New 2026 Tiffin Motorhomes Allegro Bus 40 IP

Motor Home Class A - Diesel

Stock #1440042T

Bryan, TX

OUR T&S PRICE IS LOWER THAN WHAT THE MANUFACTURER ALLOWS US TO ADVERTISE...CONTACT US DIRECTLY TO GET OUR VERY BEST PRICE!!!

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Specifications

Sleeps	6	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	Picasso, Chai, Silver Lake	Exterior Color	Gen 13, Gen 14; Cinderwood, Arctic Sapphire, Frosted Granite, Waterfall, White Mahogany
Hitch Weight	10000 lbs	GVWR	41000 lbs
Fresh Water Capacity	100 gals	Grey Water Capacity	100 gals
Black Water Capacity	55 gals	Tire Size	315/80R22.5
Generator	10 kW Onan Quiet Diesel	Fuel Type	Diesel
Engine	Cummins L9	Chassis	PowerGlide XC Raised Rail Rear Engine
Horsepower	450 hp	Fuel Capacity	150 gals
Wheelbase	276 in	Available Beds	King
Torque	1250 ft-lb	Refrigerator Type	Stainless Steel Residential with French Doors and Bottom Freezer
Refrigerator Size	25 cu ft	Convection Cooking	Yes
Cooktop Burners	2	Number of Awnings	2
Axle Weight Front	17000 lbs	Axle Weight Rear	24000 lbs
Water Heater Type	Hydronic	AC BTU	45000 btu
Basement Storage	229 cu. ft.	TV Info	LR TV, BR 50" TV, Ext. TV
Awning Info	Girard Power w/LED Lighting, Manual Window	Washer/Dryer Available	Yes
Gross Combined Weight	51000 lbs	Shower Type	Standard
Electrical Service	50 amp

Description

OUR T&S PRICE IS LOWER THAN WHAT THE MANUFACTURER ALLOWS US TO ADVERTISE...CONTACT US DIRECTLY TO GET OUR VERY BEST PRICE!!!

NO HIDDEN FEES!!! WE DO NOT CHARGE PDI OR FREIGHT FEES!!! LET US HELP SAVE YOU MONEY!!!

Tiffin Motorhomes Allegro Bus Class A diesel motorhome 40 IP highlights:

Residential Refrigerator
Central Vacuum
Exterior TV with Soundbar
Two Burner Induction Cooktop
Four Slides

Now you can travel with more friends and family in this coach that includes a bath and a half, and additional sleeping space thanks to the two sofa beds. The master bedroom includes a king bed, 50" TV, plus dual nightstands for your belongings. Dual bath sinks in the full rear bath allow two people to freshen up at once, and a stacked washer and dryer to make wash day a breeze. And check out the kitchen with its residential refrigerator, pantry, stainless steel convection microwave, and drawer-type dishwasher! You will also appreciate the countertop extension for more prep space when it's time for dinner. The dinette with chairs provides a place to dine or get some work done, and one of the sofas includes an ottoman so you can kick your feet up.

With any Allegro Bus Class A diesel coaches by Tiffin Motorhomes you will experience ultimate luxury, breakthrough technology, and unmatched power thanks to the 450 HP Cummins L9 engine. The captain's job is made easier than ever with the adaptive cruise control, the collision mitigation with forward warning and active braking, and the Valid instrument cluster display with integrated leveling controls. This hydronic heating and electronic appliance-equipped coach features two Girard roof awnings, an Onan 10.0 kW generator, and three 15,000 BTU A/C units to keep you comfortable all year long. New and exciting features include a drawer-style dishwasher on each model, Gold Heat dual zones heated tile floors, Starlink Pro with a subscription, and more!

