Nation's Largest Family Owned RV Dealer
Have a Question? 888-436-7578

Tiffin Motorhomes Allegro Bus Motor Home Class A - Diesel

Previous
Next
1 of 18
The Allegro Bus class A coach by Tiffin Motorhomes is the perfect exploring companion on any adventure. From the PowerGlide chassis with a Cummins diesel engine, you have the security and power you deserve.
 

There are a variety of quadruple slide out floorplan designs that you can customize with interior fabric and cabinetry selections, as well as exterior full-body paint graphics in a variety of colors schemes. You will also enjoy the comforts of a 7' interior ceiling, LED lighting, and a memory foam mattress!

 

Traveling can be fun and comfortable when you choose an Allegro Bus class A diesel motorhome by Tiffin.

  • Allegro Bus 37 AP

    Allegro Bus 37 AP Floorplan Image

    Tiffin Allegro Bus class A diesel coach model 37 AP highlights: Computer Work ... more about Allegro Bus 37 AP

    Have a question about this floorplan? Contact Us

    Specifications

    Sleeps 4
    Slides 4
    Length 38 ft 11 in
    Ext Width 8 ft 5 in
    Ext Height 13 ft 3 in
    Int Height 6 ft 11 in
    Interior Color Bukhara, Posh, Sandcastle, Sepia
    Exterior Color Cinderwood, Crimson, Maroon Coral, Smokey Teal, Sunlit Sand, Waterfall, White Mahogany, Desert Sunset,
    Hitch Weight 15000 lbs
    Gross Weight 41000 lbs
    Fresh Water Capacity 100 gals
    Grey Water Capacity 100 gals
    Black Water Capacity 55 gals
    Tire Size 315/80R22.5
    Generator 10.0 kw Onan
    Fuel Type Diesel
    Engine Cummins ISL9
    Chassis Powerglide
    Horsepower 450 hp
    Fuel Capacity 150 gals
    Wheelbase 250 in
    Available Beds Queen
    Torque 1250 ft-lb
    Refrigerator Type Stainless Steel Residential
    Convection Cooking Yes
    Cooktop Burners 2
    Number of Awnings 1
    Axle Weight Front 17000 lbs
    Axle Weight Rear 24000 lbs
    Basement Storage 180 cu. ft.
    TV Info LR TV, Cab TV, BR TV, Ext. TV
    Awning Info Girard
    Washer/Dryer Available Yes
    Gross Combined Weight 56000 lbs
    Shower Type Standard
    Electrical Service 50 amp

    Similar Floorplans

  • Allegro Bus 40 AP

    Allegro Bus 40 AP Floorplan Image

    Tiffin Allegro Bus class A diesel coach model 40 AP highlights: Computer Work ... more about Allegro Bus 40 AP

    Specifications

    Sleeps 4
    Slides 4
    Length 41 ft
    Ext Width 8 ft 5 in
    Ext Height 13 ft 3 in
    Int Height 6 ft 11 in
    Interior Color Bukhara, Posh, Sandcastle, Sepia
    Exterior Color Cinderwood, Crimson, Maroon Coral, Smokey Teal, Sunlit Sand, Waterfall, White Mahogany, Desert Sunset,
    Hitch Weight 15000 lbs
    Gross Weight 41000 lbs
    Fresh Water Capacity 100 gals
    Grey Water Capacity 100 gals
    Black Water Capacity 55 gals
    Tire Size 315/80R22.5
    Generator 10.0 kw Onan
    Fuel Type Diesel
    Engine Cummins ISL9
    Chassis Powerglide
    Horsepower 450 hp
    Fuel Capacity 150 gals
    Wheelbase 276 in
    Available Beds Queen
    Torque 1250 ft-lb
    Refrigerator Type Stainless Steel Residential
    Convection Cooking Yes
    Cooktop Burners 2
    Number of Awnings 1
    Axle Weight Front 17000 lbs
    Axle Weight Rear 24000 lbs
    Basement Storage 229 cu. ft.
    TV Info LR TV, Cab TV, BR TV, Ext. TV
    Awning Info Girard
    Washer/Dryer Available Yes
    Gross Combined Weight 56000 lbs
    Shower Type Standard
    Electrical Service 50 amp

