Estimate your truck insurance needs with our Truck Insurance Calculator. Work out the right levels of cover to protect your truck, trailer/s, accessories and your financial livelihood.
'Calculator results are estimates only and not quotes. Actual quotes will be provided by licensed brokers after you submit an enquiry.'
Truck Insurance – Sum Insured Calculator
Work through each step to capture the replacement cost of your truck, trailers, fitted equipment and accessories to help avoid underinsurance.
Tip: If you only have a rough idea for an item, add “(estimate)” in the name and refine later.
Step 1 of 5
1) Vehicle details
Enter the truck/prime mover and its replacement value (excluding trailers and loose tools).
Do not include trailers or loose tools here.
Most commercial motor sums insured are set ex-GST for GST-registered businesses.
Shown on your summary only.
Next: add any trailers.
2) Trailers
Add each trailer and its replacement value.
3) Fitted equipment & modifications
Crane, tail lift, sleeper fit-out, bull bar, winch, toolboxes (fitted), hydraulics, etc.
4) Accessories & on-board tech
Tarps, gates, chains/straps, signage/wrap, GPS/telematics, dashcams, UHF, etc.
5) Results
Calculate your recommended vehicle sum insured (including selected GST treatment).
When you’re ready, calculate your recommended sum insured.
Heads-up: Cargo/freight, tools of trade, public liability, and downtime cover are not part of the vehicle sum insured.
Ask us about Marine Transit, General Property and Liability if needed.
Calculator outputs are estimates only and do not constitute quotes. Actual quotes will be provided by a licensed broker after you submit an enquiry.
Calculator outputs are estimates only and do not constitute quotes. Actual quotes will be provided by a licensed broker after you submit an enquiry.
How to use our Truck Insurance Calculator
Our Truck Insurance Calculator helps you estimate a realistic sum insured for truck insurance in Australia by adding up the replacement cost of your truck, trailer or trailers, fitted equipment, modifications, and accessories. Getting the sum insured right matters because underinsurance can leave you out of pocket after a total loss, while overinsurance can mean paying more premium than necessary.
How to complete the calculator for the best result:
1. Truck type: Select the option that matches your vehicle (for example prime mover, rigid, or LCV). This keeps your estimate aligned with typical market values for your category.
2. Make, model, year: Enter accurate details to reflect the real replacement market for your truck. If the truck has a unique specification, note that in the items you add later.
3. Base vehicle value (replacement): Enter what it would cost to replace the truck like for like today. Do not include trailers or loose tools in this figure.
4. Trailers: Use Add trailer and enter each trailer separately (including replacement value). This improves accuracy where multiple trailers are used across jobs.
5. Fitted equipment and modifications: Use Add equipment/mod for permanently fitted items and upgrades (for example hydraulic systems, custom bodies, tail lifts). Add realistic replacement costs, not original purchase prices if costs have changed.
6. Accessories and on-board tech: Use Add accessory for items like GPS, telematics, cameras, additional lighting, or other mounted tech you would replace after a claim.
7. GST treatment: Choose GST-registered to view totals excluding GST, or not GST-registered to view totals including GST, as many commercial sums insured are set ex-GST for GST-registered businesses.
8. Financier (optional): Add financier details for your summary if applicable.
How to interpret the results: The recommended sum insured is the combined total of your base truck, trailers, fitted equipment, and accessories. Use it as a starting point when requesting quotes and comparing cover options. If the figure feels low or high, review each component and update values to reflect current replacement pricing.
Important: This calculator provides general information only and does not consider your objectives, financial situation or needs. Results are estimates and not a quote. Consider the relevant Product Disclosure Statement and duty of disclosure, and note that cargo or freight, tools of trade, public liability, and downtime cover are not included in the vehicle sum insured and may need separate insurance.
NatRoad has renewed its push for the Federal Government to extend the heavy vehicle Road User Charge suspension beyond its scheduled end on 30 June 2026, warning that a return of the levy from 1 July 2026 would add another cost shock for transport businesses already dealing with fuel volatility. - read more
Janus Electric Holdings Limited, an Australian pioneer in heavy vehicle electrification, has successfully raised A$4.5 million through a private placement. This funding is set to accelerate the development and deployment of their innovative battery swap technology, aiming to facilitate the transition of Australia's freight and logistics sector to zero-emission vehicles. - read more
The Australian truck market experienced a significant downturn in May 2026, with new truck and van deliveries totaling 3,351 units. This figure represents a 14.5% decline compared to May 2025, continuing a trend of decreasing sales observed over the past year. - read more
In a significant move towards sustainable transportation, UK-based electric fleet leasing company Zenobē has announced a $100 million investment aimed at doubling Australia's electric truck fleet by the end of 2026. This initiative is set to increase the number of heavy-duty electric trucks from the current 1,000 to 2,000 units, marking a substantial advancement in the nation's shift towards greener logistics. - read more
In the vibrant transport industry, growth and expansion are the keys to staying competitive and meeting increasing demands. For both owner-drivers and fleet operators, scaling up operations typically involves acquiring new trucks or upgrading existing ones. This often requires significant investment, making truck financing an essential component of the business model. - read more
Truck financing is an essential aspect for both owner-drivers and fleet operators in Australia. It enables them to procure trucks that are crucial for their operations. Whether you're just starting with a single vehicle as an owner-driver or managing a large fleet, securing the right kind of finance can make a significant difference in your business's success. - read more
Are you thinking about getting a new or used truck but unsure of which one is the better choice? This article is here to help guide you through the financial considerations involved in truck loans. We'll talk through what makes new trucks so appealing, with their cutting-edge tech and features, and what makes used trucks a more budget-friendly option. - read more
When it comes to financing a truck, whether for business or personal use, one of the first decisions you'll face is whether to invest in a new or used vehicle. This choice is more than a mere preference; it has significant financial implications that can affect your business's bottom line. - read more
Knowledgebase
Bridge Loan: A short-term loan used until a person or company secures permanent financing or removes an existing obligation.