Features

Standard Features

Chassis & Drivetrain

Freightliner® PowerGlide XC Raised Rail Rear Engine Diesel Chassis
Two-wheel Drive
Aluminum Wheels
Front and Rear 315/80R 22.5 Tires
Combination Valid™ Air Leveling System with Hydraulic Leveling Jacks
Integrated Leveling Controls Through Valid Instrument Cluster
ZF Independent Front Suspension
Front Sway Bar
Reyco® Granning® Air Ride Rear Suspension
Custom Tuned Koni Shock Absorbers
Side-mounted Radiator
Front Disc Brakes
Full Air Brake System with Automatic Slack Adjusters
Three-stage Compression Brake
Manual Parking Brake
Quick Air Connection for Air Force One Tow Vehicle Brake System
Driver and Passenger Side Fuel Fill
Tire Pressure Monitoring
Adaptive Cruise Control
Automatic Traction Control
Collision Mitigation with Forward Warning and Active Braking
Electronic Stability Control
Cummins® L9 450 HP Diesel Engine with 1,250 lb-ft Torque
210-Amp Alternator
Transmission
Allison® 3000 MH 6-speed Automatic Transmission with Lock-up Torque Converter
(2) 12-Volt Flooded Lead-Acid Chassis Batteries
Steerable Tag Axle (45 FP, 45 OPP Only)
Tag Axle Drum Brakes (45 FP, 45 OPP Only)

Construction

Seamless One-piece Gel-coat Fiberglass Molded Roof Cap
5 1/4" Formed Roof Insulation
Tubular Aluminum Roof Skeleton Frames
Extraordinaire Ducted Air Cooling System
One-piece Molded Gel-coat Fiberglass Front and Rear Caps
Steel Cockpit Overhead Support Frame
Crane Composites Noble Select All-Composite Exterior Sidewalls
Tubular Aluminum Wall Skeleton Frames
High-performance Thermal Insulation in Sidewalls
Engineered Wood Sub-flooring
Laminated Elevated Sub-Flooring with 2 3/4" Thick Thermal Insulation
Steel Basement Construction
Rust Protective Undercoating
Hydraulic Slide Out Mechanisms
Extra Storage Chassis Construction

Electrical

Hydronic Heating & Electronic Appliance Equipped Coach
Spyder Controls Multiplex System
Firefly Integrations Eclipse Module
Centralized 10” Spyder System Main Monitor
Passenger Console Spyder System Color Touchscreen
Interior Entryway Spyder System Color Touchscreen
Exterior Spyder System Color Touchscreen
Additional Spyder Color Touchscreens Throughout Coach
10.0-Kilowatt Onan® Quiet Diesel Generator
Generator Slide Tray
2,800-Watt Pure Sine Wave Inverter Charger with Auto-Gen Start and Interior Remote Control
(3) 15,000-BTU Low Profile Air Conditioners with Heat Pumps and Condensation Drains
Aqua-Hot® 450D Heat Exchanger
50-Amp Shore Power with Powered Retract Reel
Prep for Solar Panels
Auxiliary Solar Port
Energy Management System
HD Over-the-air Antenna
Park Cable and Ground Satellite Hook-up
In-motion Satellite Dish
Blu-ray™ Player
Prewiring for Winegard® Trav’ler™ Satellite
Satellite Receiver
12-Volt Breaker Panel
12-Volt Disconnect Switch
Rotary Disconnect Switches for House Batteries, Chassis Batteries, and Inverter
Ground Fault Circuit Interrupter (GFCI) Outlets at Galley, Lavatories, and Sewer Bay
110-Volt Exterior Receptacle
Surge Guard® Transfer Switch
USB Receptacles Throughout Coach

House Batteries

(6) 6-Volt, 225-Amp Hours Flooded Lead-Acid House Batteries
(6) 6-Volt, 300-Amp Hours Extended Cycle AGM House Batteries (Optional)
(3) 12-Volt, 270-Amp Hours Lithium House Batteries (Optional)
Battery Slide-out Tray (DEP)

Solar Panels

(3) 200-Watt Solar Panels with (1) 30-Amp Controller (Optional)
(6) 200-Watt Solar Panels with (2) 30-Amp Controllers (Optional; N/A 35 CP)