    Similar Floorplans

  • Allegro Bus 40 SP

    Allegro Bus 40 SP Floorplan Image

    Tiffin Allegro Bus class A diesel coach model 40 SP highlights: Computer Work ... more about Allegro Bus 40 SP

    Have a question about this floorplan? Contact Us

    Specifications

    Sleeps 4
    Slides 4
    Length 40 ft 11 in
    Ext Width 8 ft 5 in
    Ext Height 12 ft 7 in
    Int Height 7 ft
    Interior Color Mahogany, Silk Wood, Bukhara
    Exterior Color Cinderwood, Rustic Canyon, Crimson, Smokey Teal, Lapis Sky, Sunlit Sand, Maroon Coral, Waterfall, White Mahogany
    Hitch Weight 15000 lbs
    Gross Weight 41000 lbs
    Fresh Water Capacity 90 gals
    Grey Water Capacity 70 gals
    Black Water Capacity 50 gals
    Tire Size 315/80R22.5
    Generator 10.0 kw Onan
    Fuel Type Diesel
    Engine Cummins ISL9
    Chassis Powerglide
    Horsepower 450 hp
    Fuel Capacity 150 gals
    Wheelbase 276 in
    Available Beds Queen
    Torque 1250 ft-lb
    Refrigerator Type Stainless Steel Residential
    Convection Cooking Yes
    Cooktop Burners 2
    Number of Awnings 1
    Axle Weight Front 17000 lbs
    Axle Weight Rear 24000 lbs
    Basement Storage 177 cu. ft.
    TV Info LR TV, Cab TV, BR TV, Ext. TV
    Awning Info Power
    Washer/Dryer Available Yes
    Gross Combined Weight 56000 lbs
    Shower Type Radius
    Electrical Service 50 amp

    Similar Floorplans

  • Allegro Bus 40IP

    Allegro Bus 40IP Floorplan Image

    Tiffin Allegro Bus class A diesel coach model 40IP highlights: Bath and a Half ... more about Allegro Bus 40IP

    Have a question about this floorplan? Contact Us

    Specifications

    Sleeps 5
    Slides 4
    Length 41 ft
    Ext Width 8 ft 5 in
    Ext Height 13 ft 3 in
    Int Height 6 ft 11 in
    Interior Color Bukhara, Posh, Sandcastle, Sepia
    Exterior Color Cinderwood, Crimson, Maroon Coral, Smokey Teal, Sunlit Sand, Waterfall, White Mahogany, Desert Sunset,
    Hitch Weight 15000 lbs
    Gross Weight 41000 lbs
    Fresh Water Capacity 100 gals
    Grey Water Capacity 100 gals
    Black Water Capacity 55 gals
    Tire Size 315/80R22.5
    Generator 10.0 kw Onan
    Fuel Type Diesel
    Engine Cummins ISL9
    Chassis Powerglide
    Horsepower 450 hp
    Fuel Capacity 150 gals
    Wheelbase 276 in
    Available Beds Queen
    Torque 1250 ft-lb
    Refrigerator Type Stainless Steel Residential
    Convection Cooking Yes
    Number of Awnings 1
    Axle Weight Front 17000 lbs
    Axle Weight Rear 24000 lbs
    Basement Storage 229 cu. ft.
    TV Info Cab TV, BR TV, Ext. TV
    Awning Info Girard
    Washer/Dryer Available Yes
    Gross Combined Weight 56000 lbs
    Shower Type Standard
    Electrical Service 50 amp

