Two forces are pulling used truck values in the same direction. Pre-buy activity ahead of EPA 2027 is generating trade-ins and buyer urgency now, and the expected $8,000 to $12,000 price increase on 2027 models will raise the ceiling that used prices sit under later (industry estimates via CCJ, 2026). The used market has already turned: average retail prices climbed from $55,308 in January to $59,601 by May 2026 (ACT Research via TPS and Overdrive, 2026). Here's the mechanism, the counterweights, and what it means for your timing.
Key Takeaways
- Used Class 8 average retail prices rose from roughly $55,300 in January 2026 to $59,600 in May, with April up 1.9% year over year (ACT Research, 2026)
- New-truck price increases historically create a "price umbrella" that lifts late-model used values; EPA 2027's expected $8,000–$12,000 increase is that umbrella forming
- Counterweights are real: freight durability risk and an aging used fleet temper the upside
- Sellers with late-model trades hold a strengthening position now; buyers should expect firmer pricing into 2027
Where Is the Used Market Right Now?
Recovering, with discipline. ACT Research's monthly tracking shows the average used Class 8 retail price at $59,122 in April, up 1.9% year over year and 4.2% month over month, before holding essentially steady at $59,601 in May (Transport Topics; Overdrive, 2026). J.D. Power's Chris Visser summarized the picture: sustained rate improvement, healthy retail sales, and stable pricing signal a used market that has cycled back into positive territory (TT News, June 2026).
Supply-side details matter too. Retail truck age has stabilized near 58 months, about a year younger than the long-term average, and late-2025 data showed fleets holding equipment longer and bringing fewer late-model trucks to market (TT News; FreightWaves, 2026). Fewer late-model units chasing improving demand supports pricing.
How Does a New-Truck Price Increase Lift Used Values?
Through the umbrella effect. Used prices trade at a discount to new; when new prices step up, the whole ladder tends to shift. A buyer comparing a 2027 unit carrying an $8,000 to $12,000 regulatory increase against a two-year-old truck sees the used option's value proposition improve, which bids up the used side.
The pre-buy adds a second channel. Fleets pulling 2026 purchases forward are trading in units now, but they're also absorbing new-truck capacity, with remaining 2026 build slots expected to fill during July (CCJ, 2026). Buyers who miss the new-truck window become used-truck demand.
What Could Hold Values Back?
Two counterweights deserve respect:
- Freight durability. Used pricing has historically tracked freight spot rates directionally, as J.D. Power notes (TT News, 2026). If the rate recovery stalls, used demand cools with it.
- Selective demand. The strength is concentrated in late-model, lower-mileage sleepers. Older, high-mileage units aren't riding the same wave, and monthly reports still show soft spots by channel (Overdrive, 2026).
Nobody should treat the umbrella as a guarantee. Treat it as a lean in the odds.
What Should Sellers Do Now vs. Q4?
If you're pre-buying, your trade-ins are entering a firming market, which improves the effective economics of the new purchase. Get current appraisals rather than relying on last year's assumptions; the market moved meaningfully in five months. Sellers of late-model units hold more negotiating strength today than at any point since the downturn began.
What Should Used-Truck Buyers Expect?
Firmer pricing and thinner selection in the late-model tier as 2027 approaches. If a used purchase is your alternative to a 2027 new truck, earlier is likely cheaper than later, though every month of data deserves a fresh look. Buyers should also inspect emissions-system health closely on any used diesel; aftertreatment condition is the biggest hidden variable in used truck economics.
If you're weighing a trade or hunting for late-model inventory, talk to our sales team for a current appraisal and what's actually on the ground across our network.
Frequently Asked Questions
Are used truck prices going up in 2026?
Yes, on average. ACT Research's tracking shows average used Class 8 retail prices rising from about $55,300 in January 2026 to $59,600 by May, with April up 1.9% year over year (ACT Research via TT News and Overdrive, 2026). Strength is concentrated in late-model, lower-mileage units.
Will EPA 2027 make used trucks more valuable?
The mechanism points that way. Expected increases of $8,000 to $12,000 on 2027 models raise the price ceiling used trucks sit under, and pre-buy demand is tightening supply now (CCJ, 2026). Freight-market durability remains the main counterweight.
When is the best time to sell a used truck before 2027?
There's no guaranteed window, but sellers of late-model units face a firmer market today than six months ago, and the umbrella effect suggests continued support into 2027 if freight holds. Get a current appraisal and decide with this month's numbers, not last year's.