New and used Mountain Aire by Newmar RVs for sale

1 - 9 of 9 Results

New 2024 Newmar Mountain Aire 3823 image
New 2024 Newmar Mountain Aire 3823
  • $593,413.00
  • BANKSTON MOTOR HOMES HUNTSVILLE, AL
  • Huntsville, AL
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Newmar Mountain Aire Class A diesel motorhome 3823 highlights:

  • Rear Private Bedroom
  • Two Sofas
  • Full Bathroom
  • Bedroom Safe
  • Exterior Shower

 

You will feel right at home in this motorhome! The rear private bedroom has a king bed slide for a good night's rest, a wardrobe with sliding doors, a Splendide stacked washer and dryer for clean clothes throughout your entire trip, and even a bedroom safe behind the Samsung LED TV. Freshen up after a long day of traveling in the full bathroom with the 44" x 30" shower with a seat, plus there is an emergency exit door behind the toilet. The chef will have everything they need to prepare delicious home cooked meals including a stainless steel 30" convection microwave with air fryer feature and a Whirlpool 19.7 cu. ft. refrigerator to keep the perishables fresh. Enjoy your meals at the buffet dinette and relax on either the 74" jackknife sofa or the 68" hide-a-bed sofa while watching your favorite movies on the Samsung LED TV on power lift!

 

Explore the world in peak luxury with any one of these Newmar Mountain Aire Class A diesel motorhomes! They are exclusively built on a Spartan K3 tag axle chassis with a 525 HP and 1,695 lb./ft. of torque to make them easy to drive. Their industry-exclusive full paint Masterpiece Finish comes in four different color options each of which will turn heads down the highway. Hydraulic leveling jacks make set up quick and easy, and the fiberglass roof with integrated gutter rail will help to keep water away from your unit. The aluminum-frame sidewalls and roof construction are covered by the gel-coated fiberglass exterior sidewalls, front, and rear caps. You will also find finer amenities, features, and options all throughout the interiors. Come find the best one for you today!

New 2025 Newmar Mountain Aire 3825 image
New 2025 Newmar Mountain Aire 3825
  • Call for price
  • ORLANDO, FL
  • Winter Garden, FL
View Details

Newmar Mountain Aire Class A diesel motorhome 3825 highlights:

  • Bath and a Half
  • Euro Booth Dinette
  • King Bed
  • Whirlpool Refrigerator
  • Triple Slides

 

This motorhome has everything you need for a comfortable road trip! The master suite has a king bed slide for a good night's rest across from a dresser with a Samsung LED TV and shirt wardrobes on either side. Attached to the bedroom is your very own full rear bathroom which has a 42" x 35" angled shower next to a wardrobe with drawers and a Splendide washer and dryer next to the vanity sink. The chef will have everything they need to prepare delicious home cooked meals including a stainless steel 30" convection microwave with air fryer feature and a Whirlpool 19.7 cu. ft. refrigerator to keep the perishables fresh, plus the half bathroom is by the kitchen for quick bathroom breaks while cooking. Enjoy your meals at the Euro booth dinette (non-sleeper) and relax on the 74" hide-a-bed sofa while watching your favorite movies on the Samsung LED TV on power lift!

 

Explore the world in peak luxury with any one of these Newmar Mountain Aire Class A diesel motorhomes! They are exclusively built on a Spartan K3 tag axle chassis with a 525 HP and 1,695 lb./ft. of torque to make them easy to drive. Their industry-exclusive full paint Masterpiece Finish comes in four different color options each of which will turn heads down the highway. Hydraulic leveling jacks make set up quick and easy, and the fiberglass roof with integrated gutter rail will help to keep water away from your unit. The aluminum-frame sidewalls and roof construction are covered by the gel-coated fiberglass exterior sidewalls, front, and rear caps. You will also find finer amenities, features, and options all throughout the interiors. Come find the best one for you today!