Internet & Phone

Starlink® Pro

Plumbing

Aqua-Hot® 450D Heat Exchanger
Aqua View Showermiser
Water Filter
Water Pump Switch Access from Spyder System and Sewer Bay Board
Low-point Water Drain Lines
Black Holding Tank Flush System
Gravity Water Fill
Heated Water and Holding Tank Compartment via Heat Duct
SeeLeveL™ Tank Monitor
Centralized Exterior Sewer Bay with Gravity Black and Grey Evacuation Ports
Exterior Rinse Hose with Shower Head
Sewer Bay Hand Sanitizer and Paper Towel Holders
Fresh Water Hose with Power Retract Reel
Sewer Hose Storage

Exterior

Full-body Paint with (4) Layers of Clear Coat
Striped Slide Out Endwalls
High Performance Protective Film on Front Cap and Select Areas
Girard® Powered Door Awning with Integrated LED Lighting
Girard® Slide-out Toppers
Side-swinging Exterior Storage Doors with Gas Shocks
Lockable Handles on Compartment Doors
Motion-sensor Lights in Cargo Bay
120-Volt and 12-Volt Outlets Inside Cargo Bays
Pass-Through Basement Storage
Charcoal Carpet Cargo Walls
Fiberglass Reinforced Plastic Basement Floor
Frameless, Dual-Pane Windows
Exterior Patio Light
Fog Lights
Daytime Running Lights
Docking Lights
Exterior Ground Effects Lighting
Chrome Power Heated Side-View Mirrors with Integrated Cameras
Exterior TV with Soundbar
Fast Charge USB ports within Exterior TV Compartment
Lightweight Entry Door with Integrated Screen
Deadbolt Front Entrance Lock
Lighted Entry Door Grab Handle
Automatic Stainless Steel Double Entry Step
Keyless Entry System for Front Entrance and Component Doors
Mud Flaps
Custom Rock Guard
(2) Girard® Roof-mounted Powered Patio Awnings with Integrated LED Lighting and Dual Pitch Feature
Girard® Powered Window Awning Package
Cargo Door Stainless Steel Rocker Trim
Basement Freezer
Exterior Lighting under Slide-out
Lippert™ On-The-Go™ Telescoping Ladder

Slide Trays

(1) Powered Storage Compartment Slide-out Tray (Optional)
(2) Powered Storage Compartment Slide-out Trays (Optional; N/A 35 CP)

Paint Color Options

Cinderwood Full Body Paint
Arctic Sapphire Full Body Paint
White Mahogany Full Body Paint
Frosted Granite Full Body Paint

Paint Scheme Options

Generation 13 Exterior Paint Scheme
Generation 14 Exterior Paint Scheme

Interior

Handcrafted Overhead Cabinetry
Solid Surface Step Well with Tile Inserts
Powered Step Well Cover
Storage Compartment Within Entry Steps
Recessed Step Well Lighting
Living Area TV
Solid Surface Galley Countertop
Handcrafted Slide-out Fascia
Soft Touch Vinyl Ceiling
Dimmable LED Lighting
Prep for Washer and Dryer
Carbon Monoxide Detector
LPG Leak Detector
Smoke Detector
Fire Extinguisher
Powered Solar and Privacy Shades
Soft-closing Drawers
Powered Roof Vents
Central Vacuum System with VacPan® Automatic Dustpan
Interior Grab Handle at Entry Door
Egress Windows Throughout Coach
Stacked Washer and Dryer
Gold Heat Dual Zones Heated Tile Floor

Interior Decor Packages

Chai (Optional)
Picasso (Optional)
Silver Lake (Optional)

Upholstery Fabrics

Ultrafabrics Tottori Tatami Mat (Optional)
Ultrafabrics Tottori Rice Paper (Optional)

Cabinetry Color

White Linen (Optional)
Platinum (Optional)
Black Truffle (Optional)
Glazed Canyon Cherry (Optional)
Glazed Honey Natural Cherry (Optional)

