Best New Models 2026: Grand Design Foundation 42GD
Answers supplied by Matt Eppers, Foundation product manager, and granddesignrv.com.
What stands out most to you about this model?
What stands out most about the Foundation 42GD is the industry-first rear elevated observation deck. With an emphasis on residential-grade construction, the 42GD has a three-stage water filtration system, brass plumbing fittings, 12-volt tank heating pads, full GE kitchen suite, dishwasher prep, and an optional washer and dryer. Interior and exterior accent lighting also make the Foundation stand out, in addition to Starlink prep and slideout toppers.
Why do you think customers will like it?
Customers will love the Foundation 42GD due to its ability to offer them something that they can’t find anywhere else — an elevated and comfortable, functional and safe area to lounge, relax, and enjoy their campsite and the outdoors. As we are seeing in metropolitan areas with the increase in rooftop living spaces, rooftop restaurants and rooftop pools, there is something to be said for offering elevated and unobstructed views. The 42GD does just that.
What has the response been thus far?
Outstanding! Dealer partners are excited to get the product to spring shows as they feel that it will be a strong customer draw.
Dealers may contact:
Matt Eppers, Grand Design Foundation product manager
meppers@granddesignrv.com
For more of 2026’s Best New Models, click here.




