New 2026 Tiffin Motorhomes Allegro Bus 45 OPP Motor Home Class A - Diesel
Elevate your travel experience with the Tiffin Motorhomes Allegro Bus, boasting a powerful 450 HP Cummins L9 engine for unmatched performance and a luxurious interior featuring a spacious bath and a half for ultimate comfort on the road.
Tiffin Motorhomes Allegro Bus Class A Diesel Motorhome 45 OPP Highlights:
- Sofa Bed with an Ottoman
- Bath and a Half
- Residential Refrigerator
- Dinette with Chairs
- 50" Bedroom TV
- Drawer-Type Dishwasher
The New 2026 Tiffin Motorhomes Allegro Bus 45 OPP is the ultimate in Class A diesel luxury, combining unparalleled craftsmanship, spacious design, and top-tier performance. Perfect for full-time RVers, cross-country travelers, or seasonal adventurers, this motorhome offers the ideal blend of comfort, style, and reliability. With a thoughtfully designed interior, premium finishes, and state-of-the-art technology, every journey becomes an extraordinary experience.
Step inside and experience a residential-style interior with expansive panoramic windows that bring natural light and scenic views indoors. The living area offers plush seating and versatile spaces for entertaining, while the chef-ready galley features high-quality appliances, ample counter space, and smart storage for easy meal preparation. The master suite delivers privacy, restful accommodations, and abundant storage for a comfortable retreat wherever your travels take you.
Built on a durable diesel chassis with advanced suspension and driving technology, the Allegro Bus 45 OPP provides smooth, confident handling on highways, scenic byways, and challenging terrains alike. Safety features and driver-assist systems add peace of mind, making every journey as relaxing as it is exciting.
Reasons to Buy the 2026 Tiffin Motorhomes Allegro Bus 45 OPP
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Expansive and intelligently designed floorplan for maximum comfort
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Residential-style interior with premium finishes and upscale furnishings
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Chef-inspired galley with high-end appliances and abundant counter space
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Private master suite with generous storage and plush sleeping accommodations
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Advanced diesel chassis and suspension for smooth, reliable performance
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Large panoramic windows providing natural light and scenic views
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Cutting-edge safety and driver-assist features for confident travel
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Ideal for long-distance journeys, seasonal adventures, or full-time RV living
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Exceptional resale value and long-term ownership confidence
We purchased a camper from a private party and were looking to get setup for the 4th of July. The service department was able to take time and go over the ins and out of my new to me camper and also install a solar charging system. I can’t Express how grateful I am and when it comes time… I will not shop anywhere else for our next camper!!! - Thomas
You Save: $168,348
Sale Price: $645,495
Stock# 21168775
Chassis: PowerGlide XC Raised Rail Rear Engine
Exterior Color: WATER FALL
Interior Color: PACIFICA
| Sleeps | 6 |
| 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 | PACIFICA |
| Exterior Color | WATER FALL |
| Hitch Weight | 15000 lbs |
| GVWR | 52000 lbs |
| Fresh Water Capacity | 100 gals |
| Grey Water Capacity | 100 gals |
| Black Water Capacity | 55 gals |
| Tire Size | 315/80R22.5 |
| Fuel Type | Diesel |
| Miles | 1025 |
| Engine | Cummins L9 |
| Chassis | PowerGlide XC Raised Rail Rear Engine |
| Horsepower | 450 hp |
| Fuel Capacity | 150 gals |
| Wheelbase | 323 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 | 18000 lbs |
| Axle Weight Rear | 20000 lbs |
| Axle Weight Tag | 14000 lbs |
| Water Heater Type | Hydronic |
| AC BTU | 45000 btu |
| Basement Storage | 257 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 | 67000 lbs |
| Shower Type | Standard |
| Electrical Service | 50 amp |
| VIN | 4UZFCHFE6TCWP4865 |
Allegro Bus 45 OPP Reviews
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