Floor Tiles

Catalina Maple Glazed Porcelain Tile (Optional)
Positano II Blanco Glazed Porcelain Tile (Optional)
Native Birch Matte Porcelain Tile (Optional)

Slide Out Flooring

Tile Slide Out Floors (N/A 35 CP, 40 IP)

Interior Add on Options

Standalone Living Area Fireplace (35 CP Only)

Driver's Compartment

Power Driver and Passenger Seats
Dual Driver And Passenger Seat Armrests
Swivel Bases for Driver and Passenger Seats
Powered Passenger Seat Footrest
Integrated Seat Belts on Driver and Passenger Seats
Lumbar Support on Driver and Passenger Seats
Tilt and Telescoping Steering Wheel with Integrated Controls
Adjustable Accelerator and Brake Pedals
Ergonomic Dash with Carbon Fiber Accents
Mounted Dash Fans
Cupholders on Driver and Passenger Side
Valid™ Liquid Crystal Display Instrument Cluster with Integrated Leveling Controls
(2) Center Storage Drawers
Generator Start & Stop Rocker Switch
USB Dash Receptacles
12-Volt Dash Receptacle
Backlit Dash Rocker Switches
Passenger Console Wireless Phone Charger
7" Passenger Console Advanced Monitor System Touchscreen
Driver Console Stationary Mount Phone Charger
Driver and Passenger Map Lights
One-piece Panoramic Windshield
Single-motor Intermittent Windshield Wipers
Automatic LED Headlights
Side-view Cameras
Color Back-up Camera
10" Glass Panel Camera Monitor
Blind Spot Monitoring System
Advanced Monitor System featuring Media Center, Bluetooth®, and AM, FM, and Satellite Radio
Ceiling Mounted Speakers
JBL® Sound System
In-dash Navigation System via Advanced Monitor System's 10" Glass Panel Touchscreen
Overhead Cabinetry with Wooden Panel Doors
Auxiliary Start Switch
Concealed Air Horn
Powered Opening Driver Side Window
Solid, Non-opening Passenger Side Window
Powered Solar and Privacy Windshield Shade
Powered Solar and Privacy Shades on Side Windows

Driver's Compartment Add-On Options

360 Degree View Camera (Optional)
Front Overhead TV (Optional)

Dinette and Living Area

74" Air Coil Sofa Bed (N/A 45 FP, 45 OPP)
74" Theater Seating (Optional; N/A 45 FP, 45 OPP)
80" Air Coil Sofa Bed with Lift TV (45 FP Only)
80" DE Sofa Bed with Lift TV (Optional; 45 FP Only)
83" Air Coil Sofa Bed (45 OPP Only)
83" Theater Seating (Optional; 45 OPP Only)
Ottoman with Internal Storage (DEP)

Passenger Side Dinette

75" Dinette with Chairs and Lift TV (35 CP Only)
75" Dinette Bar with Lift TV (Optional; 35 CP Only)
75" Dinette with Chairs (N/A 35 CP)
75" U-shaped Dinette (Optional; N/A 35 CP)
75" Dinette Bar (Optional; 45 FP Only)

Passenger Side Furniture

68" DE Sofa Bed with Lift TV (40 IP Only)
68" Air Coil Sofa Bed with Lift TV (Optional; 40 IP Only)
Recliner and Lift TV (Optional; 40 IP Only)
88" DE Sofa Bed (45 FP Only)
88" Air Coil Sofa Bed (Optional; 45 FP Only)
88" Theater Seating (Optional; 45 FP Only)
Ottoman with Internal Storage (DEP; 45 FP Only)
70" DE Sofa Bed with Lift TV (45 OPP Only)
70" Air Coil Sofa Bed with Lift TV (Optional; 45 OPP Only)
Recliner and Lift TV with Fireplace (Optional; 40 IP, 45 OPP Only)

