOR002C Ford Ranger PXIII Rear Constant Load Leaf Springs
FOR002B Ford Ranger PXIII Rear Performance Leaf Springs
Holden Colorado RC 2008-2012
HOLD006C Colorado RC 2008-2012 Rear Constant Load Leaf Spring
HOLD006B Colorado RC 2008-2012 Rear Performance Leaf Spring
Holden Colorado RG 2012 - 2016
HOLD021D Holden Colorado RG Rear Extra Constant Load Leaf Springs
Holden Jackaroo 1986-1991
HOLD004CD/S Holden Jackaroo 1986-1991 Rear Constant Load Drivers Side Leaf Spring