    Similar Floorplans

  • Allegro Bus 45 MP

    Allegro Bus 45 MP Floorplan Image

    Tiffin Allegro Bus class A diesel coach model 45 MP highlights: Walk-Through ... more about Allegro Bus 45 MP

    Have a question about this floorplan? Contact Us

    Specifications

    Sleeps 5
    Slides 4
    Length 45 ft
    Ext Width 8 ft 5 in
    Ext Height 13 ft 3 in
    Int Height 6 ft 11 in
    Interior Color Bukhara, Posh, Sandcastle, Sepia
    Exterior Color Cinderwood, Crimson, Maroon Coral, Smokey Teal, Sunlit Sand, Waterfall, White Mahogany, Desert Sunset,
    Hitch Weight 15000 lbs
    Gross Weight 51000 lbs
    Fresh Water Capacity 100 gals
    Grey Water Capacity 100 gals
    Black Water Capacity 55 gals
    Tire Size 315/80R22.5
    Generator 10.0 kw Onan
    Fuel Type Diesel
    Engine Cummins ISL9
    Chassis Powerglide
    Horsepower 450 hp
    Fuel Capacity 150 gals
    Wheelbase 326 in
    Available Beds Queen
    Torque 1250 ft-lb
    Refrigerator Type Stainless Steel Residential
    Convection Cooking Yes
    Cooktop Burners 2
    Number of Awnings 1
    Axle Weight Front 17000 lbs
    Axle Weight Rear 23000 lbs
    Axle Weight Tag 13300 lbs
    Basement Storage 237 cu. ft.
    TV Info Cab TV, BR TV, Ext. TV
    Awning Info Girard
    Washer/Dryer Available Yes
    Gross Combined Weight 66000 lbs
    Shower Type Standard
    Electrical Service 50 amp

    Similar Floorplans

  • Allegro Bus 45 OP

    Allegro Bus 45 OP Floorplan Image

    Tiffin Allegro Bus class A diesel coach model 45 OP highlights: Bath and a Half ... more about Allegro Bus 45 OP

    Have a question about this floorplan? Contact Us

    Specifications

    Sleeps 5
    Slides 4
    Length 45 ft
    Ext Width 8 ft 5 in
    Ext Height 12 ft 7 in
    Int Height 7 ft
    Interior Color Mahogany, Silk Wood, Bukhara
    Exterior Color Cinderwood, Rustic Canyon, Crimson, Smokey Teal, Lapis Sky, Sunlit Sand, Maroon Coral, Waterfall, White Mahogany
    Hitch Weight 15000 lbs
    Gross Weight 51000 lbs
    Fresh Water Capacity 90 gals
    Grey Water Capacity 70 gals
    Black Water Capacity 50 gals
    Tire Size 315/80R22.5
    Generator 10.0 kw Onan
    Fuel Type Diesel
    Engine Cummins ISL9
    Chassis Powerglide
    Horsepower 450 hp
    Fuel Capacity 150 gals
    Wheelbase 326 in
    Available Beds Queen
    Torque 1250 ft-lb
    Refrigerator Type Stainless Steel Residential
    Convection Cooking Yes
    Cooktop Burners 2
    Number of Awnings 1
    Axle Weight Front 17000 lbs
    Axle Weight Rear 23000 lbs
    Axle Weight Tag 13300 lbs
    Basement Storage 175 cu. ft.
    TV Info LR TV, Cab TV, BR TV, Ext. TV
    Awning Info Power
    Washer/Dryer Available Yes
    Gross Combined Weight 68300 lbs
    Shower Type Standard
    Electrical Service 50 amp

    Similar Floorplans

  • Allegro Bus 45 OPP

    Allegro Bus 45 OPP Floorplan Image

    Take a Virtual Tour

    Tiffin Allegro Bus class A diesel coach model 45 OPP highlights: Bath and a Half ... more about Allegro Bus 45 OPP