Kitchen

1.7-Cubic Foot Smart Convection Microwave with Air Fry
Double Bowl Kitchen Sink with Single Lever Faucet and Pull-down Sprayer
Built-in Soap Dispenser
Galley Overhead Cabinets with Pull-out Drawers
Panoramic Galley Window
Task Lighting
Toe Kick Lighting
Under Counter LED Accent Lighting
Pantry Lighting
Full Tile Backsplash
Solid Surface Galley Countertop, Sink, and Cooktop Cover
Pull-out Utility Box Located Under Sink
Drawer-style dishwasher

Refrigerator

22-Cubic Foot Stainless Steel Residential Refrigerator with French Doors and Bottom Freezer (35 CP, 45 FP)
25-Cubic Foot Stainless Steel Residential Refrigerator with French Doors and Bottom Freezer (40 IP, 45 OPP)
Decorative Wooden Refrigerator Panel (Optional)

Cooking Appliances

Two-Burner Induction Cooktop
Wolf® Induction Cooktop (Optional)

Kitchen Add On Options

InSinkErator® Instant Hot Water Faucet (Optional)
12" Beverage Center (Optional; N/A 40 IP)

Bedroom

Under Bed Storage
Bedside Windows
Bed Comforter with Throw Pillows
Handcrafted Privacy Door
LED Reading Lights
Nightstand with Solid Surface Tops
Mounted Bedroom TV
Centralized Entertainment Center
Ceiling Fan
Decorative Handcrafted Wood Ceiling Ring
Safe
Memory Foam King Mattress (72" x 80")
Shoe Rack (N/A 35 CP, 40 IP)
Laundry Hamper (N/A 45 OPP)

Bed Slide

Overhead Cabinets with Headboard
Window at Head of Bed (Optional)

Bedroom Storage

Floor-to-ceiling Closet Space (N/A 45 OPP)
Walk-in Closet (45 OPP Only)
Solid Surface Countertops within Storage Spaces (45 FP, 45 OPP Only)

Bedroom Add On Options

Bedroom Fireplace (Optional)
Bedroom Egress Door DEP(Optional) N/A 45 FP)

Bathroom

(2) Porcelain Master Bathroom Sinks
Solid Surface Lavatory Top
Teak Folding Shower Seat
Shower Head with Detachable Hand-held Shower Wand
Shower Skylight
Shower LED Light with Sliding Cover
Towel and Toilet Paper Holders
Medicine Cabinet with Tri-view Vanity Mirror
Roof Vent Fan
Base Cabinet

Number of Bathrooms

(1) Bathroom (35 CP)
(1) Bathroom and (1) Half-bath (N/A 35 CP)

Shower

Solid Surface Shower Walls with Inlaid Tile and Residential Glass Door (32" x 40" (35 CP, 40 IP)
Solid Surface Shower Walls with Inlaid Tile and Residential Glass Door (32" x 48") (45 OPP Only)
Solid Surface Shower Walls with Inlaid Tile and Residential Glass Door (34" x 52.5") (45 FP Only)

Toilet

(1) Macerator Toilet (35 CP Only)
(1) Electric Gravity Flush Toilet and (1) Macerator Toilet (N/A 35 CP)
Bathroom Egress Door (45 FP Only)

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 the current environment, our features and options are subject to change due to material availability.

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Customer service
Dustin was an amazing salesman and helped me every step of the way even with my million questions ! Would not go anywhere else!

Samantha from Brenham, TX
The Spidle Family
Dustin is hands down amazing! He managed to hit every single thing we asked for in our new RV. Not one thing was missed. He was very transparent on all information. He is very happy and always smiling. Makes your purchasing process so much more enjoyable. We will most definitely be sending family and

Brittany from Todd Mission, TX
Friendly, helpful, educated staff
The environment is welcoming from the moment you walk in the door. Staff is knowledgeable however they are not pushy. Dustin offered to let me walk through on my own to determine which camper fit my needs. He also went above and helped me set up everything up on my truck and his team provided me with

Lauren from Madisonville, TX

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New 2026 Tiffin Motorhomes Allegro Bus 40 IP

40 IP Floorplan

Specifications

Description

Features