30-35mm Formula 4x4 Height Adjustable ReadyStrut Kit to suit Mitsubishi Triton MV 2023-on & Nissan Navara D27 2026-on
Formula 4x4 Height-Adjustable Front ReadyStrut Kit to Suit Mitsubishi Triton MV 2023-On & Nissan Navara D27 2026-On
Upgrade the front suspension of your Mitsubishi Triton MV or Nissan Navara D27 with this Formula 4x4 height-adjustable ReadyStrut kit.
Supplied as a matched pair of fully assembled front units, the kit combines Formula 4x4 height-adjustable struts, King Springs raised coils and new SuperPro top mounts. The pre-assembled design simplifies installation while improving front ride height, steering stability, body control and suspension performance across sealed roads, touring routes and recreational off-road terrain.
The kit provides approximately 30-35mm of front lift with 0-50kg of permanent front accessory load, depending on vehicle specification, accessory weight, suspension condition and the selected strut setting.
Key Features
- Fully assembled front ReadyStruts for faster, more consistent installation
- Formula 4x4 height-adjustable front struts
- Multiple spring-seat positions to fine-tune front ride height
- King Springs KCFR-56 raised front coil springs
- Approximately 30-35mm lift at 0-50kg permanent front load
- New SuperPro RS017 top mounts included
- Improved steering stability, body control and ride consistency
- Suitable for everyday driving, touring, towing and recreational off-road use
- No spring-and-strut assembly required before vehicle installation
Kit Contents
- 2 x Formula 4x4 height-adjustable front struts 80421
- 1 x pair King Springs front coil springs KCFR-56
- 2 x SuperPro top mounts RS017
- Supplied quantity: 2 complete ReadyStruts
Lift and Load Information
The King Springs KCFR-56 front coils provide approximately 30-35mm of lift with 0-50kg of permanent front accessory weight.
Permanent front load may include bull bars, winches, underbody protection, auxiliary batteries and recovery equipment. Final ride height may vary depending on factory suspension height, vehicle specification, permanent accessories, suspension condition and the selected strut adjustment position.
Correct spring selection is essential for achieving the intended ride height, ride comfort and suspension control.
Important Fitment Information
This front ReadyStrut kit is designed to suit:
- Mitsubishi Triton MV 2023-On
- Nissan Navara D27 2026-On
This is a front ReadyStrut kit only. Rear shock absorbers, rear springs and other suspension components are not included.
The ReadyStruts arrive complete with struts, springs and top mounts, so no spring-and-strut dismantling or assembly is required before installation.
Confirm the vehicle model, build date, drivetrain, suspension configuration and permanent front accessory load before ordering.
Fitment Confirmation & Customer Support
After purchase, a Fulcrum Suspensions specialist will confirm your vehicle details, permanent accessory load, intended use and ride-height requirements before the order is finalised.
Orders placed through our Click & Fit service will also have the preferred installation location and booking details confirmed.
For product or fitment assistance, call 1800 385 278.
Installation
Although the ReadyStruts arrive fully assembled, professional installation by a qualified mechanic or suspension technician is recommended.
A wheel alignment should be completed after installation to confirm steering geometry, handling and tyre wear.
Warranty
This Formula 4x4 ReadyStrut kit is covered by a 5-year warranty, subject to the applicable warranty terms, correct vehicle application and proper installation.
Warranty information and activation details are available here.
Premium ReadyStrut Packaging & Shipping
The assembled ReadyStruts are supplied through Fulcrum Suspensions' Premium Packaging service to protect the struts, springs and mounts during transit.
This service applies to available Deliver to Door, Click & Fit and Click & Collect options. Learn more about suspension packaging and shipping here.
| SKU | TRIT056-FOR-ADJ |
|---|---|
| Foot Note 1 | Kit contains: Formula 4x4 Struts 80421 x 2, King Springs KCFR-56 x 1 and SuperPro Top Mounts RS017 x 2 |
| Foot Note 2 | ReadyStrut Kits come complete with Struts, Springs & Top Mounts. No dismantling required |
| Components Per | 2 ReadyStruts |
| Sub brand | Formula 4x4 |
| Product Note | Fully assembled spring and strut replacement units |
| EAN | TRIT056-FOR-ADJ |
Product Stock
Please be advised that our stores do not hold any stock. In order to make sure things go as fast as possible you can purchase your parts online. If you would like to have your parts installed by us please choose Click & Fit at the checkout.
You can use the shipping calculator to find your shipping costs, your closest pick up or install locations. The shipping calculator will also show all shipping and installation prices. Shipping is free if you choose to get your item installed by us.
When our product stock levels are low, or current stock is allocated to orders, our website may show an ‘in-stock’ status when in fact the item might be sold out. We will advise within 48hrs; stock availability, order status and shipping details.
Delivery Methods
1. Select “Click & Fit” as a delivery method during the checkout process and you will be given a special fitted price to have both the product delivered and installed. A suspension expert will be assigned to your order, who will organise everything for you and will help you every step of the way. You can sit back and relax, knowing that your car is going to be looked after by suspension experts.
2. Select “Free Pickup” as a delivery method during the checkout process and you will be given free delivery to your nearest Fulcrum outlet where you can collect the parts. We will text and email you all your tracking details.
3. Select “Deliver to Door” as a delivery method during the checkout process and we will deliver your order direct to your nominated delivery address. We will text and email you all your tracking details.
Shipping
We offer FREE shipping to all metro areas (excluding WA, TAS and NT).
If you live on the Australian coast, that does not mean you are subject to free shipping.
Express shipping times and free shipping times are only to be counted once the order has been shipped from our warehouses. Our free shipping and express shipping services both have the same order processing times. We first have to raise the order, then we send it to one of our warehouses for processing and once ready it will be shipped from the warehouse. The difference between express and free shipping services, is the time it takes for the item to be transported from our warehouse to your address.
Our free shipping policy is determined by densely populated metro locations and the viability of distance travelled from our distribution centres. We are constantly expanding our warehousing, so areas covered by free shipping are subject to change. See our shipping policy here.
Returns
We guarantee the fitment and quality of our products, but if you choose to return an item we offer a generous 60 day returns policy. See our returns policy here.
Warranty
All products sold by Fulcrum Suspensions are covered by a national warranty. This products warranty is subject to conditions from the date of purchase, unless otherwise stated on the item.
Warranty claims must meet certain criteria and be sent to Fulcrum Suspensions with a receipt to be eligible for a refund. See full warranty claim criteria here.