2026 Newmar Grand Star 3940

NewClass C|Stock #321155|Located at General RV in Draper, UT
$350,995$437,889
Save $86,894

Newmar Grand Star Super C diesel motorhome 3940 highlights:

  • King Bed
  • Bunk Over Cab
  • Full Bathroom
  • Large Slide
  • Bunk Beds

This motorhome is great for families with kids! The rear private bedroom has a retracting king bed slide across from shirt wardrobes and a dresser with a TV. If you need more sleeping space then you can utilize the set of 30" x 72" bunk beds with drawers below, the bunk over cab, or lay on the theater seats. The chef can prepare their best home cooked meals with the countertop extension, the microwave convection oven with air fryer and 18 cu. ft. residential refrigerator, and you can comfortably enjoy all of your meals at the booth dinette (non-sleeper). After a long day of traveling, you can easily freshen up in the full bathroom with the 40" x 30" shower and store any necessary toiletries in the overhead cabinets!

You can see the difference on these Newmar Grand Star Super C diesel motorhomes! Starting with the striking full-paint Masterpiece Finish and stylish interior decor with elegant cabinet finishes. They are easy to maneuver with a Freightliner S2RV chassis, have a large 12,000 lb. towing capacity, and 360 HP to power you to your favorite destinations. An 8kw generator and lithium batteries power these units. Enjoy at-home comforts like a king bed, an exterior entertainment center with sound bar, and a Truma Comfort Plus continuous-flow water heater. There is also a Carefree Travel-R power side awning with lighting to light up the good times day or night. Come find your favorite model today!

Specifications

Length

39 ft 11 in

Dry weight

28,000 lbs

Sleeps

6 people

Slideouts

3

Unit features & options

  • Standard Features (2026)
  • Entertainment
  • Exterior entertainment center with sound bar
  • Optional Starlink Internet System
  • Ultra-comfortable optional theater seating (other configurations available)
  • Carefree Travel’R power side awning with lighting
  • Comfort
  • Optional washer and dryer
  • King-size bed, bunk, and over-cab bunk options
  • Truma Comfort Plus continuous-flow water heater
  • Polar Pak R19 insulation for all-season travel
  • Kitchen
  • 18 cu. ft. residential refrigerator
  • Microwave convection oven with air fryer
  • Optional dishwasher
  • Optional induction cooktop
  • Power
  • Freightliner S2RV chassis
  • 360 horsepower
  • 800 lb.-ft of torque
  • 12,000 lbs. towing capacity
  • 8kw generator
  • Lithium batteries
  • Please see us for a complete list of features and available options.

Full specifications

Air conditioning15000 BTU
Black water45 gal
Fresh water150 gal
GVWR35,200 lbs
Gray water100 gal
Hitch weight12,000 lbs
Length (ft)39 ft
Sleeps7
Slides3

Get more info

2026 Grand Star 3940

2026 Grand Star 3940
I'm interested in
Preferred contact method
EmailPhone callText message

We'll add you to our weekly newsletter too, but you can unsubscribe at anytime.