New 2025 Newmar Mountain Aire 3825 image
New 2025 Newmar Mountain Aire 3825
  • Call for price
  • GENERAL RV CENTER OCALA, FL
  • Ocala, FL
View Details

Newmar Mountain Aire Class A diesel motorhome 3825 highlights:

  • Bath and a Half
  • Euro Booth Dinette
  • King Bed
  • Whirlpool Refrigerator
  • Triple Slides

 

This motorhome has everything you need for a comfortable road trip! The master suite has a king bed slide for a good night's rest across from a dresser with a Samsung LED TV and shirt wardrobes on either side. Attached to the bedroom is your very own full rear bathroom which has a 42" x 35" angled shower next to a wardrobe with drawers and a Splendide washer and dryer next to the vanity sink. The chef will have everything they need to prepare delicious home cooked meals including a stainless steel 30" convection microwave with air fryer feature and a Whirlpool 19.7 cu. ft. refrigerator to keep the perishables fresh, plus the half bathroom is by the kitchen for quick bathroom breaks while cooking. Enjoy your meals at the Euro booth dinette (non-sleeper) and relax on the theater seats while watching your favorite movies on the Samsung LED TV on power lift!

 

Explore the world in peak luxury with any one of these Newmar Mountain Aire Class A diesel motorhomes! They are exclusively built on a Spartan K3 tag axle chassis with a 525 HP and 1,695 lb./ft. of torque to make them easy to drive. Their industry-exclusive full paint Masterpiece Finish comes in four different color options each of which will turn heads down the highway. Hydraulic leveling jacks make set up quick and easy, and the fiberglass roof with integrated gutter rail will help to keep water away from your unit. The aluminum-frame sidewalls and roof construction are covered by the gel-coated fiberglass exterior sidewalls, front, and rear caps. You will also find finer amenities and features throughout the interiors. Come find the best one for you today!

New 2024 Newmar Mountain Aire 4118 image
New 2024 Newmar Mountain Aire 4118
  • $652,516.50
  • CAROLINA RV
  • MYRTLE BEACH, SC
View Details

Newmar Mountain Aire Class A diesel motorhome 4118 highlights:

  • Bath and a Half
  • Two Sofas
  • King Bed
  • Whirlpool Refrigerator
  • Exterior Shower

 

Don't pass up your opportunity to travel in pure luxury with this motorhome! The master suite has a king bed slide for a good night's rest across from a dresser with a Samsung LED TV and wardrobes on either side. Attached to the bedroom is your very own full rear bathroom which has a 40" x 32" shower with a seat next to a linen closet and wardrobe, as well as a Splendide stacked washer and dryer next to the vanity sink. The chef will have everything they need to prepare delicious home cooked meals including a cabinet pull-out, a stainless steel 30" convection microwave with air fryer feature and a Whirlpool 19.7 cu. ft. refrigerator to keep the perishables fresh, plus the half bathroom is by the kitchen for quick bathroom breaks while cooking. Enjoy your meals at the hide-a-leaf dinette and relax on either the 84" hide-a-bed sofa or the 62" jackknife sofa while watching your favorite movies on the Samsung LED TV on power lift!

 

Explore the world in peak luxury with any one of these Newmar Mountain Aire Class A diesel motorhomes! They are exclusively built on a Spartan K3 tag axle chassis with a 525 HP and 1,695 lb./ft. of torque to make them easy to drive. Their industry-exclusive full paint Masterpiece Finish comes in four different color options each of which will turn heads down the highway. Hydraulic leveling jacks make set up quick and easy, and the fiberglass roof with integrated gutter rail will help to keep water away from your unit. The aluminum-frame sidewalls and roof construction are covered by the gel-coated fiberglass exterior sidewalls, front, and rear caps. You will also find finer amenities, features, and options all throughout the interiors. Come find the best one for you today!

New 2025 Newmar Mountain Aire 4118 image
New 2025 Newmar Mountain Aire 4118
  • Call for price
  • GENERAL RV CENTER SALT LAKE CITY, UT
  • Draper, UT
View Details

Newmar Mountain Aire Class A diesel motorhome 4118 highlights:

  • Bath and a Half
  • Two Sofas
  • King Bed
  • Whirlpool Refrigerator
  • Exterior Shower

 

Don't pass up your opportunity to travel in pure luxury with this motorhome! The master suite has a king bed slide for a good night's rest across from a dresser with a Samsung LED TV and shirt wardrobes on either side. Attached to the bedroom is your very own full rear bathroom which has a 40" x 32" shower with a seat next to a linen closet and wardrobe, as well as a Splendide two-piece washer and dryer next to the vanity sink. The chef will have everything they need to prepare delicious home cooked meals including a cabinet pull-out, a stainless steel 30" convection microwave with air fryer feature and a Whirlpool 19.7 cu. ft. refrigerator to keep the perishables fresh, plus the half bathroom is by the kitchen for quick bathroom breaks while cooking. Enjoy your meals at the hide-a-leaf dinette and relax on either the 84" hide-a-bed sofa or the 62" jackknife sofa while watching your favorite movies on the Samsung LED TV on power lift!

