Bath and a half, rear bath
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2018 Tiffin Phaeton 40 IH
Used19,954 mi · Stock #67008P
PowerGlide® · ISL 380 HP/1050 lb Torque
Listing price
2018 Phaeton 40 IH
Other floor plans with a similar body style, feature mix, and price range, prioritizing other manufacturers and brands.
The quad-slide layout in this Phaeton gives the living area a genuinely open feel, anchored by theater seating, a de sofa bed with lift TV, and a booth dinette that doubles as sleeping space. Up front, the drop-down bunk option adds serious flexibility, while the King bed and full rear bath make the back of the coach feel more like a hotel suite than an RV bedroom. Tiffin backs all of it with a Cummins diesel on a Freightliner chassis. Owners consistently note how composed it feels on the highway despite the size, plus the brand's well-earned reputation for factory service in Red Bay that keeps resale value strong for full-timers and weekend warriors alike.
Length
41 ft 4 in
GVWR
39,600 lbs
Sleeps
8
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.
There may be room for price negotiation.
$160,995 – $364,998
This unit is ranked 7 of 27 by asking price in this group.
The listing price on this unit has changed 1 time.
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Great American RV SuperStores
Hammond, LA
Compared with 1,116 dealers nationwide
The 2018 Tiffin Phaeton 40IH is a premium Class A diesel motorhome designed for travelers who refuse to compromise on luxury or storage. Built on Tiffin’s proprietary Powerglide chassis, this model is celebrated for its "flat-floor" design, which eliminates the step up into the bedroom and significantly expands the exterior basement storage capacity.
Performance & Chassis
Interior Living & Layout
The 40IH is a "bath-and-a-half" floor plan, making it ideal for hosting guests while maintaining owner privacy.
Premium Amenities
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Core Specifications
