Ford F350 vs GMC Sierra: Which Used Buy Wins?

As used buys (August 2026), the Ford F350 typically lists for $73,899 against $49,351 for the GMC Sierra (same model years — 2024–2026 — national medians from live listings). . Overall medians mix very different trims — at the cheapest common trims it's the XLT at $54,767 vs the FLEET/BASE at $35,986; see the trim-by-trim tables for a fair match. Every figure below is live market data, not book values.

Head to head

Trim-by-trim prices (last 4 model years)

A fair comparison matches equivalent trims, not overall medians. Like for like: at the cheapest common trims, the Ford F350 XLT ($54,767) faces the GMC Sierra FLEET/BASE ($35,986); the most common trims on the market are the LARIAT (57.3% of Ford F350 listings) and the SLT (24.6% of GMC Sierra listings); at the top of the market, the PLATINUM ($94,528) faces the DENALI ULTIMATE ($64,530). Share = portion of the model's trim-labeled used listings (a supply-side popularity signal: what the market actually stocks and sells most). “Cheapest”/“Priciest” mark the ends of the quotable trim range — trim ladders don't map one-to-one across brands, so this is not a factory base-model claim.

Rows are aligned by price position (both sides sorted cheapest-first), not by equivalent equipment — trim names never map one-to-one across brands. Full per-trim detail (price ranges, mileage) is on each model's price page: Ford F350 prices · GMC Sierra prices.

Used price by model year

Typical price = national median asking price of live listings for that model year (August 2026); MPG = EPA combined range across rated versions.

Frequently asked questions

Which is cheaper to buy used — Ford F350 or GMC Sierra?

Comparing the same model years (2024–2026), the GMC Sierra is cheaper: it typically lists for $49,351 versus $73,899 for the Ford F350 (national medians, August 2026).

Which is more reliable — Ford F350 or GMC Sierra?

NHTSA lists an average of 1.0 recalls per model year for the Ford F350 and 3.8 for the GMC Sierra — an edge for the Ford F350. Recall and complaint counts scale with sales volume, so treat them as context and check any specific car's VIN history.

Which trims should I actually compare?

Like for like: at the cheapest common trims, a Ford F350 XLT typically lists for $54,767 vs $35,986 for a GMC Sierra FLEET/BASE; the most common trims on the market are the LARIAT ($72,973, 57.3% of Ford F350 listings) and the SLT ($45,089, 24.6% of GMC Sierra listings); at the top of the market, the PLATINUM ($94,528) faces the DENALI ULTIMATE ($64,530). Overall medians hide this trim mix — use the trim tables above for a fair match. Trim names never map one-to-one across brands, so "cheapest" means the least expensive trim with a real market share, not the factory base.

Dig deeper

Ford F350 — live listings & specs GMC Sierra — live listings & specs Ford F350 prices by year GMC Sierra prices by year

See also: All model comparisons · Best used cars by budget · Used car prices by model.