    Have a question about this floorplan? Contact Us

    Specifications

    Sleeps 5
    Slides 4
    Length 45 ft
    Ext Width 8 ft 5 in
    Ext Height 13 ft 3 in
    Int Height 6 ft 11 in
    Interior Color Bukhara, Posh, Sandcastle, Sepia
    Exterior Color Cinderwood, Crimson, Maroon Coral, Smokey Teal, Sunlit Sand, Waterfall, White Mahogany, Desert Sunset,
    Hitch Weight 15000 lbs
    Gross Weight 51000 lbs
    Fresh Water Capacity 100 gals
    Grey Water Capacity 100 gals
    Black Water Capacity 55 gals
    Tire Size 315/80R22.5
    Generator 10.0 kw Onan
    Fuel Type Diesel
    Engine Cummins ISL9
    Chassis Powerglide
    Horsepower 450 hp
    Fuel Capacity 150 gals
    Wheelbase 326 in
    Available Beds Queen
    Torque 1250 ft-lb
    Refrigerator Type Stainless Steel Residential
    Convection Cooking Yes
    Cooktop Burners 2
    Number of Awnings 1
    Axle Weight Front 17000 lbs
    Axle Weight Rear 23000 lbs
    Axle Weight Tag 13300 lbs
    Basement Storage 237 cu. ft.
    TV Info LR TV, Cab TV, BR TV, Ext. TV
    Awning Info Girard
    Washer/Dryer Available Yes
    Gross Combined Weight 66000 lbs
    Shower Type Standard
    Electrical Service 50 amp

    Similar Floorplans

Allegro Bus Features:

Standard Features (2019)

 

General Mechanical 

  • POWERGLIDE® Chassis with Cummins ISL9 450 HP/1250 lb Torque
  • GVWR: 41,000 lb
  • GAWR – Front: 17,000 lb
  • GAWR – Rear: 24,000 lb
  • GAWR-Tag Axle: 13,300 (N/A 37AP, 40AP,40IP)
  • GCWR: 56,000 lb
  • Allison 3000 MH 6-speed Automatic Transmission with Lock-up (Torque Converter)
  • Side Mounted Cooling Package
  • ABS Brakes and Two-stage Compression Engine Brake
  • Four Aluminum Wheels
  • Air Bags: 4
  • Cruise Control
  • VIP Smart Wheel
  • Fog Lights
  • Emergency Start Switch
  • Adjustable Fuel and Brake Pedals
  • Independent Front Suspension
  • Hitch Rating1: 15,000 lb
  • Fuel Tank (Gallons) – Dual Fuel Fill: 150
  • Overall Height with Roof Air (Maximum): 13' 3"
  • Interior Height: 83"
  • Overall Width: 101"
  • Interior Width: 96"
  • Fresh Water (Gallons): 100
  • Black Water (Gallons): 55
  • Grey Water (Gallons): 100
  • Minimum Garage Height: 14'
  • Tire Size: 315/80R22.5
  • Alternator Amps: 210
  • DEF Tank3 (Gallons): 10
  • 1 Maximum Trailer Weight is dependent on the loading and towing variables which include the GVWR, GAWR, and GCWR, as well as adequate trailer brakes.
  • 2 The approximated coach width and length does not include side-view mirrors.
  • 3 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.
  • All options may not be available in every model. Because of progressive improvements, specifications, standard and optional equipment are subject to change without notice or obligation.

General Construction

Roof

  • One-piece, moisture resistant molded fiberglass roof cap provides insulation & strength & prevents water intrusion
  • AC Condensation Drainage System that runs internally through the roof insulation & down the sidewalls, redirecting water underneath the motorhome
  • 5½" formed insulation
  • Quiet Air Cooling System with return air & foil-wrapped cooling exhaust ducts
  • Durable, tubular aluminum roof skeleton
  • Easy-to-clean soft touch vinyl ceiling panel

Sidewall

  • Gel-coat fiberglass outside wall panel
  • High-performance thermal insulation
  • Durable, yet lightweight, tubular aluminum wall skeleton
  • Decorative inside wall panel
  • All sidewalls are approximately 2" thick.

