New 2026 Tiffin Motorhomes Phaeton 40 IH Motor Home Class A - Diesel
Dual sofas; dual vanity sinks; sleeps 7
Experience the pinnacle of luxury RV travel with the new 2026 Tiffin Motorhomes Phaeton 40 IH, now available at LazyDays Powered by Campers Inn. Designed for travelers who demand premium comfort, advanced technology, and exceptional craftsmanship, the Phaeton 40 IH is one of the most sought-after Class A diesel motorhomes on the road today.
Built on the robust PowerGlide® diesel chassis and powered by a Cummins® diesel engine, the 2026 Phaeton 40 IH delivers a smooth, confident ride whether you're crossing the country or settling into a luxury RV resort. Its sleek full-body paint, modern exterior styling, and signature Tiffin quality make it stand out at every destination.
Step inside and discover a beautifully appointed interior crafted for extended travel and upscale living. The 40 IH floorplan features four slide-outs that create an expansive living space, complete with premium furnishings, polished tile flooring, and residential-style finishes throughout. Relax on plush seating while enjoying the large entertainment system, or host guests in a living area designed with comfort and elegance in mind.
The gourmet kitchen is equipped for real cooking on the road, featuring solid-surface countertops, a residential refrigerator, induction cooktop, convection microwave, and generous storage. Whether you're preparing a quick breakfast or a full dinner after a day of exploring, the Phaeton makes every meal feel like home.
At the rear, the luxurious master suite offers a king bed, ample wardrobe space, and refined cabinetry. The spa-inspired bathroom includes a spacious shower, premium fixtures, and thoughtful design that brings residential comfort to the road.
Technology and convenience are integrated throughout the 2026 Phaeton 40 IH. Enjoy advanced driver-assist features, multiplex lighting controls, premium audio systems, and multiple smart TVs. Climate control, power awnings, and automatic leveling ensure every stop is as comfortable as the journey itself.
Key highlights of the 2026 Tiffin Phaeton 40 IH include:
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Luxury Class A diesel pusher motorhome
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Powerful Cummins diesel engine on Tiffin’s PowerGlide chassis
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Four slide-outs for expansive living space
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Premium residential furnishings and finishes
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Fully equipped gourmet kitchen
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King bed master suite with ample storage
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Advanced RV technology and entertainment systems
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Full-body paint and high-end exterior styling
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Built for extended luxury travel and full-time RV living
The 2026 Tiffin Motorhomes Phaeton 40 IH is ideal for travelers seeking a high-end motorhome that blends performance, elegance, and reliability. Whether you’re planning cross-country adventures, extended road trips, or luxury RV resort stays, this motorhome delivers a truly elevated travel experience.
Find your 2026 Tiffin Phaeton 40 IH for sale at LazyDays Powered by Campers Inn and start your next journey in one of the most respected luxury diesel motorhomes available today.
Contact LazyDays Powered by Campers Inn to learn more about availability, features, and pricing for this exceptional new Tiffin motorhome.
Joel was very helpful in the sales department. - Joy
You Save: $123,416
Sale Price: $494,995
Stock# 113743
Chassis: Freightliner PowerGlide XC Raised Rail Rear
Exterior Color: NASA FULL BODY PAINT
Interior Color: TITANIUM
| Sleeps | 7 |
| Slides | 4 |
| Length | 41 ft 4 in |
| Ext Width | 8 ft 5 in |
| Ext Height | 13 ft 3 in |
| Int Height | 6 ft 11 in |
| Interior Color | TITANIUM |
| Exterior Color | NASA FULL BODY PAINT |
| Hitch Weight | 10000 lbs |
| GVWR | 40000 lbs |
| Fresh Water Capacity | 100 gals |
| Grey Water Capacity | 100 gals |
| Black Water Capacity | 55 gals |
| Tire Size | 295/80R22.5 |
| Furnace BTU | 60000 btu |
| Fuel Type | Diesel |
| Engine | Cummins L9 |
| Chassis | Freightliner PowerGlide XC Raised Rail Rear |
| Horsepower | 450 hp |
| Fuel Capacity | 100 gals |
| Wheelbase | 266 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 |
| Shower Size | 31.75" x 40" |
| Number of Awnings | 2 |
| Axle Weight Front | 16000 lbs |
| Axle Weight Rear | 24000 lbs |
| LP Tank Capacity | 35.7 gals |
| AC BTU | 45000 btu |
| Basement Storage | 232 cu. ft. |
| TV Info | LR TV, BR Mounted TV, Ext. TV |
| Awning Info | Girard Power Patio and Window |
| Washer/Dryer Available | Yes |
| Gross Combined Weight | 50000 lbs |
| Shower Type | Shower w/Seat |
| Electrical Service | 50 amp |
| VIN | 4UZACHFE5TCWW2023 |
Phaeton 40 IH Reviews
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