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2026 Alliance RV Paradigm 388SP floorplan
Floorplan
Complete Specifications

Complete Fifth Wheel Specifications

2026 Alliance RV Paradigm Overview

2026 Alliance Paradigm 388SP Fifth Wheel highlights: • Front Primary Suite • Luxury Mid Bath • Mid Kitchen • Side Patio • Rear Luxury Living • Fireplace Step into luxury and space with the all-new 2026 Alliance Paradigm 388SP, a premium fifth-wheel designed for full-time living or long-haul adventures, with amenities, comfort, and build-quality you’ll notice the moment you walk in. At Clear Creek RVs, your Alliance specialists in Abilene, we’re proud to offer this head-turner for RVers who demand both craftsmanship and capability. Spanning an impressive 40’11″ in length and built on a wide-body 8′-5″ chassis, the Paradigm 388SP delivers expansive interior space without sacrificing towing manageability. With a GVWR of 19,000 lbs and a dry weight comfortably around 15,528 lbs, you’ll enjoy serious capacity for people, gear, and lifestyle. The hitch weight is approximately 3,112 lbs, which is strong for this class. Water capacity is equally impressive: 98 gallons fresh, 106 gallons grey, and 53 gallons black tank capacity. You will be set no matter where you adventure takes you. Inside the Paradigm 388SP, you’ll find refined touches and smart layouts. From large slide-out(s) that open up living space, to a residential-style kitchen, you’ll feel at home. The star of this show is the innovative side patio with a picture window. When the weather as great, drop the side patio for a functional deck with a pull-out grill and countertop, outdoor refrigerator, and deck space. Even when the patio is up, you have an excellent view with the picture window overlooking whatever destination you are parked at. This is a must-see! Once you are inside you will appreciate this spacious fifth wheel. We see a lot of great floor plans, but this one truly rises to the top. Climb the solid step quad entry to the open kitchen with extensive counterspace. This full kitchen features a 19 cu ft 12 volt residential refrigerator, microwave, 4 burner stovetop and oven, large sink, and dishwasher prep. Moving to the rear of the coach, you have a dining space with a 4-top turntable dinette. Moving into the living room, you can relax on the theater seating, lounge on the sleeper sofa, and enjoy the fireplace and 50” class smart TV. On the opposite end of the camper, you can rest easy in your luxury primary sweet with a flip top dresser, smart TV, front wardrobe with shelving, and a large closet with washer/dryer prep. Wash off the day's adventure in the spacious bathroom with a 48” x 30” luxury shower. Alliance didn’t miss a thing when they designed the 2026 Paradigm 388SP fifth wheel. Although the Paradigm 388SP is a fifth wheel rather than a motor coach, it’s built on a strong chassis with high-quality components like TSC Touring Coil Suspension, Dexter 7,000 lb axles, and an overall build designed for stability and longevity. You’ll have the power and space to tow your favorite toys behind or bring gear and supplies for long stays. With close to 3,500 lbs of cargo capacity (on a ~15,500 lb base) you’ve got room for bikes, kayaks or additional camping gear. The wide-body design and luxury amenities allow you to stay comfortably for extended periods, whether you’re exploring West Texas, heading to the Hill Country, or anchored in a full-time park. If you’re looking for a fifth wheel that blends upscale living space, intelligent design, and serious build quality, the 2026 Alliance Paradigm 388SP is a top-tier choice. With its wide-body frames, premium components, and smart layout, it gives your family or travel group a “home away from home” feel, with the freedom to roam when the road calls. Stop by Clear Creek RVs in Abilene, Texas, and let us show you how the 388SP can transform your travel lifestyle. Note: All specifications, weights, capacities, and features are approximate and subject to change by the manufacturer without notice. See dealer for actual unit details. All information is intended to be correct, but should be verified with your Sales Associate at Clear Creek RVs. Please excuse unintentional errors.