Floor

  • Porcelain tile floor bonded to high-impact oriented strand board
  • High-level engineered oriented strand board
  • High-performance thermal insulation
  • Durable, tubular floor skeleton
  • Woven moisture barrier material

General Exterior

  • Fiberglass Front and Rear Caps
  • Dual Fuel Fills
  • Full-body Paint with Protective Film on Front Cap
  • Exterior Ground Effects Lighting
  • Large Tinted One-piece Windshield
  • Heated Chrome Power Mirrors with Remote Adjustments
  • Single Motor Intermittent Wipers
  • Undercoating
  • Deadbolt Front Entrance Door
  • Keyless Entry Door System and Keyless Component Door Locks
  • Exterior Flat Panel TV
  • Dual Pane Tinted Windows
  • Automatic Door and Patio Awning
  • Girard Awning
  • Pass-thru Basement Storage
  • Lockable Swing-out Exterior Storage Doors with Gas Shocks
  • Heated Water and Holding Tank Compartments
  • SeeLeveL Monitor Pad Located at Dump Station
  • SeeLeveL Tank Monitor
  • Auto Generator Start
  • Six House Batteries
  • Custom Mud Flap
  • 50 Amp Service
  • Power Cord Reel – 50 Amp
  • Black Holding Tank Flush System
  • 110 V Exterior Receptacle
  • Gravity Water Fill
  • Water Filter
  • Docking Lights
  • Exterior Rinse Hose with Soap Dispenser and Paper Towel Holder
  • Concealed Air Horn
  • Low Profile In-motion Satellite Dish4
  • Digital TV Antenna
  • Combination Valid Air Leveling System with HWH Hydraulic Leveling Jacks
  • Luggage Compartment Lights
  • Pure Sine Wave Inverter
  • Onan® 10.0 kw Generator with Three Low Profile Roof ACs with Heat Pumps
  • Prep for Winegard® TRAV'LER Satellite
  • Exterior Ground Effects Lighting
  • Outdoor Spyder Control System Screen
  • Prep for Solar Panel
  • Prep for Winegard ConnecT™
  • 4 High-definition programming is not available on a domed satellite antenna unless you subscribe to DISH Network®.

Available Options

  • One Storage Compartment Slide-out Tray
  • One Power Storage Compartment Slide-out Tray
  • One or Two Solar Panels
  • Roof Ladder
  • Basement Freezer/Refrigerator
  • Winegard ConnecT™ (Subscription Required)
  • Exterior Lighting Under Slide Out
  • Extended Cycle Batteries
  • All options may not be available in every model. Because of progressive improvements, specifications, standard and optional equipment are subject to change without notice or obligation.

General Interior

  • LED Lighting
  • Soft Touch Vinyl Ceilings
  • Washer/Dryer Ready
  • SeeLeveL Tank Monitor
  • Carbon Monoxide and Smoke Detectors
  • Central Vacuum Cleaner with VacPan
  • Multiplex Lighting System
  • Porcelain Tile Flooring Throughout Coach (Excluding Slide-outs)
  • North Star Tile Floor Tile
  • Complete Cable Wiring Interfacing with Surround Sound and Satellite Receiver
  • Surround Sound Speakers in Ceiling
  • Energy Management System
  • Power Solar and Privacy Shades in Living Room
  • In-motion Low Profile Satellite Dish with DISH Network® Receiver (Subscription Required)
  • Extraordinaire™ AC System
  • Hydronic Heating System
  • 10” Spyder Control System Screen

