2026 NEWMAR VENTANA 4340
39
Rv TypeClass A
Length-
Fuel TypeDIESEL
Mileage-
Description
The 2026 Newmar Ventana 4340 is a luxury Class A diesel motorhome designed for families and travelers who want expansive living space, premium comfort, and cutting‑edge performance. Available now at Byerly RV in St. Louis, Missouri, this Ventana floorplan offers exceptional flexibility with triple slides, bunk beds, and two full bathrooms, making extended trips with guests easier than ever.
Inside, the full‑wall slide creates a wide, open living area with upscale residential touches throughout. The kitchen and living space feature comfortable seating, including a hide‑a‑bed sofa and optional theater seating, while the chef‑ready kitchen offers an all‑electric induction cooktop, ample counter space, a large refrigerator, and pantry storage for longer stays. Bunk beds with drawers below provide dedicated sleeping and storage space, and the available drop‑down bunk adds even more flexibility for guests.
The private master bedroom includes a king bed slide, generous wardrobe storage, and an LED TV, giving you a relaxing retreat at the end of the day. With two full baths, morning routines and extended travel become more convenient for everyone onboard. Additional luxury options such as heated tile floors, washer and dryer, central vacuum, exterior entertainment center, and Starlink internet readiness elevate the experience even further.
Built on a premium chassis and engineered with Newmar’s renowned construction standards, the Ventana 4340 delivers a smooth, quiet ride with the durability to support year‑round travel. Advanced safety and technology features enhance confidence behind the wheel while maintaining Newmar’s signature ride quality and attention to detail.
If you’re searching for a 2026 Newmar Ventana 4340 for sale in St. Louis, MO, visit Byerly RV to experience this luxury diesel motorhome in person.
Byerly RV — trusted brands, expert service, and motorhomes built for long‑term comfort and confidence.
Inside, the full‑wall slide creates a wide, open living area with upscale residential touches throughout. The kitchen and living space feature comfortable seating, including a hide‑a‑bed sofa and optional theater seating, while the chef‑ready kitchen offers an all‑electric induction cooktop, ample counter space, a large refrigerator, and pantry storage for longer stays. Bunk beds with drawers below provide dedicated sleeping and storage space, and the available drop‑down bunk adds even more flexibility for guests.
The private master bedroom includes a king bed slide, generous wardrobe storage, and an LED TV, giving you a relaxing retreat at the end of the day. With two full baths, morning routines and extended travel become more convenient for everyone onboard. Additional luxury options such as heated tile floors, washer and dryer, central vacuum, exterior entertainment center, and Starlink internet readiness elevate the experience even further.
Built on a premium chassis and engineered with Newmar’s renowned construction standards, the Ventana 4340 delivers a smooth, quiet ride with the durability to support year‑round travel. Advanced safety and technology features enhance confidence behind the wheel while maintaining Newmar’s signature ride quality and attention to detail.
If you’re searching for a 2026 Newmar Ventana 4340 for sale in St. Louis, MO, visit Byerly RV to experience this luxury diesel motorhome in person.
Byerly RV — trusted brands, expert service, and motorhomes built for long‑term comfort and confidence.
RV details
Type
Class A
Condition
New
Odometer
0 mi
Floor plan
VENTANA
Fuel type
DIESEL
Dealer stock ID
19182
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Dealer information
Byerly RV
$550,321
Contact the seller
Call the dealer
(833) 550-0182
RV code: 9615