Premium Features & Highlights

Spacious 40.92 ft length for comfortable living
Private bedroom featuring a luxurious king bed
Three slides for maximum interior space
High-capacity 40,500 BTU air conditioning system
Durable construction with a GVWR of 19,000 lbs
Ample fresh water capacity of 98 gallons

Overview

Vehicle Identification & Details

8 specifications available

Category
Fifth Wheel
Condition
new
Floorplan
388SP
Make
Alliance RV
Model
Paradigm
Stock Number
3231
VIN
7M5FP4226TB207590
Year
2026

Size & Weight

Dimensions, Weight, Construction & Exterior

17 specifications available

Dry Weight
15,528 lbs
GVWR
19,000 lbs
Length
40.9 ft
Exterior Height
13.46 ft
Width
8.42 ft
Awnings Count
3
Doors Count
2
Entry Steps
Aluminum Solid Step 4 Step Entry
Exterior Speakers
Yes
Grab Handle
Yes
Has Auto Leveling
Yes
Has Power Awning
Yes

Sleeping & Layout

Beds, Layout, Living & Comfort

26 specifications available

Available Beds
King
Bedroom Count
1
Bedroom Type
Front King
Bunk Beds Count
0
Double Beds Count
0
Front Bedroom
Yes
Full Beds Count
0
King Beds Count
1
Loft Beds Count
0
Murphy Beds Count
0
Private Bedroom
Yes
Queen Beds Count
0

Kitchen & Dining

Cooking, Dining & Appliances

9 specifications available

Dinette
Yes
Outdoor Kitchen
Yes
Microwave
Yes
Exterior Kitchen Features
Pull Out Grill, Countertop, Refrigerator
Exterior Kitchen Refrigerator
Yes
Exterior Kitchen Stove
Yes
Kitchen Location
Middle
Oven
Yes
Refrigerator Type
12 Volt Residential

Bathroom & Facilities

Comfort & Privacy

7 specifications available

Bathroom Location
Middle
Bathroom Type
Full
Bathroom Flooring
Vinyl
Bathrooms Count
1
Has Bathroom Vent
Yes
Has Medicine Cabinet
Yes
Shower Type
Standard

Water Systems

Tanks & Plumbing

6 specifications available

Black Water Capacity
53 gal
Fresh Water Capacity
98 gal
Gray Water Capacity
106
Water Heater Capacity Gallons
12 gal
Water Heater Power Mode
Gas/Electric
Water Heater Type
Gas/Electric

Power & Electrical

Electrical, Entertainment & Safety

1 specifications available

Tv Info
LR 50" Smart TV, BR Smart TV

Climate Control

Heating & Cooling

3 specifications available

Ac Btu
40,500 BTU
Air Conditioning
three A/C units
Heater Btu
40,000 BTU

Factory Options & Packages

INDEPENDENCE PACKAGE
PERFORMANCE RUNNING GEAR PACKAGE
READY CONNECT PACKAGE
GENERATOR PREP
RVIA SEAL
WINTERIZATION

* Vehicle specifications listed to the best of our knowledge. All specifications, features, and information are provided by the manufacturer. Clear Creek RVs is not responsible for manufacturer defects, specification changes, or recalls. Buyers should verify all information directly with Clear Creek RVs.

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Built to Last

Superior construction for years of adventures
Frame & Structure

Heavy-Duty Steel Frame

Built on a robust frame designed to support a GVWR of 19,000 lbs for exceptional stability and durability.

Wall System

Fiberglass Sidewalls

Constructed with durable fiberglass sidewalls that provide excellent insulation and weather resistance.

Electrical

Three A/C Units

Equipped with three A/C units ensuring efficient cooling, perfect for warm climates.

HVAC

40,000 BTU Heater

Features a powerful 40,000 BTU heater for comfort during chilly nights.

Plumbing

98-Gallon Fresh Water Tank

Includes a large 98-gallon fresh water tank, ensuring you have plenty of water for your adventures.

Quality & Safety

3112 lbs Hitch Weight

Designed with a hitch weight of 3,112 lbs, providing reliable towing performance.

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Showroom Hours
Mon-Fri: 9AM-6PM
5701 E Highway 80 Abilene, TX 79601

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Dealer assessment

$140,845
est $1,006/mo