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New 2023 Grand Design Momentum 399TH

Toy Hauler Fifth Wheel
Stock #1024176
Prescott Valley AZ
Virtual Tour Just Arrived
Oh the places you'll go.....
  • SALE PRICE: $144,991
  • MSRP: $180,606
  • Save: $35,615
  • Sleeps 3
  • 3 Slides
  • Kitchen Island
    Bath and a Half
  • 15,900 lbs
What Other Customers Are Saying
  • Facebook Becky Slayter Miller

    The group at Affinity RV took the time to help us find the RV we wanted. They also helped us out in the middle of the snow storm. Great customer service and support. Strongly suggest to go and visit the Team at Affinity RV in Prescott Valley it’s worth the trip. Thanks guys.
    Becky from Prescott, AZ
  • Google

    Christian answered all my questions over the phone and helped me purchase my rv with confidence. Troy gave me a step-by-step walk thru so I would know how everything works. Lastly Brian help me with my financing so I could go enjoy camping with my family without a worry. Thank you so much Affinity RV
    Alicia from Prescott, AZ
  • Google

    From finding our new 5th wheel , purchasing it to teaching us how to use our new rig Affinity RV has been amazing! Absolutely zero pressure, just great people and awesome service!

    Google 4/1/2022
    Joy from Prescott, AZ


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.