Skip to main content

Tiffin Motorhomes Allegro RED 360 Motor Home Class A - Diesel RVs For Sale

1 of 29

The Tiffin Motorhomes Allegro RED 360 Class A diesel motorhome has been built to the highest standards, yours! Both inside and out, you will find that the Allegro RED 360 just keeps getting better and better. Every trip is an adventure in excellence, and the powerful Rear Engine Diesel (RED) delivers a top-notch performance. You have a 10,000-LB towing capacity and an array of safety features.


While you are inside, you will be surrounded by entertainment and comfort. The luxurious tile floor forms the base, and the handcrafted cabinetry comes in a few optional colors. The luxury continues on with the amazing kitchen, glamorous bedroom, and exceptional bathroom. All of the Ultraleather seating is both stylish and practical, and the centralized entertainment center with Blu-Ray player as well as the sound bar sound system with living area TV provide the modern entertainment you've come to expect.


There is nothing quite as luxurious or unforgettable as the Tiffin Motorhomes Allegro RED 360 Class A diesel motorhome!

  • Allegro RED 360 37 BA

    Allegro RED 360 37 BA Floorplan Image

    Tiffin Allegro RED 360 Class A diesel motorhome 37 BA highlights: Full and Half ... more about Allegro RED 360 37 BA


    Sleeps 7
    Slides 3
    Length 38 ft 6 in
    Ext Width 8 ft 5 in
    Ext Height 12 ft 10 in
    Int Height 7 ft
    Interior Color Stoney Creek, Soft Suede
    Exterior Color Euro Blue, Fire Opal, Frosted Granite, Nasa, Rustic Canyon, Limited Edition 50th Anniversary
    Hitch Weight 10000 lbs
    GVWR 37320 lbs
    Fresh Water Capacity 90 gals
    Grey Water Capacity 70 gals
    Black Water Capacity 50 gals
    Tire Size 275/80R22.5
    Generator 8.0 kw Onan
    Fuel Type Diesel
    Engine Cummins B 6.7L
    Chassis Freightliner XCM Modular Rail Rear Diesel
    Horsepower 360 hp
    Fuel Capacity 100 gals
    Wheelbase 234 in
    Available Beds Queen
    Torque 800 ft-lb
    Refrigerator Type Stainless Steel Residential
    Convection Cooking Yes
    Cooktop Burners 3
    Number of Awnings 1
    Axle Weight Front 14320 lbs
    Axle Weight Rear 23000 lbs
    LP Tank Capacity 36 gals
    Water Heater Type Truma Gas Continuous
    AC BTU 30000 btu
    Basement Storage 119 cu. ft.
    TV Info Cab Flat Panel TV, LR Flat Panel TV, BR Flat Panel TV, Ext. Flat Panel TV
    Awning Info Power w/LED Lighting
    Washer/Dryer Available Yes
    Gross Combined Weight 47320 lbs
    Shower Type Shower w/Seat
    Electrical Service 50 amp

    Similar Floorplans

Allegro RED 360 Features:

Standard Features 



  • One-piece, moisture resistant molded fiberglass roof cap provides insulation and strength and prevents water intrusion
  • 5½" formed insulation
  • Extraordinaire™ Cooling System ducted supply air and return air
  • Durable, tubular aluminum roof skeleton


  • Gel-coat fiberglass outside wall panel
  • High-performance thermal insulation
  • Durable, yet lightweight, tubular aluminum wall skeleton
  • Decorative inside wall panel


  • Luxurious Tile Floor
  • Engineered Wood Sub-flooring
  • High-performance thermal insulation
  • Durable, tubular floor skeleton
  • Woven moisture barrier material

Chassis Features

  • Air Ride Suspension
  • Full Air Brakes
  • Four Aluminum Wheels
  • Adaptive Cruise Control
  • Collision Mitigation with Forward Warning and Active Braking
  • Emergency Start Switch
  • Single Stage VGT (Variable Geometry Turbocharger) Engine Brake
  • Tire Pressure Monitoring
  • Hydraulic Automatic Leveling Jacks
  • Electronic Stability Control
  • Automatic Traction Control

