Nissan Navara D40 Rear Tailgate Slow Down Easy Up Strut Kit 2005-2019 — Nitro Struts

Tame your Nissan Navara D40 tailgate with this complete Nitro Struts Easy-Up & Slow-Down assist kit. The factory tailgate is heavy and drops fast — this kit fixes both problems at once, giving you a controlled, gentle drop on opening and a hand-assisted lift on closing.

Vehicle Fitment

• Nissan D40 Navara 2005 – 2019

Why Owners Choose Nitro Struts

• ✅ Australian Made — designed and manufactured locally with 30+ years of gas strut experience
• ✅ OEM-Quality Spec — direct replacement, no modifications needed
• ✅ Complete Assist Kit — struts, support cables, and all mounting hardware included
• ✅ Tested to 50,000 Operations — and salt-spray rated for coastal climates
• ✅ 12 Month Replacement Guarantee — full replacement for peace of mind
• ✅ Same-Day Dispatch — order before 2PM AEST and your order ships today

Installation Notes

Most owners fit this kit in 45–60 minutes with basic hand tools. It's fully bolt-on — no drilling, no cutting. Read the included instructions through once before starting. Park on level ground, fit one side at a time so the tailgate remains supported, and torque the mounting bolts firmly but don't over-do it (these bolt into tailgate sheet metal). If you're not confident, any auto mechanic can fit it in under an hour.

Why Fit This Kit

• Tailgate crashes down when released — risk to legs, dogs, and tools
• You need two hands and a strong back to close the tailgate
• Factory cables are stretched and the tailgate hangs unevenly
• Loading and unloading is a pain you want to fix once

What's in the Box

1 × pair of slow-down assist struts, support cables, all mounting hardware, and fitting instructions. Ships same-day from our Australian warehouse with Australia Post tracking when ordered before 2PM AEST. Need a hand with fitment? Get in touch with our team — we've been making and repairing gas struts in Australia for over 30 years.