 

Explore the world in peak luxury with any one of these Newmar Mountain Aire Class A diesel motorhomes! They are exclusively built on a Spartan K3 tag axle chassis with a 525 HP and 1,695 lb./ft. of torque to make them easy to drive. Their industry-exclusive full paint Masterpiece Finish comes in four different color options each of which will turn heads down the highway. Hydraulic leveling jacks make set up quick and easy, and the fiberglass roof with integrated gutter rail will help to keep water away from your unit. The aluminum-frame sidewalls and roof construction are covered by the gel-coated fiberglass exterior sidewalls, front, and rear caps. You will also find finer amenities, features, and options all throughout the interiors. Come find the best one for you today!

New 2025 Newmar Mountain Aire 4551 image
New 2025 Newmar Mountain Aire 4551
  • Call for price
  • CAROLINA RV
  • MYRTLE BEACH, SC
View Details

Newmar Mountain Aire Class A diesel motorhome 4551 highlights:

  • Bath and a Half
  • Two Sofas
  • King Bed
  • Whirlpool Refrigerator
  • Exterior Shower

 

Come see how much luxury is all throughout this motorhome! The master suite has a king bed slide for a good night's rest across from a dresser with a Samsung LED TV and a safe for your valuables. Attached to the bedroom is your very own full rear bathroom which has a 50" x 34" shower with a seat, a dual sink vanity for two to get ready at once, a large wardrobe with sliding doors and adjustable shelves, an emergency exit door behind the toilet, and even a Splendide stacked washer and dryer. The chef will have everything they need to prepare delicious home cooked meals including a cabinet pull-out, a stainless steel 30" convection microwave with air fryer feature and a Whirlpool 19.7 cu. ft. refrigerator to keep the perishables fresh, plus the half bathroom is by the kitchen for quick bathroom breaks while cooking. Enjoy your meals at the hide-a-leaf dinette and relax on either the 87" hide-a-bed sofa or the 68" jackknife sofa while watching your favorite movies on the Samsung LED TV on power lift!

 

Explore the world in peak luxury with any one of these Newmar Mountain Aire Class A diesel motorhomes! They are exclusively built on a Spartan K3 tag axle chassis with a 525 HP and 1,695 lb./ft. of torque to make them easy to drive. Their industry-exclusive full paint Masterpiece Finish comes in four different color options each of which will turn heads down the highway. Hydraulic leveling jacks make set up quick and easy, and the fiberglass roof with integrated gutter rail will help to keep water away from your unit. The aluminum-frame sidewalls and roof construction are covered by the gel-coated fiberglass exterior sidewalls, front, and rear caps. You will also find finer amenities, features, and options all throughout the interiors. Come find the best one for you today!

New 2025 Newmar Mountain Aire 4551 image
New 2025 Newmar Mountain Aire 4551
  • Call for price
  • GENERAL RV CENTER SALT LAKE CITY, UT
  • Draper, UT
View Details

Newmar Mountain Aire Class A diesel motorhome 4551 highlights:

  • Bath and a Half
  • Sofa
  • King Bed
  • Whirlpool Refrigerator
  • Hide-A-Leaf Dinette

 

Come see how much luxury is all throughout this motorhome! The master suite has a king bed slide for a good night's rest across from a dresser with a Samsung LED TV and a safe for your valuables. Attached to the bedroom is your very own full rear bathroom which has a 50" x 34" shower with a seat, a dual sink vanity for two to get ready at once, a large wardrobe with sliding doors and adjustable shelves, an emergency exit door behind the toilet, and even a Splendide washer and dryer. The chef will have everything they need to prepare delicious home cooked meals including a cabinet pull-out, a stainless steel 30" convection microwave with air fryer feature and a Whirlpool 19.7 cu. ft. refrigerator to keep the perishables fresh, plus the half bathroom is by the kitchen for quick bathroom breaks while cooking. Enjoy your meals at the hide-a-leaf dinette and relax on either the theater seats or the 68" jackknife sofa while watching your favorite movies on the Samsung LED TV on power lift!