Plumbing and Electrical

  • 8.0 kw Onan® Generator
  • Spyder Multiplex Controls with App Compatibility
  • Six 6 V House Batteries
  • Two 15 K Roof ACs with Heat Pumps
  • Tank Level Monitor System
  • Heated Holding Tank Compartment
  • 50 Amp Shore Power Integrated with SurgeGuard
  • Black Holding Tank Flush System
  • Exterior Rinse Hose/Shower
  • 110 V Exterior Receptacle
  • Truma Gas Continuous Water Heater
  • 2000 Watt Sine Wave Inverter
  • Gravity Water Fill
  • Digital TV Antenna
  • Extraordinaire™ AC System
  • AquaView ShowerMiser
  • Two Ducted Furnaces
  • Rotary Disconnect Switches for House and Chassis Batteries
  • Cable TV Ready
  • External Tripod Satellite Hook-up
  • In-motion Satellite Dish (Optional)
  • Prep for Solar Panels (Optional)
  • One Solar Panel (Optional)
  • Three Solar Panels (Optional)
  • CB Antenna (Optional)
  • Wi-Fi Ranger (Optional)
  • All-electric Coach: Includes Aqua-Hot Hydronic Heating System with Continuous Hot Water and Induction Cooktop (Optional)
  • Three 15 K BTU ACs with 10 kw Onan Generator (Optional; N/A 33 AA)
  • Prep for Winegard® TRAV'LER (Optional)


  • Fiberglass Front and Rear Caps
  • Full-body Paint with Protective Film on Front Cap and Select Areas
  • Tinted One-piece Windshield
  • Horizontal Mounted Wipers
  • Chrome Heated Power Mirrors with Integrated Turn Signal
  • Exterior Patio Light
  • Girard Power Patio and Door Awnings with LED Lighting
  • Girard Slide-out Toppers
  • Double Electric Step
  • 1/4" Thick Single Pane Windows
  • Convenient Access Doors with Gas Shocks
  • Single Handle Lockable Storage Door Latches
  • Automatic Headlights
  • Undercoating
  • Exterior Flat-panel TV
  • Air Horns
  • Mud Flap with Diffuser
  • Charcoal Carpet Cargo Walls
  • Roof Ladder
  • Exterior Storage Compartment Lights
  • One Roof-mounted Awning (Optional)
  • Exterior Slide-out Tray (Optional)


  • Raised Panel Handcrafted Cabinet Doors
  • Handcrafted Cabinet Fascias
  • LED Lighting
  • Soft Touch Vinyl Ceiling
  • Flat-panel TVs
  • Centralized Entertainment Center with Blu-Ray Player
  • Sound Bar Sound System with Living Area TV
  • Ceramic Tile Flooring (Excluding Slide-outs)
  • Treated Carpet and Fabrics
  • Solar and Privacy Shades
  • Power Roof Vents
  • Smoke Detector
  • Carbon Monoxide Detector
  • LPG Leak Detector
  • Soft-close Drawer Slides
  • Central Vacuum Cleaner (Optional)
  • Stacked Washer/Dryer (Optional)

Handcrafted Cabinetry (Optional)

  • Amber Glazed
  • Natural Alder
  • Shadow

Fabric Suites (Optional)

  • Dark Brew II
  • Silver Light III
  • Urban Putty II

Floor Tile

  • Vicinity (Matte Finish) 
  • Articulo White (Matte Finish) (Optional)
  • Gold Heat® Heated Tile Floor (Optional)

Ultraleather (Optional)

  • Belgian
  • Cocoon

Driver's Compartment

  • Adjustable Accelerator and Brake Pedals
  • Freightliner DriveTech Steering Wheel
  • Tilt and Telescoping Steering Wheel Column with Foot Pedal
  • Freightliner Optiview LCD Dash Display
  • Driver-focused Wraparound Dash
  • Tilt-out Dash Drawer
  • CD Player and AM/FM Stereo
  • 12 V Dash Receptacle
  • Power Solar and Privacy Windshield Shades
  • Manual Solar and Privacy Shades on Side Windows
  • Adjustable Seatbelt Brackets
  • Color Back-up Monitor
  • Ultraleather Power Driver and Passenger Seats with Passenger Footrest
  • Satellite-ready Radio (subscription required)
  • Overhead Flat-panel TV
  • Fire Extinguisher (N/A 38 KA)
  • USB Dash Receptacle
  • Power Step Well Cover
  • Solid Non-opening Window on Passenger Side
  • In-dash Navigation System (Optional)
  • Front Overhead Bunk (Optional)
  • Vertical Slide Open Window on Passenger Side (Optional)

