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On and Offroad.
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7600kg Formula 4x4 F4R GCM & RTC Upgrade Kit to suit Toyota LandCruiser 300 Series 2021-on
The Formula 4x4 GVM upgrade for the Land Cruiser 300 Series includes a 4.5t rated Hayman Reese tow tongue. If towing greater than 3500kg a 70mm tow ball or a CruiseMaster DO45 coupling is required, either have been approved for towing up to 4500kg. These can be supplied separately if required through any Fulcrum store.
This combination is specifically required because these components are engineered to support the full Gross Combination Mass (GCM) limits of the combined vehicle & load, ensuring the mechanical ""credit"" meets the high demands of heavy-duty towing. Other rated components equivalent to the 70mm ball or DO45 may be used if they meet the specific rating requirements.
Please note that while we provide these technical recommendations for compliance and safety, the customer remains responsible for ensuring the final configuration matches their specific trailer requirements and that they operate within the legal GCM limits at all times.
After you have purchased this lift kit, someone from our team of suspension experts will contact you to confirm your order details, your requirements, and your vehicle specifications. All to ensure that we give you the right product. If you purchase this lift kit using our click & fit service, we will confirm your installation date at the same time.
GCM, GVM & RTC Kits will only be shipped directly to our certified dealers and can only be installed by an authorised and approved Fulcrum Suspension Workshop.
GCM, GVM & RTC upgrades require mod plating and engineering sign off. This means that this GCM upgrade can only be installed at one of our Authorised workshops, our Click & Fit service allows you to buy this GCM kit online and choose a local installer.
High Level Product Details
Formula F4R Remote Res Shock - Adjustable GCM Upgrade Kit
Designed specifically for the LC 300 Series, and benchmarked against the industries best. This Formula F4R Remote Reservoir lift kit, offer the best performance and the most comfortable ride onroad and offroad, bar none.
GCM Upgrade Kit
Increase your 4WD’s approved combined carrying and towing capacity with a professionally engineered GCM Upgrade Kit.
Gross Combination Mass, or GCM, is the maximum permitted operating weight of the fully loaded vehicle and trailer combined. A certified GCM upgrade can provide additional capacity for towing a caravan, boat, camper or work trailer while carrying passengers, accessories and equipment.
Unlike a standard suspension lift, a GCM Upgrade Kit is designed as a complete, application-specific package. Matched springs, shock absorbers and supporting components work together to improve load control, ride quality, braking stability and handling under demanding towing conditions.
Key Benefits
Correct kit selection depends on the vehicle setup, permanent accessories, trailer weight, tow-ball load and intended use. After purchase, a Fulcrum Suspensions specialist will confirm these details before processing your order.
Professional installation, wheel alignment, inspection and certification are required. A GCM upgrade does not automatically increase the vehicle’s GVM, axle ratings, towing capacity or tow-ball limit unless these are specifically included in the applicable approval.
Tow with greater confidence and control. Order your GCM Upgrade Kit today, and our team will confirm the correct configuration for your requirements.
| SKU | CRUS-300-GCM-RTC-F4R |
|---|---|
| Foot Note 1 | Kit contains: Formula F4R Shock Absorber Kit 91018 x 1, 92018 x 1, Formula F4R Springs FCS-806-F4R x 1, SuperPro Sway Bar Link Kit TRC1285 x 1 |
| Foot Note 2 | Kit contains: Tow Ball Mount 21314 x 1, Cat 6 Indicators 77ACMB-LC30022/2KIT x 1, Tyre Placards LC300PLACARD x 1, Reverse Lamp Kit LC300REVKIT x 1, Rear Diff Insert Kit LC300DI-K x 1, Load Capacity Label LC300LOADCL x 1 |
| Foot Note 3 | does not suit models with adaptive variable suspension |
| Components Per | 1 Kit |
| Sub brand | Formula 4x4 |
| Product Note | Formula F4R Adjustable Remote Reservoir Kit is set to: Front: 40mm Rear: 40mm |
| EAN | 9317745081326 |
| Warranty | 5 years warranty |
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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.
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.
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.
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.
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.
