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2026 Thor Camper Vans

2026 Thor Sequence for Sale

We don't sell this from a lot. RVBrokers is a buyer's agent, so we help you find, price, and negotiate this model wherever it is, and line up an inspection before you pay.

A fully loaded 20-foot gas ProMaster van — Thor's do-everything Class B for weekends and cross-country trips.

Class B20' 11"Sleeps 2Ram 3.6L Pentastar V6 Gas

Build your Thor Sequence

Tell us the floor plan and budget you want. A real person hunts the right one and tells you what it should actually cost. New or used.

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The Sequence is Thor Motor Coach's well-equipped 20-foot gas camper van, built on the Ram ProMaster 3500 XT with the 3.6L Pentastar V6 and aimed squarely at couples who want one van that handles both weekend getaways and longer cross-country runs. It is closely related to the Tellaro — same chassis and powertrain, similar length — but the Sequence leans toward a tidy, comfortable couples layout with a flexible front lounge, a full galley, and a mid- or rear-bath configuration depending on the floor plan (20L, 20U, 20US Sport). For 2025 and up it adopted Thor's Firefly control system, accessible through a 7-inch touchscreen or a mobile app, alongside lithium power and rooftop solar so owners can camp off-grid without a generator. As with the rest of the line, the appeal is value: a feature-rich gas Class B for far less than the boutique builders. The honest caution is the same too — the Sequence carries thin individual review coverage, so lean on Thor's roughly 3.0-star Class B brand-level rating, and the value reflects volume-built construction with the quality-control variability owners report across the lineup. For a couple who want an affordable, drivable, do-everything gas van and will inspect carefully, the Sequence is a sensible pick.

Looking for a Thor Sequence for sale?

You're in the right place. We don't sell the Sequence off a lot — we work for you, find the cleanest one on the market new or used, inspect it, and negotiate it. Below is everything you need to know before you shop: the real specs, every floor plan, the photos, what it tends to sell for, and a straight read on what owners love and what they grumble about.

Gallery

Sequence — inside & out

Specs

Sequence specifications

Length20' 11"
Sleeps2
Bathrooms1 (wet bath)
ChassisRam ProMaster 3500 XT
EngineRam 3.6L Pentastar V6 Gas, 280 HP
Transmission9-speed Automatic
GeneratorNo generator standard — lithium batteries with Firefly control system, rooftop solar, and inverter
StorageGalley, overhead, and wardrobe storage; rear cargo and under-bed space

Specs reflect the 2026 model year and can vary by floor plan and options.

Floor plans

2 Sequence floor plans

Tap any diagram to see the full layout. The floor plan you choose changes the sleeping setup, bath, and storage — it's the single biggest decision on this van.

Floor plan

20L

Couples layout with a front lounge that converts to a bed, full galley, and rear wet bath

Sequence 20L floor plan diagramClick to enlarge
Floor plan

20U

Premium plan with a flexible lounge, full galley, and a mid-coach bath configuration

Sequence 20U floor plan diagramClick to enlarge
Owner verdict

What buyers love and what to watch

What buyers love

  • Feature-rich, do-everything couples van at a value price.
  • Easy ProMaster drive and modern Firefly app-based controls.
  • Lithium and solar standard for generator-free off-grid stays.

What to watch

  • Thin individual reviews — lean on Thor's ~3.0 Class B brand rating.
  • Volume-built construction with the line's quality-control variability.
  • Sleeps two with a wet bath — a couples-and-solo van, not a family hauler.

Notable features

  • Ram ProMaster 3500 XT with the 3.6L Pentastar V6 — affordable gas Class B
  • Firefly control system via a 7-inch touchscreen or mobile app
  • Lithium batteries, rooftop solar, and inverter for generator-free camping
  • Full galley and wet bath in a 20-foot couples-friendly footprint
Questions

Thor Sequence — buyer FAQs

How much does a Thor Sequence cost?
Typically $90,000–$135,000 used; roughly $150,000–$165,000 new. Price swings hard on year, mileage, slide count, and condition, so treat that as a starting point — tell us the exact van you're eyeing and we'll get you the real number.
Is the Sequence gas or diesel?
Gas. It runs a Ram 3.6L Pentastar V6 Gas, 280 HP on a Ram ProMaster 3500 XT chassis.
How big is the Sequence?
It's 20' 11" long and sleeps 2. There are 2 floor plans to choose from.
Should I get a used Sequence inspected before I buy?
Yes — every time. Our independent inspectors check the roof, slides, levelers, and chassis before money moves, and our buyer's agents use anything they find to negotiate the price down.
Talk to a human

Ready to find your Sequence?

Tell us the floor plan and budget you want. We'll hunt the best one for sale, inspect it, and negotiate it — entirely on your side.