Bath and a half, rear bath
Get in touch and we'll be happy to answer any questions or set up an appointment to see it in person.
2026 Tiffin Allegro Bus 45 OPP
NewStock #325531
PowerGlide XC Raised Rail Rear Engine Diesel Chassis · Cummins® L9 450 HP Diesel Engine with 1,250 lb-ft Torque
Listing price
2026 Allegro Bus 45 OPP
Other floor plans with a similar body style, feature mix, and price range, prioritizing other manufacturers and brands.
A rear full bath and a convenient half bath give the Tiffin Allegro Bus 45 OPP an especially comfortable layout for extended stays, while outdoor entertainment adds another way to enjoy the campsite. Inside, hydronic Aqua-Hot heating, heated floors, multiplex Spyder controls, and three heat-pump air conditioners bring upscale comfort throughout. Its 450 HP Cummins diesel engine, air suspension, adaptive cruise control, and collision mitigation support a smooth, confident drive.
Length
45 ft
GVWR
52,000 lbs
Sleeps
4
Slideouts
4
Many factors play into a unit's listing price and what you should pay. This guide provides a ballpark estimate, but it does not factor in your exact scenario or how different listings are equipped.
$489,994 – $639,994
This unit is ranked 1 of 9 by asking price in this group.
The listing price on this unit has changed 2 times.
See the complete price timeline and the rest of this unit's pricing insights.
General RV
South Weber, UT
Sells faster than 88% of US RV dealers
Compared with 1,116 dealers nationwide
The 2026 Tiffin Allegro Bus 45 OPP is the epitome of luxury and innovation on the road. This impressive 45-foot motorhome is designed for those who crave both adventure and comfort. With its spacious interior, featuring a luxurious king-sized bed and convertible sleeping area, perfect for family and friends. The front living area is a welcoming space, equipped with theater seats and a dinette with chairs, making it ideal for entertaining or unwinding after a day of exploration.
The center kitchen is a culinary haven, boasting a full-size electric refrigerator and a convection cooking setup, complete with a two-burner cooktop. The expand-an-island feature offers additional counter space, ensuring you have plenty of room to prepare your favorite meals. The rear and center bath areas provide convenience and privacy, with a stylish plastic and glass shower. The Allegro Bus also includes a washer and dryer, adding to its home-like amenities.
Built on a Freightliner Powerglide chassis and powered by a Cummins I6 Diesel Pusher engine, this RV delivers 450 horsepower and 1250 lb-ft of torque, ensuring a smooth and powerful ride. With a towing capacity of 15,000 pounds, you can bring along all your favorite toys. The powered retractable awning and exterior TV make outdoor living a breeze. To experience the Allegro Bus 45 OPP for yourself, visit your nearest General RV dealership.
Other listings for this floor plan, ranked by condition, model year, distance, price, and listing quality.
