Holiday Rambler Armada Motor Home Class A - Diesel


If you think roughing it is overrated, you'll be pleased to meet the Holiday Rambler Armada Class A diesel motorhome! The Armada lets you get into your adventure while still providing you with the things you love most about home. Spacious beds, hot showers, comfortable relaxation, and deluxe meals are just around the corner! 


The heavy-duty Freightliner Custom chassis with Titan Bridge is just one of the reasons you should choose the Armada. Another reason is the DriveTech/Optiview display and control system that makes each driving experience safe. You'll be able to host an outdoor movie night with the Bluetooth soundbar at the exterior entertainment center, and each coach has three 15,000 BTU roof air conditioning units to help you stay cool. The interior décor is absolutely stunning with porcelain tile flooring, coordinating window treatments, glass tile backsplash, and hardwood cabinetry, and you get to customize the interior to suit your style preference by choosing one of the three décor selections and four cabinetry finishes.


The Holiday Rambler Armada Class A diesel motorhome lets you enjoy the benefits of a fancy resort without having to book a reservation!

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Motor Home Class A - Diesel

  1. Bath and a Half, Outdoor Entertainment
    • Length: 40 ft 1 in
    • Slides: 3
    • Sleeps: 6

    10 Available Now!

  2. Bunkhouse, Outdoor Entertainment
    • Length: 40 ft 1 in
    • Slides: 3
    • Sleeps: 8

    14 Available Now!

  3. Bunkhouse, U Shaped Dinette
    • Length: 44 ft 0 in
    • Slides: 4
    • Sleeps: 9

    4 Available Now!

  4. Bath and a Half, Outdoor Entertainment
    • Length: 44 ft 0 in
    • Slides: 3
    • Sleeps: 6

    11 Available Now!

Showing 1 - 4 of 4

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Armada Features:

Standard Features (2024)



  • Freightliner Custom Chassis®
  • Chassis Model XCM 
  • Platform Name Titan Bridge® 
  • Engine Cummins® L9 
  • Horsepower 380 (40M, 40P)
  • Horsepower 450 (44B, 44LE)
  • Torque 1,150 (40M, 40P)
  • Torque 1,250 (44B, 44LE)
  • Transmission Allison® 3000 MH 6-Speed w/Electronic Shift Control
  • Alternator 160 Amp 
  • Wheel Cut 55 (40M, 40P)
  • Wheel Cut 60° (44B, 44LE)
  • Front Tires 275/80R 22.5H 
  • Rear Tires 275/80R 22.5H 
  • Tag Tires 275/80R 22.55H (44B, 44LE Only)
  • Front Brakes Air Disc w/ABS Air 
  • Rear Brakes Air Drum w/ABS Air 
  • Front Suspension VFS (40M, 40P)
  • Front Suspension ZF IFS Air (44B, 44LE)
  • Rear Suspension V-Ride Air
  • Tag Suspension UltraSteer B-Series (44B, 44LE Only)

Chassis Components

  • Power Assisted Steering 
  • (2) 12V Heavy Duty Chassis Batteries 
  • BrakeSync (FCCC) (Optional)
  • Tire Pressure Monitoring System 
  • DriveTech Steering Wheel w/OptiView Instrument Cluster (FCCC)
  • Valve Stem Extensions 
  • Front and Rear Aluminum Wheels 
  • Steerable Tag (FCCC UltraSteer) (44B, 44LE Only)
  • Push Button Start 
  • Tuned SACHS® Shocks 
  • CSA Package - FCCC (Optional)


  • Steel Constructed Entry Step Box 
  • Full Coverage Heavy Duty Undercoating 
  • High Density Polystyrene Insulated Sidewalls, Roof and Floor
  • Quiet Insulated, Ducted A/C System 
  • Vacu-Bond Aluminum Framed Constructed Sidewalls, Roof and Floors
  • Premium Gel Exterior Vetrosina Fiberglass Skin (No Wood Substrate)
  • Full Pass Through Basement Storage w/Composite Floor and Wall Construction
  • Electric Slideout Systems 
  • Painted Steel Frame Chassis Construction 
  • Dryseal Edge Coating for all Ceilings, Walls and Floors 
  • Powerlock System - Interlocking Floor, Walls and Roof 
  • Heated Fresh Water and Holding Tank Compartments
  • (w/Aqua Hot Operational)


