New 2026 Tiffin Motorhomes Allegro Bay 38 BB Motor Home Super C - Diesel

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2026 38 BB Features and Options

Tiffin Motorhomes Allegro Bay 38 BB highlights:

  • Master Bedroom
  • Full-Height Bath Mirror
  • Convection Microwave with Air Fryer
  • Overhead Bunk
  • Exterior TV

 

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. You will also love the Generation 3 paint schemes, an exterior ladder, plus optional Starlink prep in the sewer bay that will give you the option to have internet while you're away from home!

Options:
  • Fire opal G3 Full Body Paint
  • FCCC 360 S2RV CEEA+ 279WB
  • Sandstone Cabinets
  • Vapor Interior
  • (2) 15,000 A/C w/Heat Pump
  • Aluminum Wheels
  • Articulo White Floor Tile
  • Bedroom Ceiling Fan
  • Center Cab Floor Mat
  • Dinette w/Chairs
  • In Dash Navigation System
  • Digital Rearview Mirror
  • Dishwasher
  • Hydronic Heating W/Elec.
  • Residential Refrigerator
  • Elect Stability/Traction Ctrl
  • 8.0 Generator
  • Hydraunic Heating System
  • Induction Cooktop
  • 2000 Watt Inverter
  • King Bed
  • Telescoping Ladder
  • Exterior TV
  • Extended Cycle Batteries
  • In Motion Satellite
  • Overhead Bunk TV
  • Prep for Satellite Internet
  • 3 Solar Panels
  • Stacked Washer/Dryer
  • Theatre Seating PS
  • Tire Pressure Sensing
  • Central Vacuum System
  • Wifi Booster
What Our Customers Are Saying

Referred me to great service!

Although they couldn’t help with the repair of my specific problem, they were willing to take the time to help me locate another dealer/repair shop in town who could. - Joseph
 
Markquart RV
Location: King's Campers
Stock# K3701
To get help now on this RV, call and enter the RV ID if prompted.
RV ID: 3320536#
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2026 38 BB Specifications
Sleeps 6
Slides 3
Length 39 ft 4 in
Ext Width 8 ft 5 in
Ext Height 13 ft 3 in
Int Height 6 ft 10 in
Interior Color Adobe Pendleton National Parks Collection, Morocco, Vapor
Exterior Color Generation 3 Paint Schemes, Midnight Blue
Hitch Weight 12000 lbs
GVWR 33000 lbs
Fresh Water Capacity 150 gals
Grey Water Capacity 70 gals
Black Water Capacity 45 gals
Tire Size 275/80R 22.5
Furnace BTU 35000 btu
Generator 8.0 kW Onan Quiet Diesel
Fuel Type Diesel
Miles 872
Engine Cummins B6.7
Chassis Freightliner S2RV
Horsepower 360 hp
Fuel Capacity 100 gals
Wheelbase 279 in
Number Of Bunks 1
Available Beds King
Torque 800 ft-lb
Refrigerator Type Stainless Steel Residential w/Top Freezer
Refrigerator Size 20 cu ft
Convection Cooking Yes
Cooktop Burners 3
Shower Size 28" x 40"
Number of Awnings 1
Axle Weight Front 12000 lbs
Axle Weight Rear 21000 lbs
LP Tank Capacity 20.3 gals
Water Heater Type Truma AquaGo Comfort Instant
AC BTU 30000 btu
Basement Storage 114 cu. ft.
TV Info LR Mounted TV, BR Mounted TV, Ext. TV
Awning Info Girard Patio w/LED Lighting
Washer/Dryer Available Yes
Gross Combined Weight 45000 lbs
Shower Type Shower w/Seat
Electrical Service 50 amp
VIN 4UZADVFC3TCWT4277
For more information Contact Us

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