Unlock Low Price

New 2022 Grand Design Momentum M-Class 351MS

Toy Hauler Fifth Wheel

Stock #1023062

Prescott Valley AZ

The Journey Begins....

1 of 6

Sleeps 5
3 Slides
Kitchen Island

Bath and a Half

40ft Long
13,800 lbs

See All Specs

Specifications

Sleeps	5	Slides	3
Length	39 ft 11 in	Ext Height	13 ft 5 in
Hitch Weight	2785 lbs	GVWR	16800 lbs
Dry Weight	13800 lbs	Fresh Water Capacity	155 gals
Grey Water Capacity	78 gals	Black Water Capacity	78 gals
Tire Size	17"	Furnace BTU	40000 btu
Fuel Capacity	60 gals	Available Beds	Queen
Refrigerator Size	18 cu ft	Cooktop Burners	3
Number of Awnings	2	Axle Weight	7000 lbs
Garage Size	11 ft	LP Tank Capacity	60 lbs
Water Heater Capacity	12 gal	Water Heater Type	Gas/Electric
TV Info	LR 49" LED TV	Awning Info	10' and 18' Power with LED Lights
Axle Count	2	Washer/Dryer Available	Yes
Shower Type	Sunken Tub/Shower	Electrical Service	50 amp

Description

Grand Design Momentum M-Class toy hauler 351MS highlights:

Bath and a Half
11' Separate Garage
Dual Entry Doors
Kitchen Island w/Bar Stools
Overhead Loft Bed
Universal Docking Station

Traveling with friends and family can be comfortable when you have a full double entry bathroom and a half bath available when camping and enjoying the trails on your off-road toys! You will have an 11' garage space that can become a second living/dining area as well as a bedroom if you decide to add the Happi-Jac rollover sofas and a table with a top bed option, plus you can add other options such as an LED TV and/or a washer/dryer. There is an overhead loft bed and a four-seat sofa slide for more sleeping space in the main living area. Everyone can watch the 49" LED TV when waiting for dinner, and enjoy the fireplace on those chiller nights. The kitchen island offers a sink to wash dishes, extra counter space for serving meals and two stools to dine at. The cook will love all the upgraded appliances, and the space thanks to the slide. The front bedroom gives you a queen bed slide or choose a king, lots of clothing space, and a flip-up dresser for even more storage. If you want more garage space, take a look at 381MS!

The Momentum M-Class fifth wheel toy haulers by Grand Design are lighter than the Momentum yet aren't lightweight on features when it comes to elegant design, luxury and a "Class" of its own! The chef-inspired kitchen provides a free-standing 3.7 cu. ft. gas range, a four burner cooktop with cast iron grill, an electronic ignition oven, and a digital display and interior oven light, plus 42,500 BTU of cooking power. The upgraded main bathroom offers solid surface counter tops, a three-jet shower panel system, a shower wand, and a teak bench seat. Each toy hauler includes a triple insulated garage floor, Tuff-Ply gas and oil resistant garage flooring, 2,500 lb. rated flush-mount tie-downs, and a Fast Ramp rear ramp door with two-sided lift-assist technology making it easy for one person to operate. And the MORryde CRE3000 suspension system and the rubber pin box, plus the upgraded axle hangers provide performance and smooth towing to your favorite destinations!

Features

Standard Features (2022)

Exterior

Under Mount 17” Spare Tire
6-Point Hydraulic Leveling System
Dual Pane Window Upgrade (Optional)
Back-Up Camera (Camera Prep Standard) (Optional)
Slide-Out Awning Toppers (Optional)
Keyed Alike™ Ramp Door Latches
2nd Power Patio Awning w/ LED Lights
3rd Power Awning w/ LED Lights (Main Slide - 395MS) (Mandatory)
Front and Back Under Unit Blue LED Light Kit (Mandatory)
High-Gloss Gel Coat Exterior Sidewalls
Full Body Paint (Optional)
Door Side Exterior Spray Port

Construction

Straight Frame Chassis (12")
MORryde® CRE3000 Suspension System
Upgraded Axle Hangers

Interior

Interior Color Changing LED Accent Lighting
Raised Panel Hardwood Cabinet Doors w/Hidden Hinges
Sofa w/Headrest & Removable Swivel Tables (Includes Heat, Massage & LED Lighting Package)
Central Vacuum System w/ Tools and Dust Pan
Super Sofa Upgrade - IPO Theatre Seats & Dinette (395MS) (Optional)
Plywood Drawer Bottoms

Kitchen

Microwave
18 Cu. Ft. Refrigerator
30" Stainless Steel Microwave w/ Ext. Vent
Residential Kitchen Faucet
Window Behind Range (349M, 351M, 381MS, 398M)
Kitchen Barstools w/ Extended Countertops (349M, 351M, 381MS, 398M only)

Bedroom

Residential Style Headboard
Under Bed Storage Area
Individually Switched Reading Lights Over Bed
Bedside 110-Volt Outlets
60" X 80" Queen Pillow Top Bed Mattress
King Bed Upgrade (Optional)

Bathroom

One-Piece Fiberglass Shower w/Glass Door
Skylight Above Shower
Porcelain Toilet
Medicine Cabinet w/Mirrored Door

