2026 Tiffin Motorhomes Allegro Bay 38 BB

Vehicle Photo
  • MSRP: $401,884
  • Dealer Discount: $91,389
  • Finance Incentive: $7,500
  • Sale Price: $302,995
  • As Low As: $1,951 /mo (Edit)
Stock #: 113128
Tampa, FL
  • Available
  • New
  • Class: Class C
  • Length: 39 ft 4in
  • Slides: 3
  • Fuel: Diesel
  • Engine: Cummins B6.7
  • Chassis: Freightliner S2RV
  • Sleeps: 6

Get Internet Price

I opt in to receive email and texting communication from Lazydays RV.

Thank you for your interest, we will be in touch shortly.

There was an error submitting your form. Please call us at 800-306-4011 and we can help you over the phone.

Give us a call! 813-246-4999
  • Bath and a Half
  • Bunk Over Cab
  • Outdoor Entertainment
  • Rear Bath
Floorplan
  • Available Beds King
  • Exterior Height 13 ft 3in
  • Exterior Width 8 ft 5in
  • Interior Height 6 ft 10in
  • Pin Weight 12,000 lbs
  • Gross Weight 33,000 lbs
  • Torque 800 ft lbs
  • Fuel Capacity 100 gal
  • Wheelbase 279 in
  • Tire Size 275/80R 22.5
  • Fresh Water Capacity 150 gal
  • Grey Water Capacity 70 gal
  • Black Water Capacity 45 gal
  • Furnace BTU 35,000
  • Exterior Color FROSTED GRANITE G3 FULL PAINT
  • Refrigerator Type Stainless Steel Residential w/Top Freezer
  • Refrigerator Size 20
  • Cooktop Burners 3
  • Shower Size 28"" x 40
  • Shower Type Shower w/Seat
  • Number of Awnings 1
  • Electrical Service 50 amps
  • Washer/Dryer Available Yes
  • TV Info LR Mounted TV, BR Mounted TV, Ext. TV

Take your RV lifestyle to the next level with the bold, powerful, and beautifully designed 2026 Tiffin Allegro Bay 38BB Super C Diesel by Tiffin Motorhomes. Built for travelers who want diesel performance, luxury residential comfort, and family-friendly versatility, this Super C motorhome delivers an unbeatable combination of strength, style, and smart design.

At first glance, the Super C diesel platform stands apart. With its rugged truck-style front end and heavy-duty diesel chassis, the Allegro Bay 38BB offers superior towing capability, enhanced safety, and confident handling on long hauls or mountain roads. Whether you're towing a vehicle, trailer, or toys, this coach is engineered to perform without compromise.

Step inside, and you’ll find a stunning interior that blends modern luxury with practical living. The 38BB floorplan is designed with families and guests in mind, featuring spacious slide-outs that create an open, airy living area. High-end finishes, handcrafted cabinetry, solid surface countertops, and premium flooring elevate the experience from ordinary to exceptional.

The kitchen is both stylish and functional, offering residential-grade appliances, generous prep space, and abundant storage—perfect for everything from quick meals to full dinners on the road. The living room invites you to relax with plush seating and a large entertainment center, creating a comfortable space to unwind after a day of adventure.

Built with Tiffin’s legendary attention to detail, this Super C diesel motorhome is designed for durability and long-term reliability. From its solid construction to its thoughtfully engineered systems, every element is crafted to enhance your travel experience.

Why Buy the 2026 Tiffin Allegro Bay 38BB Super C Diesel?

  • Powerful diesel performance with superior towing capability
  • Super C platform for enhanced safety, stability, and durability
  • Residential-style interior with premium materials and finishes
  • Built by Tiffin, a trusted name known for quality craftsmanship
  • Perfect for extended travel, full-time RV living, or luxury road trips

Why Buy from Lazydays Powered by Campers Inn RV?

Where you buy your RV is just as important as what you buy, and Lazydays Powered by Campers Inn RV ensures your experience is second to none.

  • Wide selection of top-tier RV brands, including Tiffin Motorhomes
  • Experienced RV professionals dedicated to helping you find the perfect fit
  • Competitive pricing and flexible financing solutions
  • State-of-the-art service centers to keep you road-ready

†Lazydays strives to ensure the accuracy of the information provided on this website. However, actual products, programs and services may differ materially from those on this site. Lazydays is not responsible for errors made in stated pricing or specifications. Specifications and availability subject to change without notice. Price, length, weight, or any other specifications cannot be relied upon. Buyers should verify and confirm all claims made on the website. Sale price includes all manufacturer discounts and rebates. All prices listed on this site exclude tax, tags and title fees. Applicable government fees, state taxes, dealer fees and emissions testing charges will be added to comply with state vehicle codes. Freight and prep costs are additional and vary by state. Contact Lazydays for complete details.

*90 Days – Payments can be deferred for 90 days with approved credit. Interest accrues from contract date. Financing terms subject to lender approval. Not valid with other offers. Actual products, programs and services may differ materially from those on this site. Lazydays is not responsible for errors made in stated pricing. Specifications and availability subject to change without notice. Document fees vary by location. See dealership for complete details.

**Lazydays believes the specifications on this site supplied by the manufacturer to be correct at the time posted. However, specifications, standard equipment, model availability, options, fabrics, and colors are subject to change without notice. Some equipment may be unavailable when a vehicle is built. Some vehicles are pictured with options, which may be available at extra cost or may not be available on some models. You should verify the equipment that is on all vehicles. If a new vehicle shown on this website is subject to an open safety recall, Lazydays cannot deliver the vehicle to you until the recall repair is completed. This is a requirement of federal law.

***The advertised discount contains a $7,500 finance incentive. Finance Incentive applies if financing for your RV purchase is obtained with assistance by Lazydays and placed with a third party lender. Terms and Conditions may apply. Contact our finance department for further details.

****Margaritaville offer valid for a limited time only at Lazydays RV of Tampa. Customers who purchase a new RV or complete a qualified service appointment (appointment must be booked and customer must show for the appointment) are eligible to receive a complimentary 3-day, 2-night stay at Camp Margaritaville RV Resort of Auburndale. Offer valid while supplies last. Promotion is non-transferable, has no cash value, and cannot be combined with other offers or promotions. Limit one promotional stay per customer, per transaction. Resort stay subject to availability and blackout dates may apply. Resort reservation must be made within 30 days of RV purchase or completed service appointment. Valid for Florida residents and legal U.S. residents only, 18 years or older. Additional terms and conditions may apply. Lazydays RV of Tampa reserves the right to modify or cancel this promotion at any time without notice. Void where prohibited by law.