Navara NP300 (Coil) Rear Extra Constant Load Coil SpringsDESCRIPTION All Ironman coil springs are designed to provide a safe, comfortable ride while also providing additional ground clearance. Ironman 4x4 coil springs are CNC cold wound and bar peeled for maximum reliability and consistency, every coil spring is shot blasted to ensure long life, preset to its solid height and load tested to avoid spring sag. All springs are electro static powder coated for a gleaming appearance. Available in raised height

Spring Rate (Ibf/in): 600

Attributes: 4" lift

Free Height: 515/520

This Jack complies with Australian & NZ standards and has the following features

Additional Load: 250-500kg

Spring Rate (N/mm): 105

Notes: Check brake hose tension

certification may be required for on-road use

End I/D : 80mm

Internal Length: 795mm

Material Diameter: 14mm

High Lift Extension Kit Available