2027 Newmar King Aire 4531 $1,894,032

2027 Newmar King Aire 4531

New Class A RV

at Transwest of Frederick, CO

$1,894,032 msrp

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New Class A RV

at Transwest of Frederick, CO

$1,894,032 msrp

For 2027, the King Aire added a slew of new upgrades: Bose Smart Ultra sound quality, standard Starlink internet with a required subscription, one-touch cockpit shade operation, Xite 360 Camera with recording functionality, remote grey tank operation, and a new pantry drawer designed for small appliances. Buyers can also opt for theater seating with adjustable headrests, a beverage center, a pet package, an exterior leash hook, and a retractable gate.

Exclusive to King Aire owners, the all-new Newmar Signature Experience provides personalized attention, ongoing care, and access to Newmar events and maintenance.

The 2027 lineup includes three 45-foot floor plans: the 4531, built for longer travel; the flexible 4540, offering bunk or workspace configurations; and the 4596, which leans into hosting with its walk-in pantry and entertainment-friendly layout.

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Specifications

Type: Class A
Year: 2027
Make: Newmar
Model: King Aire
Submodel: 4531
Stock ID: 5N260018
VIN (Last 6): 096313
List Price: $1,894,032
Status: Available
Condition: New
Living Quarters: No

Dimensions & Weights

Empty Weight: 48,205
GVWR (lbs): 54,000

Disclaimer: Not every vehicle includes every feature or option listed. Please verify all features and options with your salesperson before purchase.

King Aire 4531 Floor plan

Disclaimer: This floor plan might not reflect what exactly will be on this vehicle.

Download Floor Plan

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Our Customers Say It Best

2027 Newmar King Aire Features

Power-packed performance

The King Aire is built on the Spartan K3 tag axle chassis with a 605-horsepower Cummins X15 diesel engine delivering 1,950 pound-feet of torque through an Allison 4000MH transmission. A 175-gallon fuel tank and 74,000-pound gross combination weight rating make this coach ready for serious long-haul travel. Also featured are three 15K BTU heat pump air conditioners, Oasis 85K BTU hydronic heat, radiant-heated tile floors, four 640 AHR Lithionics lithium battery packs, dual 3000W Victron inverters, and a 12.5 kW Cummins Onan diesel generator.
Cockpit fit for royalty

Heated and air-cooled Italian leather captain’s chairs include massage, power lumbar, recline, and footrests, while a heated steering wheel and push-button start add another layer of refinement. The digital glare-free dash, Xite dual 10-inch monitors, Apple CarPlay, navigation, and 360 camera functionality keep the cockpit feeling modern and intuitive. Safety technology includes blind-spot detection, Mobileye lane-tracking, OnGuard collision-mitigation adaptive cruise control, rain-sensing wipers, and driver-haptic feedback alerts.
5-star kitchen space

A Wolf all-electric induction cooktop, a 19.8-cubic-foot Viking French-door refrigerator, a Viking convection microwave, and a Fisher & Paykel dishwasher bring true residential appliance credibility. The 4596 adds a walk-in pantry, while available upgrades include a Wolf coffee maker, dual-zone wine cooler, and additional beverage refrigeration. Super-polished quartz countertops and premium cabinetry finishes.
Beautiful bathroom retreat

Select King Aire floor plans offer bath-and-a-half layouts with a luxurious rear full bath, midship half bath, dual sinks, cathedral ceiling height, and a fully tiled residential shower. Aqua Miser helps improve water efficiency, while super-polished quartz countertops. A Samsung stacked washer and dryer comes standard, and buyers can even add a bidet stool.
Suite sleeping space

A king-size adjustable support air mattress anchors the primary suite, joined by a large lighted wardrobe with cedar paneling, a built-in safe, shoe storage, and a 50-inch Samsung QLED television. The 4540 floor plan adds flexibility, with midship bunks that can be converted into a dedicated desk-and-chair workspace. Optional touches like a bedroom fireplace.

Review

Walk Through a 2026 Newmar King Aire

For some, travel isn’t a pleasure merely indulged in on occasion. Travel can be a lifestyle, and round-the-clock adventures make being tied down by a traditional home little more than an inconve...

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This RV can be found at our Transwest location near Denver, CO

4001 Commerce Dr
Frederick, CO 80504

(303) 684-3450

Location Details

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RVs / Class A / Store / Frederick, CO / 2027 Newmar King Aire 4531

2027 Newmar King Aire 4531

Transwest of Frederick, CO
4001 Commerce Dr
Frederick, CO 80504
(303) 684-3450

$1,894,032

Description

Exclusive to King Aire owners, the all-new Newmar Signature Experience provides personalized attention, ongoing care, and access to Newmar events and maintenance.