2026 Tiffin Allegro Red 33AA

New Class A in Mount Vernon, Washington, 98273

$462,077.00
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New 2026 Tiffin Allegro Red 33AA available in Mount Vernon, Washington
2026 Tiffin Allegro Red 33AA - New Class A For Sale by Poulsbo RV in Mount Vernon, Washington features Awning
2026 Allegro Red 33AA by Tiffin from Poulsbo RV in Mount Vernon, Washington
New 2026 Tiffin Allegro Red 33AA available in Mount Vernon, Washington

Unit Specs

  • Stock #M3673
  • Year2026
  • ManufacturerTiffin Motor Homes
  • Make Tiffin
  • ModelAllegro Red
  • Floorplan33AA
  • Type Class A
  • ConditionNew
  • Length35' 0"
  • VIN4UZACHFE3TCWM7245
  • MSRP $462,077.00
  • Need to know your payment? Use our RV Loan Calculator!
  • Engine ManufacturerCummins
  • Engine ModelCummins
  • Fuel TypeDiesel
  • Exterior ColorSAND/EURO
  • Sleeps7
  • Slideouts4
Experience the outstanding comfort and thoughtful design of the 2026 Tiffin Motorhomes Allegro Red 33AA, a new diesel-powered motorhome created for families and adventurers who demand both space and style. Stretching 35.1 feet, this impressive coach comfortably sleeps seven, offering flexible sleeping arrangements that add to its appeal for group travel. The interior truly comes alive with four slide outs that extend the living space, creating an open and inviting atmosphere perfect for relaxing or entertaining after a day on the road. The well-planned living area maximizes comfort and convenience, featuring easy access to amenities and a layout that supports both privacy and togetherness. An oversized awning provides shaded outdoor space, allowing you to enjoy fresh air without leaving comfort behind. Leveling jacks ensure stable setup on a variety of terrains, bringing peace of mind wherever you stop. The diesel engine powers a capable ride with a towing capacity of 10,000 pounds, expanding what you can bring along for your adventure. Whether youre heading to a remote getaway or a favorite campground, this Allegro Red model combines luxury finishes with practical features for an exceptional RVing experience. As a family-owned, award-winning local RV dealer with multiple locations in Sumner, Everett, Kent, and Mt. Vernon Washington, Poulsbo RV is here to help you find the perfect RV. Stock#: M3673, VIN: 4UZACHFE3TCWM7245.

2026 Tiffin Allegro Red 33AA Features


  • Exterior
    Awning

2026 Tiffin Allegro Red 33AA Specifications

Dimensions

Height

12' 10"

Height (interior)

7' 0"

Length

35' 2"

Width

8' 5"

Weights

GVWR

38,320 lbs

Capacities

Fuel Capacity

100 gal

Refrigerator Capacity

20 cu ft

Sleep Capacity

6

Water Capacity - Black

50 gal

Water Capacity - Fresh

90 gal

Water Capacity - Grey

70 gal

Engine/Transmission

Engine Manufacturer

Cummins®

Engine Model

L9 380 HP Diesel Engine with 1,150 lb-ft Torque

Fuel Type

Diesel

Transmission Spec

Allison® 3000 MH 6-speed Automatic Transmission with Lock-up Torque Converter

Exterior

# Awnings

2

# Axles

1

# Doors

1

# Slides

4

Chassis

Freightliner® XCM Modular Rail Rear Engine Diesel Chassis

Electrical

# A/C

2

A/C Spec

15,000-BTU Air Conditioners with Heat Pumps

*MFG Specs are for base unit. Certain options may change specifications listed. Please consult dealer for more details. Data is provided by a 3rd party. RVUSA.com cannot guarantee the accuracy of the data presented.

2026 Tiffin Allegro Red 33AA Literature


2026 Allegro Red Brochure PDF 2026 Allegro Red Brochure 1
Seller Info

Poulsbo RV

510 Eleanor Lane
Mount Vernon, WA 98273

Member Since 2025

See 691 Reviews

Unit Specs

  • Stock #M3673
  • Year2026
  • ManufacturerTiffin Motor Homes
  • Make Tiffin
  • ModelAllegro Red
  • Floorplan33AA
  • Type Class A
  • ConditionNew
  • Length35' 0"
  • VIN4UZACHFE3TCWM7245
  • MSRP $462,077.00
  • Need to know your payment? Use our RV Loan Calculator!
  • Engine ManufacturerCummins
  • Engine ModelCummins
  • Fuel TypeDiesel
  • Exterior ColorSAND/EURO
  • Sleeps7
  • Slideouts4

Email Seller

Request More Info on this 2026 Tiffin Allegro Red 33AA Offered for sale by Poulsbo RV
Poulsbo RV
Poulsbo RV

510 Eleanor Lane
Mount Vernon, WA 98273

Phone: Click to Call

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New 2026 Tiffin Allegro Red 33AA available in Mount Vernon, Washington
2026 Tiffin Allegro Red 33AA - New Class A For Sale by Poulsbo RV in Mount Vernon, Washington features Awning
2026 Allegro Red 33AA by Tiffin from Poulsbo RV in Mount Vernon, Washington
New 2026 Tiffin Allegro Red 33AA available in Mount Vernon, Washington