New 2026 Highland Ridge RV Open Range 3X 390TBS Fifth Wheel

The Open Range 3X 390TBS gives you two true master bedrooms, a loft, and four slide-outs, making it ideal for families or long stays where space and privacy matter.
Triple AC
Floorplan Title
2026 390TBS Features and Options

New 2026 Highland Ridge Open Range 3X 390TBS Fifth Wheel – Two Master Bedrooms – Four Slides

If you are searching for a large fifth wheel with separate sleeping spaces, the 2026 Highland Ridge Open Range 3X 390TBS stands out with two master bedrooms, a loft, and four slide-outs. This floorplan is designed for families, guests, or extended stays where privacy and space matter.

Quick Answers 

  • What type of RV is this? Fifth Wheel
  • How many slide-outs? Four slide-outs
  • Sleeping capacity? Sleeps up to 8
  • Bedrooms? Two master bedrooms plus loft
  • Outdoor features? Outdoor kitchen and two power awnings
  • Power? 50 amp service

Key Features & Highlights

  • Two Master Bedrooms
  • Four Slide-Outs
  • Loft Area
  • Dual Entry Doors
  • Outdoor Kitchen
  • Two Power Awnings with LED Lighting
  • GE 21 Cu. Ft. Residential Refrigerator
  • Dishwasher
  • 50 Amp Electrical Service

Packages & Equipment

  • Executive Package
  • Four Seasons Protection Package
  • Power Fan Vent with Wall Control (Bathroom)
  • Dishwasher
  • 21 Cu. Ft. 110 Volt Residential Refrigerator
  • No Heat Pump
  • No Generator Prep
  • Windows Standard

Specifications

  • Length: 43 ft 7 in
  • Dry Weight: 14,565 lbs
  • GVWR: 16,995 lbs
  • Hitch Weight: 2,970 lbs
  • Fresh Water: 91 gal
  • Grey Water: 97 gal
  • Black Water: 80 gal
  • Furnace: 40,000 BTU
  • Air Conditioning: 45,000 BTU
  • Washer/Dryer Prep: Yes

Why Choose the Open Range 3X 390TBS?

The Open Range 3X 390TBS is ideal for buyers who want a residential-style fifth wheel with true separation between sleeping areas. With two master bedrooms, a loft, large tank capacities, and four-season protection, it is well suited for long stays, traveling families, or multi-guest camping.

Location & Availability

Available through our Myrtle Beach–area dealership.
We sell and deliver throughout Georgia, North Carolina, and South Carolina, with national shipping available.
Visit www.recreationusa.com for availability and details.

Transparent pricing: No hidden fees, just a $499 doc fee.

What Our Customers Are Saying

Excellent Experience

Excellent experience. We arrived and Cory was waiting for us in the parking lot. He had the Alpha already set up for us to look at but was also willing to show us anything else we wanted to see. He was laid back and friendly and not pushy in any way. Everyone was super friendly. The store was cute and cozy and had a real nice family feel. It felt like the kind of place you'd like to work yourself - Christina
Price: $128,993
You Save: $38,994
Sale Price: $89,999
Recreation USA
Location: Longs-North Myrtle Beach, SC
Stock# 15613
Location: Longs-North Myrtle Beach, SC
Stock# 15613
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2026 390TBS Specifications
Sleeps 8
Slides 4
Length 43 ft 7 in
Ext Width 8 ft 6 in
Ext Height 12 ft 10 in
Hitch Weight 2970 lbs
GVWR 16995 lbs
Dry Weight 14565 lbs
Cargo Capacity 2430 lbs
Fresh Water Capacity 91 gals
Grey Water Capacity 97 gals
Black Water Capacity 80 gals
Tire Size ST235/80R16H
Furnace BTU 40000 btu
Available Beds King, Queen
Refrigerator Type GE Residential
Refrigerator Size 21 cu ft
Cooktop Burners 4
Number of Awnings 2
LP Tank Capacity 40 lbs
Water Heater Capacity 16 gal
Water Heater Type Gas/Electric
AC BTU 45000 btu
TV Info LR 50" Smart HDTV, BR 32" TV
Awning Info 11' and 18' Power w/LED Lighting
Axle Count 2
Washer/Dryer Available Yes
Number of LP Tanks 2
Shower Type Standard
Electrical Service 50 amp
VIN 58TCM0BV7T1B63087
Fifth Wheel Inspection Checklist - Click to Learn More
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