 

Explore the world in peak luxury with any one of these Newmar Mountain Aire Class A diesel motorhomes! They are exclusively built on a Spartan K3 tag axle chassis with a 525 HP and 1,695 lb./ft. of torque to make them easy to drive. Their industry-exclusive full paint Masterpiece Finish comes in four different color options each of which will turn heads down the highway. Hydraulic leveling jacks make set up quick and easy, and the fiberglass roof with integrated gutter rail will help to keep water away from your unit. The aluminum-frame sidewalls and roof construction are covered by the gel-coated fiberglass exterior sidewalls, front, and rear caps. You will also find finer amenities, features all throughout the interiors. Come find the best one for you today!

Used 2015 Newmar Mountain Aire 4553 image
Used 2015 Newmar Mountain Aire 4553
  • $255,795.00
  • CAMPERS INN RV RALEIGH, NC
  • Selma, NC
View Details

Pre-Owned 2015 Newmar Mountain Aire 4553 Class A Diesel Motorhome

 

Luxury meets performance in this meticulously crafted 2015 Newmar Mountain Aire 4553. Featuring triple slide-outs, a bath and a half, premium residential amenities, and elegant finishes throughout, this coach is built for those seeking a high-end travel experience with all the comforts of home.


Key Features:

Spacious Living Area:

  • Opposing slide-outs create an expansive living space
  • Two recliners with storage between, perfect for relaxing or reading
  • Hide-a-leaf dinette provides flexible seating and dining options
  • TV lift and fireplace in the front living area create a cozy and upscale ambiance

Gourmet Kitchen:

  • Solid-surface countertops with built-in dual sink
  • Two-burner electric range
  • Full-size residential refrigerator
  • Generous pantry space for extended trips
  • Overhead cabinetry for additional storage

Master Suite:

  • King-size bed slide with plush bedding and nightstands
  • Second TV located in the bedroom for private viewing
  • Half bath conveniently located just outside the bedroom

Rear Full Bathroom:

  • Dual solid-surface sinks with plenty of counter space
  • Oversized residential shower with glass doors
  • Linen cabinet, washer/dryer, and expansive wardrobe with sliding mirrored doors
  • Adjustable shelving and ample storage space for extended stays

Construction & Exterior:

  • Built on a Spartan K3 chassis with tag axle for superior ride and handling
  • 400 HP Cummins diesel engine for powerful towing and long-haul comfort
  • Full-body paint and frameless windows
  • High-quality insulation for all-season travel

Interior Comforts:

  • Polished tile flooring
  • Ultra-luxurious wood cabinetry
  • Premium window treatments
  • Central vacuum system
  • LED lighting throughout

Additional Amenities:

  • Multiple A/C units with heat pumps
  • Power awnings with wind sensors
  • Ample underbelly storage with slide-out trays
  • In-motion satellite system and premium sound
  • Fully automatic hydraulic leveling system

Why Choose the Mountain Aire 4553?

 

This 2015 Newmar Mountain Aire 4553 offers an elevated motorhome experience with top-tier craftsmanship, residential luxury, and an abundance of space and storage. Whether you're heading out for a weekend escape or embarking on a cross-country adventure, this coach is designed to exceed your expectations in every way.  

 

SPECS AND COLORS MAY VARY!!

 

START YOUR NEXT ADVENTURE AT CAMPERS INN RV OF RALEIGH!! 

Used 2015 Newmar Mountain Aire 4553 image
Used 2015 Newmar Mountain Aire 4553
  • $285,775.00
  • ORLANDO, FL
  • Winter Garden, FL
View Details

The Mountain Aire 4553 motor home by Newmar offers triple slides and a bath and a half.

As you enter the motor home, to the left there is a slide with a fixed sofa, sink, and two burner range. The other side of the motor home offers a wall slide. The slide has a hide-a-bed sofa, hide-a-leaf dinette, refrigerator, pantry, and TV in the bedroom. The bedroom also offers a king bed slide.

Just outside of the bedroom is a convenient half bath.

In the rear of the motor home you will find a large bathroom. The bathroom has a shower, linen cabinet, adjustable shelves or washer and dryer, wardrobe with sliding mirror doors, adjustable shelves, toilet, and two sinks.

There are plenty of overhead cabinets throughout the motor home.

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