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Tiffin Phaeton 40 QBH

Class Abuilt 2011–22Better build tierPatient search on the used market
WHAT ONE COSTS
$239,300est. used (2022, 4 yr old)

Sticker was $342,521 in 2018. Out of production since 2022, so the used market is the only way to buy one. Estimate assumes a 2022 unit.

THE SPECS
Length41.3 ft
Height (incl. A/C)12.6 ft
Width8.4 ft
Interior height6.9 ft
GVWR38,320 lb
Dry weightnot published
Sleeps9
Slide-outs4
Fresh water90 gal
Grey water66 gal
Black water50 gal
Fuel100 gal
Engine / chassis380 hp inline-6 diesel pusher on Freightliner XC-Series chassis

A missing row means the maker never published that figure: unknown, not zero.

WHERE PEOPLE SLEEP
  • Rear king bed(Permanent)72×80
  • Bunk beds(Permanent)
  • Sofa bed(Convertible)
  • Booth dinette converts(Convertible)
HOW IT'S BUILT: 4/5
WallsLaminated fiberglass
FrameAluminum
RoofWalk-on
UnderbellyEnclosed

Tiffin (Better tier): Tiffin's mid-line diesel pusher: Crane Noble all-composite sidewalls, tubular aluminum framing, steel basement and a Freightliner PowerGlide raised-rail chassis with ZF independent front suspension - genuinely well built, with the caveat that post-2021 Thor-era service is not what the family-run years were.

YEAR BY YEAR: WHAT CHANGED
YEARSGVWRDRYMSRP
2011–1232,000 lb$342,521
2013–1635,320 lb$342,521
2017–2238,320 lb$342,521
  • 2011Introduced at 32,000 lb GVWR, 40'5" overall
  • 2013GVWR raised to 35,320 lb
  • 2016Length grows to 41'4"
  • 2017GVWR raised to 38,320 lb
  • 2022Sleeps rating rises from 8 to 9; final model year
FINDING ONE

Patient search: weeks of watching, and probably some travel. Why: 12-year production run. Estimated from build volume and production span, not a count of live listings.

OUR TAKE

The long-running bunk Phaeton. Eleven model years means plenty of used inventory - just check which chassis rating you're buying, they range from 32,000 to 38,320 lb.

OTHER PHAETON FLOORPLANS
Find one for sale

Live listings for the 40 QBH on the big marketplaces. Each search opens pre-filled with this exact floorplan:

Inventory varies by site and day. Slim pickings? search the whole Phaeton line ↗

Is the 40 QBH your #1, or just a spec sheet?

These are the facts. Whether it beats the other six thousand rigs for you depends on what you care about. Set your priorities as sliders, switch on your hard limits, and watch the whole market re-rank around them. Every exclusion explained, every margin shown.

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Data compiled from dealer and aggregator listings, retrieved 2026-07.