  • Fiberglass Wheel Well Skirts 
  • Basement Pass-Through Storage 
  • Front, Side and Rear Clearance and Marker Lighting 
  • Porch Light w/Interior Switch 
  • Automatic Hydraulic Leveling Jacks 
  • Automatic Entrance Steps 
  • Rear Ladder 
  • 7-Way Round Tow Connection 
  • Satellite Delete (Optional)
  • Fiberglass Rear Cap Assembly 
  • Basement Storage LED Lighting 
  • Unidirectional HD On-Air Antenna 
  • Luggage Trim SS trim 
  • Lighted Acrylic Grab Handle at Entry Door 
  • Full Bay Slide Trays - 2nd Bay Single 90" (Optional)
  • Side Swing Aluminum Bus-Style Baggage Doors w/Locking Handles
  • Slideout Awning Toppers Above All Slideouts 
  • Winegard In-Motion Satellite (Optional)
  • Exterior Freezer 
  • Patio Lighting 
  • King Universal Stationary Satellite 
  • Window Awning Package (Optional)
  • Fiberglass Front Cap Assembly 
  • Powered Entrance Awning w/LED Lighting 
  • Front and Rear Mud Flaps 
  • Electric Patio Awning w/LED Lighting and Motion Sensor Retract
  • 4-Color Premier Full Body Paint 
  • Roof Vent Rain Covers 
  • Full Bay 90" Slide Tray 
  • Oversized Dark Tinted Frameless Windows 
  • Exterior Park Cable and Satellite Hookup 
  • Entry Door w/Radiused Upper, Deadbolt and Screen Door
  • Molded-Fiberglass One-Piece Roof 
  • Exterior Service Station - Includes: Water Pump Switch, Exterior Shower, Black Tank Flush, City Water Hookup, Towel Holder and Drainage Valves
  • 2nd Roof Mounted Awning (Optional)
  • Front Cap Generator Access
  • Full Length Rearguard w/Nameplate
  • Undercarriage LED Lights
  • Rear Under Hood Utility Light

Cab Exterior

  • Top Mount Automotive Style Windshield Wiper System 
  • Daytime Running Lights 
  • Tinted Slider Driver Window 
  • Automotive One Piece Windshield 
  • Blind Spot Detection (Optional)
  • Front Mount, Remote Power/Heated Mirrors w/Turn Signals and Side Cameras
  • Lower Front Clear Protective Film 
  • Fog Lamps


  • Porcelain Tile Flooring 
  • U-Shape Dinette (44B Only)
  • Hardwood Cabinetry 
  • Stackable Washer and Dryer (N/A 44B)
  • 120V/USB Receptacles 
  • Loveseat w/Storage (N/A 44B)
  • Manual Day/Night Roller Shades 
  • Electric Fireplace (Living Area) (40M, 40P Only)
  • Full Extension Drawer Guides w/Latches 
  • Sofa w/Queen Sleeper Bed & Ottoman(s) (44B Only)
  • Side-By-Side Washer and Dryer (44B Only)
  • Energy Efficient LED 3" Flush Mount Ceiling Lighting 
  • Free Standing Dinette w/Credenza (Opt. on 44B) (Std. on 40M, 40P, 44LE)
  • Coordinating Window Treatments 
  • Sofa w/Storage (44B Only) 
  • Facing Dinette Booth (Optional) (N/A 40P)
  • Hidden Hinge Cabinet Doors 
  • Sofa w/Full Sleeper Bed (N/A 44B)
  • Hardwood Ceiling Feature Trim w/Lighting 
  • Dual Recliners (Optional) (44B Only)
  • Power Motion Lounge (Std. 44LE) (Opt. 40M, 40P, 44LE)
  • Floor Heat (Living Area) 
  • Floor Heat (Rear) (Optional)
  • Interior Soft Touch Vinyl Ceiling

Interior Entry

  • Entry Door Manual Roller Shade and Blind 
  • Power Entry Step Cover 
  • Solid Surface Entry Step w/LED Accent Lighting 
  • Battery Disconnect Switch at Entry Console 
  • Metal Interior Grab Handle 

Electric and Utilities

  • Water Accumulation System 
  • CO and Smoke Detectors, Fire Extinguisher 
  • Batteries: (6) 6V Deep Cycle House Batteries 
  • High Capacity Water Pump 
  • Multiplex Wiring System 
  • Generator: 8000W Onan Quiet Diesel 
  • Sensored Tank Monitoring through Multiplex 
  • Energy Management System (EMS) 
  • Water Filtration System (Whole Coach) 
  • Inverter: Single 2000W Pure Sine w/Remote 
  • Air Conditioners: (3) 15,000 BTU Roof Mount, Ducted w/Chill Grill and Rear Heat Pump
  • Generator Auto Changeover 
  • A/Cs w/Condensation Pump (Optional)
  • Aqua-Hot 400D 
  • Transfer Switch w/Surge and Reverse Polarity Protection 
  • Electric Power Cord Reel 
  • Cable TV/Satellite Hookup 
  • Neutral Loss Protection 
  • Service Panel: 50 Amp, 120 Volt 
  • 100W Solar Panel 
  • Black Holding Tank San-T-Flush System 
  • Auto Gen Start 
  • Electric Water Hose Reel 
  • Dual Gravity Water Fill 
  • Power Converter: 60 Amp 
  • Safe-T-View Camera System 
  • Central Vacuum System


  • Stainless Steel Farmhouse Sink 
  • Full Extension Drawer Guides w/Latches 
  • Adjustable Shelving 
  • Polished Solid Surface Sink Covers
  • Polished Solid Surface Galley Countertop 
  • 2-Burner Induction Cooktop 
  • Waste Basket 
  • Stainless Steel OTR Convection Microwave 
  • Pantry Storage 
  • Dishwasher 
  • Stainless Steel Residential Refrigerator 
  • Power Vent 
  • Shadow Box Glass Tile Backsplash w/Window and Shade 
  • Residential Faucet w/Pullout Sprayer 


