Unit Specs
- Stock #M124430
- Year2026
- ManufacturerTiffin Motor Homes
- Make Tiffin
- ModelAllegro Bay
- Floorplan38 BB
- Floorplan LayoutBath and a Half
Bunk Over Cab
Outdoor Entertainment
Rear Bath - Type Super C
- ConditionNew
- Mileage2,095 miles
- Length39' 3"
- VIN4UZADVFC4TCWM3618
- MSRP $381,227.00
- Price $329,989.00
- Sale Price $324,998.00
- Need to know your payment? Use our RV Loan Calculator!
- ChassisFreightliner S2RV
- Engine ManufacturerCummins
- Engine ModelB6.7
- Fuel TypeDiesel
- Interior ColorVapor & Linen
- Exterior ColorMidnight Blue G2
- Sleeps6
- Water Capacity (Fresh)150 gal
- Water Capacity (Black)45 gal
- Water Capacity (Grey)70 gal
- Slideouts3
- Tow/Hitch Weight12000 lbs
Looking to buy a 2026 Tiffin Allegro Bay Super C RV?
MSRP $381,227. 2026 Tiffin Allegro Bay 38BB. Optional Features
View a video of this 2026 Tiffin Allegro Bay 38 BB RV on YouTube!
- Midnight Blue G2 Paint
- Linen Cabinets
- Black Aluminum Wheels
- Dishwasher
- Hydronic Heating W/Elec. Appliances
- In Motion Satellite
- Solar Panels
- Stacked Washer/Dryer
- Theater Seating
- Central Vacuum System
- Wifi Booster Shop hundreds of motorhomes including Super C RVs at MHSRV! Choose from Entegra Accolade – Accolade XL – Accolade XT – Esteem XL – Dynamax DX3 – Dynaquest XL – Europa – isata 5 - Thor Magnitude – Magnitude Grand – Omni – Omni Trail – Pasadena – Inception - East to West Bravado – Nexus Ghost – Wraith – Rebel – Verrado and much more. We also sell quality pre-owned models such as Jayco Seneca XT – Seneca – Seneca Prestige - Greyhawk XL – Tiffin Allegro Bay – Newmar Super Star – Supreme Aire – Renegade Veracruz – Valencia – Verona – Verona LE – Explorer – Coachmen Entourage and much more. Visit for our complete line-up and the sale prices that have made us the #1 volume selling motor home dealership in the world 12 years in a row! About This RV You're going to love the amount of space you having in this coach thanks to the full-wall slide and two additional slides. There is a bath and a half that is sure to come in handy when traveling with friends and family, plus sleeping space for six or seven. The master bedroom will feel just like home with its king bed, wardrobe with drawers below, plus a mounted TV! The booth dinette will provide a place to dine, and there is an air coil sofa bed with furniture mounted swivel tables for even more dining and sleeping space. This model includes a full kitchen with a three burner cooktop, a convection microwave, a counter extension, plus a stainless steel residential refrigerator for all your perishables. There are many options to choose from, including theater seating, a dinette bar, plus an optional stacked washer and dyer and more! Each Allegro Bay Super C diesel coach by Tiffin Motorhomes sits on a durable Freightliner Custom S2RV chassis with an impressive 360 HP Cummins B6.7 engine for power you can feel. You will appreciate smooth handling thanks to the Trac-Tech full-time NoSPIN differential single rear axle and the automatic traction control. There is a manual release valve for the rear air suspension for added convenience, plus a 12,000 lb. towing capacity that will allow you to bring along the family car or even a horse trailer! This coach includes a Truma AquaGo Comfort instant water heater, AGM extended cycle house batteries, an 8.0 Onan Quiet Diesel generator, plus many more top of the line amenities. About Us For more details on this unit, our full inventory, brochures, window stickers, videos, photos, and customer reviews, visit or call 800-335-6054 for the Texas location or 334-288-0331 for our Alabama location. At Motor Home Specialist, we never charge prep or orientation fees. Every new RV sale includes a multi-point inspection, full interior and exterior detail. At our Texas location we also offer a high-pressure rain booth test—an exclusive service in the industry. You'll also receive a comprehensive coach orientation with an MHSRV technician and a complimentary night in our delivery park with full hook-ups at our Texas Location. --Why Pay More? Why Settle for Less?—
View a video of this 2026 Tiffin Allegro Bay 38 BB RV on YouTube!
2026 Tiffin Allegro Bay 38 BB Features
-
Exterior
Slideout -
Interior/Furnishings
Bath & 1/2, Theater Seating
2026 Tiffin Allegro Bay 38 BB Specifications
Dimensions
Height
13' 3"
Height (interior)
6' 11"
Length
39' 4"
Width
8' 5"
Weights
GVWR
33,000 lbs
Capacities
Fuel Capacity
100 gal
Refrigerator Capacity
20 cu ft
Sleep Capacity
5
Water Capacity - Black
45 gal
Water Capacity - Fresh
150 gal
Water Capacity - Grey
70 gal
Engine/Transmission
Engine Manufacturer
Cummins®
Engine Model
Cummins® B6.7 360 HP Diesel Engine with 800 lb-ft Torque
Fuel Type
Diesel
Transmission Spec
Allison® 3000 MH 6-speed Automatic Transmission with Lock-up Torque Converter
Exterior
# Awnings
1
# Axles
1
# Doors
3
# Slides
3
Chassis
Freightliner® S2RV Chassis
Electrical
# A/C
2
A/C Spec
15,000-BTU Air Conditioners with Heat Pumps
2026 Allegro Bay Brochure 1
Seller Info
![Motor Home Specialist Alabama]()
Unit Specs
- Stock #M124430
- Year2026
- ManufacturerTiffin Motor Homes
- Make Tiffin
- ModelAllegro Bay
- Floorplan38 BB
- Floorplan LayoutBath and a Half
Bunk Over Cab
Outdoor Entertainment
Rear Bath - Type Super C
- ConditionNew
- Mileage2,095 miles
- Length39' 3"
- VIN4UZADVFC4TCWM3618
- MSRP $381,227.00
- Price $329,989.00
- Sale Price $324,998.00
- Need to know your payment? Use our RV Loan Calculator!
- ChassisFreightliner S2RV
- Engine ManufacturerCummins
- Engine ModelB6.7
- Fuel TypeDiesel
- Interior ColorVapor & Linen
- Exterior ColorMidnight Blue G2
- Sleeps6
- Water Capacity (Fresh)150 gal
- Water Capacity (Black)45 gal
- Water Capacity (Grey)70 gal
- Slideouts3
- Tow/Hitch Weight12000 lbs
Looking to buy a 2026 Tiffin Allegro Bay Super C RV?
Email Seller
Request More Info on this 2026 Tiffin Allegro Bay 38 BB Offered for sale by Motor Home Specialist Alabama
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