2026 Highland Ridge Open Range 3X 390TBS

New Fifth Wheel in Rockwall, Texas, 75087

Unit Specs

  • Stock #15670
  • Year2026
  • ManufacturerHighland Ridge RV
  • Make Highland Ridge
  • ModelOpen Range 3X
  • Floorplan390TBS
  • Type Fifth Wheel
  • ConditionNew
  • Mileage1 miles
  • Length43' 7"
  • VIN58TCM0BV4T1B63161
  • MSRP $131,247.00
  • Price Get Price
  • Need to know your payment? Use our RV Loan Calculator!
  • Sleeps8
  • Water Capacity (Fresh)91 gal
  • Water Capacity (Black)80 gal
  • Water Capacity (Grey)97 gal
  • Air Conditioners3
  • A/C Spec15000 BTU
  • Slideouts4
  • Payload Capacity2430 lbs
  • Dry Weight14,565 lbs
  • # Axles2

The 2026 Highland Ridge Open Range 3X 390TBS is a luxury fifth wheel designed for travelers who want premium comfort, residential space, and rugged capability all in one stunning package. Built with Highland Ridge’s durable 3X construction, this model is made for extended stays and all-season adventures, offering superior insulation, high-end materials, and a bold exterior that stands out at any campground or RV resort.

Step inside to a beautifully appointed interior that feels more like a modern home than an RV. The spacious triple-slide layout creates an open, inviting living area complete with plush seating, an entertainment center, and a gourmet kitchen featuring solid-surface countertops, abundant cabinetry, and upscale appliances. A standout feature is the versatile rear bath and half floorplan, providing added convenience and privacy for families or guests while maintaining a serene primary suite for owners.

Designed for comfort on long journeys and extended stays, the Open Range 3X 390TBS offers exceptional storage, a large residential-style bathroom, and a relaxing master bedroom with ample closet space. From its thoughtfully designed living spaces to its robust construction and luxury finishes, the 2026 Highland Ridge Open Range 3X 390TBS delivers a refined RV lifestyle that’s perfect for full-time living, seasonal travel, or anyone seeking the best in fifth wheel comfort and performance.



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2026 Highland Ridge Open Range 3X 390TBS Features


2026 Highland Ridge Open Range 3X 390TBS Specifications

General

MSRP

$120,855

Dimensions

Height

12' 10"

Height (interior)

8' 0"

Length

43' 7"

Width

8' 6"

Weights

Dry Weight

14,565 lbs

GVWR

16,995 lbs

Payload Capacity

2,430 lbs

Capacities

Refrigerator Capacity

21 cu ft

Sleep Capacity

8

Water Capacity - Black

80 gal

Water Capacity - Fresh

75 gal

Water Capacity - Grey

97 gal

Exterior

# Awnings

2

# Axles

2

# Doors

2

# Slides

4

Hitch

Fifth Wheel

Electrical

# A/C

3

A/C Spec

15,000 BTU A/C with quiet residential return air

*MFG Specs are for base unit. Certain options may change specifications listed. Please consult dealer for more details. Data is provided by a 3rd party. RVUSA.com cannot guarantee the accuracy of the data presented.

2026 Highland Ridge Open Range 3X 390TBS Literature


2026 Open Range 3X Brochure PDF 2026 Open Range 3X Brochure 1
Seller Info

McClain's RV Rockwall

2505 E. I-30
Rockwall, TX 75087

Member Since 2019

See 1418 Reviews

Unit Specs

  • Stock #15670
  • Year2026
  • ManufacturerHighland Ridge RV
  • Make Highland Ridge
  • ModelOpen Range 3X
  • Floorplan390TBS
  • Type Fifth Wheel
  • ConditionNew
  • Mileage1 miles
  • Length43' 7"
  • VIN58TCM0BV4T1B63161
  • MSRP $131,247.00
  • Price Get Price
  • Need to know your payment? Use our RV Loan Calculator!
  • Sleeps8
  • Water Capacity (Fresh)91 gal
  • Water Capacity (Black)80 gal
  • Water Capacity (Grey)97 gal
  • Air Conditioners3
  • A/C Spec15000 BTU
  • Slideouts4
  • Payload Capacity2430 lbs
  • Dry Weight14,565 lbs
  • # Axles2

Estimated Payment-

Interest Rate % *(W.A.C.)
Term Years
Down Payment $
*W.A.C. = With approved credit

Email Seller

Request More Info on this 2026 Highland Ridge Open Range 3X 390TBS Offered for sale by McClain's RV Rockwall
McClain's RV Rockwall
McClain's RV Rockwall

2505 E. I-30
Rockwall, TX 75087

Phone: Click to Call

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