  • Individual Reading Lights at Bed Overhead 
  • Encore Series King Bed 
  • Spacious Wardrobe Storage w/Hardwood Doors 
  • 120V/USB Receptacles at Nightstands 
  • 28" x 73" Bunk Beds w/4" Foam Mattress (44B Only) 
  • Designer Bedspread and Pillows w/Shams 
  • Headboard 
  • Solid Surface Bedroom Countertops 
  • Remote Generator Start Switch


  • Designer Shower Head Assembly 
  • Medicine Cabinet w/Mirror 
  • Towel Ring(s) and Toilet Paper Holder 
  • Porcelain Toilet w/Macerator 
  • Power Vent(s) 
  • Residential Sink(s) 
  • Glass Shower Door 
  • Tile Backsplash 
  • Showermiser 
  • Tile Shower 
  • Accent Lighting 
  • Residential Faucet(s) 
  • Shower Skylight 
  • Polished Solid Surface Countertop(s)


  • Exterior Entertainment Center w/LED TV and Bluetooth® Soundbar
  • Mid Wall LED TV (Living Area) (Optional) (40M Only)
  • Soundbar TV Sound System (Living Area) 
  • LED TV (Front Overhead) 
  • Pop-up LED TV (Living Area) 
  • LED TV (Bedroom) 

Cab Interior

  • Color Backup Monitor 
  • Driver Console w/Lower Storage Bin 
  • Driver and Passenger Overhead Storage Cabinetry 
  • 12V and USB Accessory Ports 
  • LED OptiView Instrument Panel 
  • Hide-A-Loft™ Power Drop-Down Overhead Bunk w/LED TV (Optional)
  • Momentary Battery Booster Switch - Connecting Chassis and House Batteries
  • Electronic Cruise Control 
  • Driver and Passenger Side Manual Roller Shades and Blinds
  • 10.2" Stereo w/Touch Screen w/AM/FM/CD/DVD/Bluetooth/Navigation/APP Store/Wi-Fi
  • Front Power Roller Blind 
  • Switch for Exterior Service Lights 
  • Extended Stay Bureau (Optional) (40P Only)
  • Air Suspension Deflation System (w/Tag Dump Switch on 44' Floor Plans) (40M, 40P Only)
  • Sirius/XM Satellite Radio Ready (Requires Subscription) 
  • Dash Air Conditioning and Heat 
  • Automatic Leveling Jacks Touchpad Controls 
  • Seat Belts - 3 Point Driver and Passenger 
  • Passenger Console 
  • Adjustable Suspended Pedals 
  • Radio Switch Main/Auxiliary Power at Dash 
  • Power Locks w/Key FOB Control 
  • Electric Alert Horn 
  • Switch for Power/Heated Mirrors 
  • Windshield Wipers w/Delay 
  • Automotive Style Wrap Around Dash 
  • Passenger Seat w/Reclining Back, Swivel, 6-way Power Controls, Heat and Power Footrest
  • 120V AC Outlet at Dash and Passenger Area 
  • Driver Seat w/Reclining Back, Swivel, 6-way Power Controls, Heat
  • Keyless Entry w/Remotes

Please see us for a complete list of features and available options.

All standard features and specifications are subject to change.

All warranty info is typically reserved for new units and is subject to specific terms and conditions. See us for more details.

Due to the current environment, our features and options are subject to change due to material availability. 


Holiday Rambler Logo

At Holiday Rambler, we believe spirited travelers should never settle. Which is why we make motorhomes that are built for the road—and far beyond. We design every model to be rugged, reliable and up for anything. Then we outfit the interior with extra storage and practical details. Inside and out, we thought of everything. All you need to bring is your sense of adventure. Because whether you’re on the road, off the beaten path, or parked alongside a scenic view—in a Holiday Rambler, this is living.


Our motorhomes are built to be driven 365 days a year, in almost any kind of road condition, wherever your wanderlust leads. When it comes to technology, we’re always trying new things and taking our ideas further than most—just like you.


Say goodbye to stick-and-frame construction. Our exclusive Powerlock System™ uses interlocking, extruded aluminum wall joints to integrate the floor, sidewall and roof assembly into one overall structure. It’s a strong, seamless fit that promises long-term performance and durability.


DriveTech’s ergonomically designed steering wheel and easy-to-reach, column-mounted controls turn piloting your RV into a driver-friendly automotive experience. And as the RV industry’s first LED instrument Cluster, OptiView™ has bright graphics, colors and menus, Bluetooth® connectivity and on-demand operation. Together, they both give you convenience and control, right at your fingertips.


Behind every grand adventure is a rugged, reliable chassis. To keep up with your wildest dreams, our motorhomes are built on the industry’s most trusted, time-tested chassis—including the Freightliner Titan Bridge®, the Ford® Power Platform and the Delta® Foundation. No matter where you wander, a Holiday Rambler chassis has the strength, storage and support to make sure you and your gear arrive safe and sound.


Holiday Rambler motorhomes are designed to go from "Point A" to "Point Z."  And everywhere in between.