2026 ALLIANCE RV 388SP - 5043

















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Dealer Notes
New 2026 Alliance Paradigm 388SP — Luxury Fifth Wheel with Residential Comfort and Full-Time Readiness
Luxury meets lifestyle. Built for full-time living. Ready to impress. The 2026 Alliance Paradigm 388SP is a premium fifth wheel designed for RVers who want residential elegance, spacious living, and full-time durability. With a wide-body design, upscale kitchen, and spa-style bath, this model is perfect for couples who want to travel in style — or settle in without compromise.
Residential Comfort:
- King Bed Slide-Out with walk-around access, underbed storage, and reading lights
- Walk-In Closet with washer/dryer prep and built-in shelving
- Dual Entry Bath with porcelain toilet, fiberglass shower, and backlit vanity
- Tri-Fold Sofa + Theater Seating with heat, massage, and power recline
Gourmet Kitchen:
- Insignia™ Residential Oven + 4-Burner Range
- Solid Surface Countertops + Farmhouse Sink
- Residential Fridge + Built-In Pantry
- Coffee Bar + Soft-Close Cabinets + LED Accent Lighting
Spacious Living Area:
- Opposing Slides for wide-open floor space
- Entertainment Center with Smart TV and fireplace
- Dedicated Desk Area for remote work or hobbies
- LED Ceiling Accents + Oversized Windows for natural light and ambiance
Built for Full-Time Living:
- MORryde® CRE3000 Suspension + 6-Point Hydraulic Auto-Leveling
- Triple A/C System + 40,000 BTU Furnace
- Tufflex™ PVC Roof + Azdel Composite Walls
- Solar Prep + Generator Prep + 101" Wide Body Design
Specs at a Glance:
- Length: Approx. 42'11" | GVWR: 16,800 lbs
- Fresh Water: 98 gal | Gray: 106 gal | Black: 106 gal
- Sleeping Capacity: Up to 6 | Slide-Outs: 3
Backed by Alliance’s Full-Time Ready Promise
Enjoy peace of mind with Alliance’s commitment to full-time durability, residential comfort, and customer-first design. Whether you're chasing mountain views or setting up a luxury basecamp, the Paradigm 388SP delivers uncompromising style and flexibility.
Info
Industry
RV
Make
ALLIANCE RV
Model
388SP
Trim
Base
Year
2026
Msrp
158528
Stock Number
5043
Category
FIFTH WHEEL
Subcategory
FULL WALL PATIO REAR LIVING ROOM
Condition
New
Location
ALL VALLEY RV CENTER INC
Vin
7M5FP4227TB207582
Length
38'0"
Floorplan
388SP
Dry Weight
15,528
Gvwr
19,000
Hitch Weight
3,112
Exterior Height
13' 5-1/2"
Fresh Water
98gal
Grey Water
106gal
Black Water
53gal