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Condition: New
Stock Number: 65322
VIN: 573TF4934TAA23484
Description:
Updated: Friday, October 23, 2026 10:30 am
Location: Hattiesburg, Mississippi, USA
Seller: Great American RV of Hattiesburg
2026 GRAND DESIGN FOUNDATION 42GD
Park Models
MSRP83 776 776 FCFA SAVE 34% XAF 55 616 412 FCFA
Condition: New
Exterior Length: 14,81 m
Sleeps: 8
Number of Slide Outs: 2
Number of Axles: Tri
Fresh Water Tank Capacity: 314,19 L
Description: 2026 Grand Design Foundation 42GD Destination Trailer highlights: • Rear Patio • Observation Deck • Rear Living • Mid Kitchen • Island â...
Updated: Friday, October 23, 2026 11:31 am
Location: Abilene, Texas, USA
Seller: Clear Creek RVs
2026 GRAND DESIGN FOUNDATION 42GD
Park Models
MSRP83 526 196 FCFA SAVE 34% XAF 55 033 287 FCFA
Condition: New
Exterior Length: 1,22 m
Sleeps: 8
Number of Slide Outs: 2
Fresh Water Tank Capacity: 314,19 L
Stock Number: 358207
Description: NEW 2026 GRAND DESIGN FOUNDATION 42GD – 358207
**Grand Design Foundation destination trailer 42GD highlights:**
- Lofted Deck
- Large K...
Updated: Monday, August 17, 2026 10:16 am
Location: Winter Garden, Florida, USA
Seller: Independence RV by General RV Center - Winter Garden
2026 GRAND DESIGN FOUNDATION 42GD
Park Models
MSRP83 776 776 FCFA SAVE 34% XAF 55 033 287 FCFA
Condition: New
Exterior Length: 14,63 m
Sleeps: 8
Number of Slide Outs: 2
Fresh Water Tank Capacity: 314,19 L
Stock Number: 345900
Description: NEW 2026 GRAND DESIGN FOUNDATION 42GD – 345900
**Grand Design Foundation destination trailer 42GD highlights:**
- Lofted Deck
- Large K...
Updated: Thursday, October 08, 2026 03:32 am
Location: Wixom, Michigan, USA
Seller: General RV Center
2026 GRAND DESIGN FOUNDATION 42GD
Park Models
MSRP83 776 776 FCFA SAVE 34% XAF 55 033 287 FCFA
Condition: New
Exterior Length: 14,63 m
Sleeps: 8
Number of Slide Outs: 2
Fresh Water Tank Capacity: 314,19 L
Stock Number: 345907
Description: NEW 2026 GRAND DESIGN FOUNDATION 42GD – 345907
**Grand Design Foundation destination trailer 42GD highlights:**
- Lofted Deck
- Large K...
Updated: Thursday, October 08, 2026 03:32 am
Location: Fort Pierce, Florida, USA
Seller: General RV Center - Fort Pierce
Condition: New
Stock Number: 65250
VIN: 573TF4930TAA23482
Description:
Updated: Friday, October 23, 2026 10:30 am
Location: Defuniak Springs, Florida, USA
Seller: Great American RV of Defuniak Springs
Condition: New
Stock Number: 65107
VIN: 573TF4935TAA23509
Description:
Updated: Friday, October 23, 2026 10:30 am
Location: Calera, Alabama, USA
Seller: Great American RV of Calera
Condition: New
Stock Number: 65215
VIN: 573TF4932TAA23483
Description:
Updated: Friday, October 23, 2026 10:30 am
Location: Hammond, Louisiana, USA
Seller: Great American RV of Hammond
2026 GRAND DESIGN FOUNDATION 42GD
Park Models
MSRP83 526 196 FCFA SAVE 37% XAF 52 691 420 FCFA
Condition: New
Exterior Length: 14,63 m
Sleeps: 8
Number of Slide Outs: 2
Fresh Water Tank Capacity: 314,19 L
Stock Number: 358208
Description: NEW 2026 GRAND DESIGN FOUNDATION 42GD – 358208
**Grand Design Foundation destination trailer 42GD highlights:**
- Lofted Deck
- Large K...
Updated: Thursday, October 08, 2026 03:32 am
Location: Mt. Clemens, Michigan, USA
Seller: General RV Center - Mt. Clemens
2026 GRAND DESIGN FOUNDATION 42GD
Park Models
MSRP81 350 016 FCFA SAVE 35% XAF 52 691 420 FCFA
Condition: New
Exterior Length: 14,63 m
Sleeps: 8
Number of Slide Outs: 2
Fresh Water Tank Capacity: 314,19 L
Stock Number: 358209
Description: NEW 2026 GRAND DESIGN FOUNDATION 42GD – 358209
**Grand Design Foundation destination trailer 42GD highlights:**
- Lofted Deck
- Large K...
Updated: Thursday, October 08, 2026 03:32 am
Location: Orange Park, Florida, USA
Seller: General RV Center - Jacksonville
2026 GRAND DESIGN FOUNDATION 42GD
Park Models
MSRP85 123 349 FCFA SAVE 38% XAF 52 691 420 FCFA
Condition: New
Exterior Length: 14,78 m
Sleeps: 6
Number of Slide Outs: 2
Gross Vehicle Weight: 8 164,66 kg
Number of Axles: Tri
Description: New 2026 Grand Design Foundation 42GD
Details: Grand Design Foundation destination trailer 42GD highlights: Lofted Deck Large Kitchen Island King...
