Used 2018 Ford F-350 Super Duty for Sale near Prince Edward Island

How much does the 2018 Ford F-350 Super Duty cost?

Prices have softened 8.84% compared to this time last year, making it a favourable time to shop this model year.

There are 89 listings available, which gives you a modest amount of inventory to compare.

Is the 2018 Ford F-350 Super Duty a good car?

The 2018 Ford F-350 Super Duty is a strong fit if you want heavy-duty capability paired with a more modern feature set, and its 3.75/5 user rating suggests a mixed but workable ownership experience. The aluminium-intensive body helps keep weight down by more than 300 kilograms on average, while the truck still delivers serious towing and payload numbers, plus available driver-assistance and camera technology that make it feel more up to date than many work-focused pickups.

It also suits you if you want a broad range of trims and equipment, from a basic work truck to a more comfort-oriented setup with larger touchscreens and trailer-focused tech. With 12.4% of listings priced as good or great deals, there is some room to shop selectively.

Is the 2018 Ford F-350 Super Duty reliable?

The 2018 Ford F-350 Super Duty is presented as a capable heavy-duty pickup with a modernised body structure and a wide set of available safety and convenience features. Its appeal comes from combining serious work ability with a more refined feel than older Super Duty trucks, which is part of why it remains attractive to used buyers.

For long-term ownership, you should still expect the usual heavy-duty truck risks tied to higher operating costs and the demands of towing and hauling, especially if you choose a diesel model.

Is now a good time to buy a used 2018 Ford F-350 Super Duty?

This looks like a moderate, selective buyer’s market, so you can shop carefully without expecting deep discounts across the board.

• Deal availability: 12.4% of listings are priced as good or great deals.
• Inventory: There are 89 listings available.
• Price trend: Prices have softened 8.84% compared with last year.

If you find a listing below $38,976 CAD, that's toward the low end of the year-round range and worth acting on quickly.

What is the 2018 Ford F-350 Super Duty's resale value?

The current average of $46,222 CAD sits slightly below last year's $50,704 CAD.

That softer pricing suggests the market has moved in buyers' favour, which can help you if you're shopping now. For a future seller, it means you may need to price competitively to stand out, especially if similar trucks continue to sit in the market at lower averages. If demand stays steady, well-equipped examples should still hold appeal, but the current trend points to more pressure on resale than a year ago.

Should I buy a 2018 Ford F-350 Super Duty or consider a different year?

If you're weighing the 2018 against nearby model years, here's how to think about it:

Choose the 2018 if:

• 12.4% of listings are priced as good or great deals.
• Price trend: Prices have softened 8.84% compared with last year.

The bottom line: The 2018 is a sensible choice if you want the modern Super Duty formula with strong capability, useful tech, and a market that has eased a bit from last year. If you are price-sensitive, you may want to compare nearby years and focus on whichever truck gives you the best condition and equipment for the money, but the 2018 remains a solid primary target if you want the balance of capability and features.

These recommendations are based on CarGurus' proprietary market data from October 13, 2026, CarGurus experts' opinions, and generative AI.