New 2026 Thor Motor Coach Sequence 20L Motor Home Class B

Adventure-ready luxury in a compact Promaster chassis featuring a versatile twin-to-king bed conversion and rear wet bath.
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2026 20L Features and Options

2026 Thor Motor Coach Sequence Sport Class B Gas Motorhome 20LS Highlights:

  • Wet Bath
  • Keyless Entry System
  • Opposing Sofas
  • Flip-Up Counter
  • Soft Close Drawer Guides

 

You’re going to be captivated by the refined European flair and the incredibly open layout of the New 2026 Thor Motor Coach Sequence 20L! Measuring just over 21 feet, this Class B motorhome is a masterpiece of modern van life, specifically engineered for the traveler who wants a high-tech, fuel-efficient sanctuary on wheels. You’ll love the rear twin bed configuration, which provides two comfortable 30" x 74" sleeping areas that easily convert into a massive single king-size bed, offering total flexibility for couples or friends traveling together!

 

Built on the RAM ProMaster® 3500 XT chassis with a smooth-shifting 9-speed transmission, the Sequence 20L is a masterclass in driving precision. The mid-ship galley is a chef’s dream, boasting high-gloss cabinetry, a large stainless steel sink, and an efficient two-burner gas cooktop with a glass cover to maximize prep space. What truly sets this model apart is the spacious rear wet bath, which is tucked behind the sleeping area to provide maximum privacy while maintaining a clear line of sight from the front cab to the back—making the interior feel exceptionally airy and bright!

 

Choosing Campers Inn RV for your Sequence purchase means you’re gaining a lifelong travel partner dedicated to keeping you on the road. Since 1966, our family-owned business has prioritized a "People First" mission, treating every customer like a member of our own camping family. When you take home this 2026 Sequence 20L, you’re backed by our exclusive "Innside Access" program—a $7,000 value—which gives you the ultimate peace of mind with 24/7 roadside assistance, mobile mechanic support, and two free annual inspections. With over 50 locations coast-to-coast, help is always nearby. Our team is committed to providing a thorough, expert walkthrough of all your van's advanced systems—from the 200W solar charging system and ReLiable® lithium battery package to the Winegard® ConnecT™ 2.0 4G/Wi-Fi—so you can head out with total confidence!

 

Don't miss out on your dream RV! Text, call, or visit Campers Inn RV of Wilmington at (937) 571-0692 and find your way!

What Our Customers Are Saying

Great Experience!

Great experience, had helpful and very informative members of their team who took the time to walk me around and make sure I found the correct camper for me. JW made the process feel easy and took a ton of stress out of the purchasing process. Will be going back for any future purchases. - Lawerence
Price: $156,621
You Save: $56,633
Sale Price: $99,988
Campers Inn
Location: Wilmington, OH
Stock# 21173268
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RV ID: 3369525#
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2026 20L Specifications
Sleeps 2
Length 21 ft 1 in
Ext Width 6 ft 9 in
Ext Height 9 ft 5 in
Int Height 6 ft 3 in
Hitch Weight 5000 lbs
GVWR 9350 lbs
Fresh Water Capacity 27 gals
Grey Water Capacity 13 gals
Black Water Capacity 13.5 gals
Furnace BTU 14300 btu
Fuel Type Gas
Miles 4725
Engine 3.6L Pentastar V6
Chassis RAM Promaster 3500 XT
Horsepower 276 hp
Fuel Capacity 24 gals
Wheelbase 159 in
Available Beds Twin Bed with King Conversion
Torque 250 ft-lb
Refrigerator Type Single Door 12V
Cooktop Burners 1
LP Tank Capacity 24.78 lbs.
Water Heater Capacity 2.64 gal
Water Heater Type Truma Combi Eco LP
AC BTU 11000 btu
Gross Combined Weight 11500 lbs
Shower Type Wet/Bath Shower
Electrical Service 30 amp
Solar Wattage 200 watts
VIN 3C6MRVUG8SE561267
For more information Contact Us

Sequence 20L Reviews

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