Rear bedroom
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2026 Dynamax Corp DynaQuest XL 3801TS
New596 mi · Stock #5576
Freightliner® M2 112 Plus Chassis · L9 Turbo Diesel Engine (450hp / 1,250 lb-ft. of Torque)
Listing price
2026 DynaQuest XL 3801TS
Other floor plans with a similar body style, feature mix, and price range, prioritizing other manufacturers and brands.
Built on a robust Freightliner M2 112 chassis with a 450-horsepower Cummins L9 diesel engine, this luxury Super C delivers serious towing power while maintaining premium comfort. The spacious front living area flows into a rear King bedroom, while the cab-over bunk provides additional sleeping space. What sets this coach apart is its toy hauler capability combined with outdoor entertainment features, making it ideal for adventure enthusiasts who don't want to compromise on luxury amenities.
Length
39 ft 8 in
GVWR
33,000 lbs
Sleeps
6
Slideouts
3
Many factors play into a unit's listing price and what you should pay. This guide provides a ballpark estimate, but it does not factor in your exact scenario or how different listings are equipped.
There may be room for price negotiation.
$336,694 – $406,872
This unit has been on the lot longer than 120 days.
This unit is ranked 3 of 5 by asking price in this group.
The listing price on this unit has changed 10 times.
See the complete price timeline and the rest of this unit's pricing insights.
McKee RV
Perry, IA
Sells faster than 58% of Iowa RV dealers
Compared with 18 dealers in Iowa
Dynamax DynaQuest XL Super C diesel motorhome 3801TS highlights:
Freightliner M2 112 Plus Chassis
Cummins L9 - 450Hp / 1,250 lb-ft of Torque
20,000 Lbs Towing
Cab-Over Bed
Blackout Package
64" Theater Seats
Stacker Washer / Dryer Prep
Exterior Entertainment
Residential Refrigerator
Xplorer Package: Lithium Ion Batteries (540Ah) - Solar (1,000 Watts) - Enhanced Insulation (Heated Bays, Thermal Foil Insulation, Dual Pane Windows, Insulated Cab Curtains.
With three slides throughout this motorhome, you will have plenty of interior space! There is entertainment throughout the inside and outside with the 50" TV and fireplace at the entertainment center, the 32" TV in the rear private bedroom, and the exterior entertainment center with a 32" TV. Grab some eggs from the 24 cu. ft. residential refrigerator with ice maker, fry them up on the two burner cooktop, and enjoy them at the Dream Dinette, plus there is a countertop extension to help you prepare dinner. The separated bathroom has a private toilet and radius shower with a skylight above across from a sink and an area prepped to add an optional washer and dryer. Rest each night on the king bed slide in the rear private bedroom!
You will have the perfect combination of brute force and refined living with each one of these Dynamax DynaQuest XL Super C diesel motorhomes! A Freightliner M2 112 chassis holds these units together, a Cummins L9 turbo diesel engine with 450 HP powers them, and twin 50 gallon aluminum fuel tanks help them go farther. An Equiflo inboard fuel system creates dual supply and dual return, and the diesel Aqua Hot 450D system provides continuous hot water, as well as preheats the engine. The seamless, easy-clean rotocast storage compartments have LED lighting for you to see at night and remote locking doors. A few other features you will appreciate include a water filtration system, multiplex wiring with a touch screen command center with Bluetooth phone app control, and an exterior shower in the service bay to keep the dirt outside where it belongs. Come see all of the many luxurious features that will make every one of your trips comfortable and fun!
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