New 2026 Grand Design Lineage Series F 31ZW Motor Home Super C - Diesel

The Colton RV & Marine Advantage

No Hidden Fees RV and Boat Pricing:

The Colton RV & Marine Advantage (What Others Don’t Tell You).

Buying an RV or boat should feel exciting — not confusing. That’s why we created No Hidden Fees RV and Boat Pricing, part of the Colton Advantage.

Too often, shoppers fall in love with a unit online, only to be hit later with surprise fees like freight (getting the RV or boat to the dealership) or prep (the cost to clean, inspect, and ready the unit for you). These extra charges can add $1,000 to $10,000 to your total — and most dealers don’t mention them until it’s time to sign.

At Colton RV & Marine, we don’t believe in that. That’s why we created Colton Advantage Pricing — our commitment to transparent, all-inclusive pricing that respects your time and your budget.

Grand Design Lineage Series F 31ZW Super C diesel motorhome highlights:

• Double Slides
• Power Theater Seating
• 40" Exterior TV
• Kitchen Pantry
• Large Bedroom Wardrobe
• 4x4

You can be sure to enjoy the journey and the stay in this coach! Once you stop for the day, you can make lunch with the kitchen appliances, then dine at the booth dinette within the large slide out. There is also power theater seating here across from a TV for easy viewing. A 10 cu. ft. refrigerator and pantry will let you keep food stocked, and the closet with washer and dryer prep gives you the option to add these appliances. The 70" x 80" king bed slide is sure to provide a great night's rest, and there is a wardrobe to keep your things tidy. And of course, a full rear corner bath onboard makes staying fresh easier than ever!

The capable Lineage Series F Super C diesel motorhome by Grand Design is your ticket to adventure! There is a Fox Racing Suspension Package for optimal handling, and you can go off the beaten path with the 6.7L power stroke diesel 4x4 chassis. This coach sits on the Ford F-600 super duty platform, and features a MorRyde tubular steel frame for added strength and durability. You'll find many at-home comforts inside, including comfortable seating and sleeping spaces, full bath and kitchen amenities, and plenty of storage for your personal belongings and camp gear!