Living Area/Dinette

  • Ultraleather Booth Dinette/Sleeper on Passenger Side (33 AA, 37PA)
  • Ultraleather Booth Dinette/Sleeper on Driver Side (37 BA, 38 KA)
  • Ultraleather U-shaped Dinette (Non-sleeper) on Passenger Side (Optional; N/A 37 BA, 38 KA)
  • Ultraleather U-shaped Dinette (Non-sleeper) on Driver Side (Optional; N/A 33 AA, 37PA)
  • Dinette with Computer Workstation on Passenger Side (Optional; N/A 37 BA, 38 KA)
  • Dinette with Computer Workstation on Driver Side (Optional; N/A 33 AA, 37 PA)
  • Dining Bar with Lift TV on Passenger Side (Optional; N/A 37 BA, 38 KA)   5
  • Ultraleather Air Coil Sofa and One Recliner on Driver Side (33 AA, 37 PA)
  • Ultraleather DE Sofa/Sleeper and Lift TV on Passenger Side (37 BA)
  • Ultraleather Recliner and Lift TV on Passenger Side (Optional 37 BA; N/A All Other Models)
  • Ultraleather L-shaped Sofa and One Recliner on Driver Side (Optional; N/A 37 BA, 38 KA)
  • Ultraleather Air Coil Sofa on Driver Side (37 BA, 38 KA)
  • Ultraleather L-shaped Sofa on Driver Side (Optional 38 KA; N/A All Other Models)
  • Ultraleather Super Sofa on Driver Side (Optional; N/A 37 BA, 38 KA)
  • Ultraleather Theater Seating on Driver Side (Optional 37 BA; N/A All Other Models)
  • Fireplace on Driver Side (Optional; N/A 37 BA)
  • Fireplace on Passenger Side (only available with Ultraleather Recliner with Lift TV) (Optional 37 BA; N/A All Other Models)
  • Bunk Beds (70" x 32") with Convertible Wardrobe on Passenger Side (38 KA)


  • Residential Refrigerator
  • Double Bowl Kitchen Sink with Single Lever Chrome Faucet
  • Panoramic Galley Window
  • Solid Surface Galley Countertop, Sink Cover, and Cooktop Cover
  • 3-burner Cooktop with Convection Microwave
  • Oven with Convection Microwave (Optional)
  • Dishwasher (Optional)
  • Expand-an-island


  • Wardrobe with Automatic Light
  • Flat-panel TV
  • Solar/Privacy Shades
  • Bed Comforter with Throw Pillows
  • Ceiling Fan
  • Memory Foam Queen Mattress (60" x 80")
  • Memory Foam King Mattress (72" x 80") (Optional)
  • Egress Rear Exit (Optional)


  • Medicine Cabinet
  • Molded One-piece Fiberglass Shower
  • Roof Vent Fan
  • Solid Surface Vanity Top
  • Skylight and LED Light in Shower

1 Excludes Slide-outs

2 Not available with all-electric option.

3 High-definition programming is not available on a domed satellite antenna unless you subscribe to DISH Network®.

4 In-motion Satellite Dish and Prep for Winegard TRAV'LER cannot be optioned together on the 33 AA.

5 Deletes Midsection TV and Overhead Cabinet above Dining Area.

6 Cannot option Dishwasher and Oven with Convection Microwave together.

7 Diesel Exhaust Fluid (DEF) is the active component used in Selective Catalytic Reduction (SCR) engines to reduce nitrogen oxide emissions by 90% to meet EPA standards.

8 Maximum Trailer Weight is dependent on the loading and towing variables which include the GVWR, GAWR, and GCWR, as well as adequate trailer brakes.

9 The approximated coach width and length does not include side-view mirrors and rear ladders.

Please see us for a complete list of features and available options!

All standard features and specifications are subject to change.

All warranty info is typically reserved for new units and is subject to specific terms and conditions. See us for more details. 

Due to Covid19 supply chain issues, some features and options shown may be temporarily substituted or removed. 


Tiffin Motorhomes Logo

Tiffin Motorhomes is proud to be one of the few family-owned manufacturers in the industry, and it makes a significant difference in how our company operates versus our competitors. For starters, with the Tiffin name on every coach, building a superior motorhome isn’t just our occupation. It’s a matter of personal pride, a pursuit we have committed our lives to perfecting.