Audio & Video

Rockford Fosgate Speaker Package w/12" Sub and 300W Amp (Optional)
No-Crank Digital TV Antenna w/Booster
Satellite/Solar Roof Access Channel
TV Prep in Garage
Exterior Entertainment Center w/LED TV (Optional)

HVAC & Plumbing

12v High Power Fan (Kitchen) (Mandatory)
12v High Power Fan - Garage (N/A with 3rd AC Option) (Optional)
12V Tank Heaters (All Tanks)
35k BTU High Capacity Furnace
Fireplace w/ 5,000 BTU Electric Heater
Middle/Main A/C
2nd A/C - Bedroom (Mandatory)

Garage

Rear Cargo Loading & Backup LED Lights
Quick Set Ramp Door Patio System w/ Power Awning (Optional)
3-Season Garage Wall (NA w/ Pull Down Garage Screen Wall) (Optional)
Happi-Jac Electric Bunk System w/Folding Sofas (Optional)
Patio Steps (Optional)

Utilities

OneControl™ 7" Touchscreen Control Panel w/App Controls and Redundant Slide Switches
Generator Prep
Solar Prep (10 gauge wiring with universal MC4 connectors)
Solitude Solar System (300w Solar Panel, Controller, 2000w Inverter) (Optional)

Exterior Package - Mandatory

Satellite TV Prep (All TV Locations)
Aluminum Quad Entry Steps - Garage Entry
7,000 lb. Axles w/Self Adjusting Brakes, Wet Bolts and Bronze Bushings
17” Aluminum Wheels (120PSI Rated)
Cooper Tires 17.5" All-Steel H-Rated Tires
Slam-Latch Baggage Doors
Frameless Tinted Windows
Aluminum Quad Entry Steps - Main Entry
Exterior Security Lights
Power Patio Awning w/LED Lighting
Folding Roof Ladder
White Gel Coat Fiberglass Front Cap
12V Battery Disconnect
All-In-One Exterior Utility Center
50 Amp Service
Converter
Enclosed Fuel Station w/ Dual Fuel Tank
Partial Paint Gel Coat Fiberglass Front Cap
Solid Step Quad Entry Step - Main Entry

Garage Package - Mandatory

Protective Diamond Plate on Garage Sidewalls
2,500 lb. Rated Flush-Mount Tie-Downs
Ram-Air Garage Vents Both Sides
Tuff-Ply Gas and Oil Resistant Garage Flooring
Fast Ramp Rear Ramp Door
Triple Insulated Garage Floor

Interior Package - Mandatory

49" Class LED TV in Living Area
Stereo Entertainment System w/Bluetooth and App Based Controls in Living Area
Washer/Dryer Prep
12 Gallon Gas/Electric Water Heater
Roller Shade Window Coverings (Main Living Area and Bedroom)
Recessed LED Puck Lighting
Solid Surface Countertops w/ Sink Covers
Stainless Steel Undermount Kitchen Sink
Chef Inspired Range & Oven w/ Cover
Kitchen Pantry w/ LED Light Strip
Garage Control Panel

Weather-Tek Package - Mandatory

R-Value Equivalent (R-40 Roof / R-45 Floor / R-11 Sidewalls / R-40 Garage Floor / R-24 Slide room Floor)
Fully Enclosed and Heated, Underbelly and Storage Area
Enclosed and Heated Low Point Drains
Engineered Underbelly Airflow Heat Paths
Stealth AC System w/ Insulated A/C Ducts
Attic Vent
Plumbing Line Insulation Barrier

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 Covid19 supply chain issues, some features and options shown may be temporarily substituted or removed.

Favorite RVs

Save your favorite RVs as you browse. Begin with this one!

google
We bought a travel trailer from out of state and Affinity has been great to work with! Gary and Brian have answered all of questions in a timely manner. Highly recommend Affinity RV!
May 28, 2021

Allie from Prescott, AZ
Google
Anthony and all the other employees at this RV dealership bent over backwards to make the process of trading in our Class A motor home. We came in to look at a Class B unit and Anthony steered us to a Class C which is a better fit and meets all our needs for downsizing. I would totally recommend this

James from Prescott, AZ
Google
Well stocked and knowledgeable. In fact, the surge protector that I bought was less than the two incorrect ones that Amazon shipped and I returned.

Google 11/10/2021

Rick from Groom Creek, AZ

We are here to help, call us at
928-775-5770 or Contact Us

We are here to help!

928-775-5770
Contact Us
Unlock Low Price

Affinity RV is not responsible for any misprints, typos, or errors found in our website pages. Any price listed excludes sales tax, registration tags, and delivery fees. Manufacturer pictures, specifications, and features may be used in place of actual units on our lot. Please contact us @928-445-7910 for availability as our inventory changes rapidly. All calculated payments are an estimate only and do not constitute a commitment that financing or a specific interest rate or term is available.

Manufacturer and/or stock photographs may be used and may not be representative of the particular unit being viewed. Where an image has a stock image indicator, please confirm specific unit details with your dealer representative.

New 2022 Grand Design Momentum M-Class 351MS

Quick Links

Prescott, Az

Prescott Valley, AZ

New 2022 Grand Design Momentum M-Class 351MS

351MS Floorplan

Specifications

Description

Features