Mitsubishi Triton 4WD (2006-2015) ML; MN (TO MY15) 7/2006-2015 King Springs KCFR 55H Kings Coil Springs
KCFR 55H

For over 30 years, we have been a premier stockist and distributor of King Springs in Western Australia. King Springs are proudly manufactured in Australia using advanced X5K Steel, a new generation of high-strength spring steel that is engineered to withstand higher operating stresses. This material offers superior resistance to sag, enhanced toughness, and improved corrosion fatigue properties.

Upgrading to aftermarket raised springs is particularly beneficial for vehicles equipped with additional accessories, heavily laden vehicles, and those requiring enhanced load-carrying capabilities and increased ground clearance. All King Springs heavy-duty replacement springs are designed to provide an uprated performance, typically ranging from 20% to 40% depending on the specific vehicle application.

Progressive Rate Springs represent the pinnacle of spring design, allowing for a gradual increase in spring rate while maintaining optimal ride comfort, shock absorber control, and preventing spring entrapment. These springs are an excellent choice for those prioritizing ride comfort without compromising performance.

When selecting the appropriate spring rate, consider the fixed accessories on your vehicle. The approximate lift heights for various models are as follows: 20-25mm for KCFR 55 (No Bar or Alloy Bar), KCFR 55T (Tapered Wire Comfort Design), KCFR 55H (Up to Bar 50-100kg), KCFR 55HD (Steel Bar and Winch 100-250kg), and KCFR 55HDT (Tapered Wire Comfort Design 100-250kg).

It is recommended to pair long travel shocks with raised springs to optimize performance. Please note that the degree of height may vary based on the vehicle's age, the accessories fitted, the materials used, and certain factory options.

Images provided are for representation purposes only and may not accurately depict the specific part number you are viewing.

King Springs Information

• Wilkinson Suspension has been a WA Stockist and Distributor of King Springs for over 30 years!
• King Springs are manufactured in Australia using X5K Steel.
• This new generation High Strength Spring Steel can withstand higher operating stresses.
• Superior resistance to sag, improved toughness, and improved corrosion fatigue properties.
• Fitting an aftermarket raised spring is ideal for vehicles fitted with accessories.
• Heavily laden vehicles benefit from improved load carrying abilities and increased ground clearance.
• All King Springs heavy duty replacement springs are designed to be uprated.
• The degree of uprating varies between vehicles, generally stated at 20-40%.
• Progressive Rate Springs achieve a spring rate increase with minimal impact on ride comfort.
• Progressive Rate springs are a great option when ride comfort is a priority.

Spring Rate Options

• Approximate Lift Height: 20-25mm
• KCFR 55 - No Bar or Alloy Bar
• KCFR 55T - Tapered Wire Comfort Design
• KCFR 55H - Up to Bar 50-100kg
• KCFR 55HD - Steel Bar and Winch 100-250kg
• KCFR 55HDT - Tapered Wire Comfort Design 100-250kg

Product Notes

• Recommend long travel shocks with raised springs.
• Degree of height may vary depending on life and/or age of the vehicle.
• Accessories fitted, material used for accessories, and some factory options may affect height.

Approximate Lift Height: 20-25mm

KCFR 55 - No Bar or Alloy Bar
KCFR 55T - Tapered Wire Comfort Design
KCFR 55H - Up to Bar 50-100kg
KCFR 55HD - Steel Bar and Winch 100-250kg
KCFR 55HDT - Tapered Wire Comfort Design 100-250kg

Sold as a Pair.

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.