Available Options

  • Bukhara, Posh, Sepia, or Sand Castle Fabric Suites
  • Coffeehouse, or Silkworm Ultraleather  
  • Cherry Wood, Glazed Canyon Cherry, Glazed Cherry, Glazed Honey Natural Cherry, or Natural Cherry Cabinets
  • White Chocolate Cabinets (Available only in the Master Bathroom)
  • Luster Sheen Cabinet Finish (Only available with Glazed Cabinet Option)
  • Solid Cabinet Doors and Drawer Fronts
  • Season Wood Plank Floor Tile
  • Stacked Washer/Dryer
  • Dual Zone Heated Tile Floor

Driver Compartment/Cockpit

  • Front Overhead Flat Panel TV
  • Cupholders on Driver and Passenger Side
  • 12 V Disconnect Switch
  • Driver Side Power Window
  • Integrated Seatbelts
  • Power Ultraleather Driver and Passenger Seats
  • Satellite Radio (Subscription Required)
  • Color Rear Vision Monitor System with Side-view Cameras Activated by Turn Signals
  • Power Solar and Privacy Windshield and Cockpit Shades
  • CD Player and AM/FM Stereo
  • Lighted Switches
  • Fire Extinguisher
  • Dual Dash Fans
  • Beverage Tray
  • In-dash Navigation System
  • USB Dash Receptacles
  • USB Passenger Side Receptacles
  • Power Step Well Cover
  • Solid Non-opening Window on Passenger Side

Available Options

  • Mobileye® Camera/Sensor System
  • Vertical Slide Opening Window on Passenger Side
  • Subwoofer in Dash (Not available with JBL System)
  • JBL Sound System
  • Advanced Monitor (Only available with JBL Sound System)
  • Power Ultraleather Passenger Seats with Footrest

Living Area/Dinette

  • Dinette with Computer Workstation on Passenger Side
  • Ultraleather Recliner and Hide-A-Bed Sofa on Driver Side
  • Fireplace below Midsection Flat Panel TV

Available Options

  • Ultraleather U-shaped Dinette on Passenger Side
  • Delete Dinette Overhead Cabinets

Kitchen

  • Polished Solid Surface Countertops with Sink Covers
  • Expand-an-island
  • 2 ½" Deep Lighted Toe Kick
  • Single Lever Sink Faucet with Built-in Sprayer
  • Stainless Steel Farmhouse Sink
  • LED Light Above Countertop
  • Stainless Steel Residential Refrigerator
  • Stainless Steel Convection Microwave with Exterior Venting
  • 2-burner Induction Cooktop
  • Solid Surface Cooktop Cover
  • Galley Soap Dispenser
  • Galley Window

Available Options

  • Dishwasher (Drawer Type)
  • Wolf Cooktop Upgrade

Bedroom

  • Memory Foam Queen Mattress (60" x 80")
  • Bed Comforter with Throw Pillows
  • Solid Surface Nightstand Tops
  • Laundry Hamper
  • Blu-ray™ System and Satellite Receiver
  • Solar and Privacy Shades
  • Wall Safe
  • USB Receptacles
  • Ceiling Fan

Available Options

  • Memory Foam King Mattress (72" x 80")  
  • Power Smart King Bed
  • No Bedroom Overhead Cabinet with Window
  • Bedroom Overhead Cabinet without Window
  • Bedroom Lift TV with Fireplace
  • Bedroom TV (No Lift TV and No Fireplace)
  • Egress Rear Exit (Required Bedroom Overhead Cabinet)
  • All options may not be available in every model. Because of progressive improvements, specifications, standard and optional equipment are subject to change without notice or obligation.

Bath

  • Solid Surface Shower with Glass Door
  • Medicine Cabinet with Vanity Lights
  • Solid Surface Vanity Top and Bowl
  • Skylight and LED Light in Shower
  • Roof Vent Fan
  • Electric Flush Toilet

See us for a complete list of features and available options!

All standard features and specifications are subject to change.

Manu-Facts:

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.

Contact Us
Contact Sales
* Required