Updated: Friday, October 23, 2026 11:02 am
Location: Donna, Texas, USA
Seller: Ron Hoover RV & Marine - Donna
2026 GRAND DESIGN FOUNDATION 42GD
Park Models
MSRP83 776 776 FCFA SAVE 37% XAF 52 691 420 FCFA
Condition: New
Exterior Length: 14,63 m
Sleeps: 8
Number of Slide Outs: 2
Fresh Water Tank Capacity: 314,19 L
Stock Number: 345908
Description: NEW 2026 GRAND DESIGN FOUNDATION 42GD – 345908
**Grand Design Foundation destination trailer 42GD highlights:**
- Lofted Deck
- Large K...
Updated: Thursday, October 08, 2026 03:32 am
Location: Ashland, Virginia, USA
Seller: General RV Center - Virginia
2026 GRAND DESIGN FOUNDATION 42GD
Park Models
MSRP83 776 776 FCFA SAVE 37% XAF 52 691 420 FCFA
Condition: New
Exterior Length: 14,63 m
Sleeps: 8
Number of Slide Outs: 2
Fresh Water Tank Capacity: 314,19 L
Stock Number: 345904
Description: NEW 2026 GRAND DESIGN FOUNDATION 42GD – 345904
**Grand Design Foundation destination trailer 42GD highlights:**
- Lofted Deck
- Large K...
Updated: Thursday, October 08, 2026 03:32 am
Location: West Chester, Pennsylvania, USA
Seller: General RV Center - West Chester
2026 GRAND DESIGN FOUNDATION 42GD
Park Models
MSRP83 776 776 FCFA SAVE 37% XAF 52 691 420 FCFA
Condition: New
Exterior Length: 14,63 m
Sleeps: 8
Number of Slide Outs: 2
Fresh Water Tank Capacity: 314,19 L
Stock Number: 345903
Description: NEW 2026 GRAND DESIGN FOUNDATION 42GD – 345903
**Grand Design Foundation destination trailer 42GD highlights:**
- Lofted Deck
- Large K...
Updated: Thursday, October 08, 2026 03:32 am
Location: Birch Run, Michigan, USA
Seller: General RV Center - Birch Run
2026 GRAND DESIGN FOUNDATION 42GD
Park Models
MSRP83 776 776 FCFA SAVE 37% XAF 52 691 420 FCFA
Condition: New
Exterior Length: 14,63 m
Sleeps: 8
Number of Slide Outs: 2
Fresh Water Tank Capacity: 314,19 L
Stock Number: 345898
Description: NEW 2026 GRAND DESIGN FOUNDATION 42GD – 345898
**Grand Design Foundation destination trailer 42GD highlights:**
- Lofted Deck
- Large K...
Updated: Thursday, October 08, 2026 03:32 am
Location: Village Of Clarkston, Michigan, USA
Seller: General RV Center - Clarkston
2026 GRAND DESIGN FOUNDATION 42GD
Park Models
MSRP83 776 776 FCFA SAVE 37% XAF 52 691 420 FCFA
Condition: New
Exterior Length: 14,63 m
Sleeps: 8
Number of Slide Outs: 2
Fresh Water Tank Capacity: 314,19 L
Stock Number: 345897
Description: NEW 2026 GRAND DESIGN FOUNDATION 42GD – 345897
**Grand Design Foundation destination trailer 42GD highlights:**
- Lofted Deck
- Large K...
Updated: Thursday, October 08, 2026 03:32 am
Location: Wixom, Michigan, USA
Seller: General RV Center
2026 GRAND DESIGN FOUNDATION 42GD
Park Models
MSRP83 637 435 FCFA SAVE 37% XAF 52 691 420 FCFA
Condition: New
Exterior Length: 14,63 m
Sleeps: 8
Number of Slide Outs: 2
Fresh Water Tank Capacity: 314,19 L
Stock Number: 345901
Description: NEW 2026 GRAND DESIGN FOUNDATION 42GD – 345901
Discover unmatched space and comfort with the 2026 Grand Design Foundation 42GD, a destin...
Updated: Thursday, October 08, 2026 03:32 am
Location: Huntley, Illinois, USA
Seller: General RV Center - Illinois
2026 GRAND DESIGN FOUNDATION 42GD
Park Models
MSRP85 041 969 FCFA SAVE 38% XAF 52 689 078 FCFA
Condition: New
Exterior Length: 14,78 m
Sleeps: 6
Number of Slide Outs: 2
Gross Vehicle Weight: 8 164,66 kg
Number of Axles: Tri
Description: New 2026 Grand Design Foundation 42GD
Details: Grand Design Foundation destination trailer 42GD highlights: Lofted Deck Large Kitchen Island King...
Updated: Thursday, October 15, 2026 09:33 am
Location: Oklahoma City, Oklahoma, USA
Seller: McClain's RV SuperStores - OKC
2026 GRAND DESIGN FOUNDATION 42GD
Park Models
MSRP83 776 776 FCFA SAVE 37% XAF 52 689 078 FCFA
Condition: New
Exterior Length: 14,78 m
Sleeps: 6
Number of Slide Outs: 2
Gross Vehicle Weight: 8 164,66 kg
Number of Axles: Tri
Description: New 2026 Grand Design Foundation 42GD
Details: Grand Design Foundation destination trailer 42GD highlights: Lofted Deck Large Kitchen Island King...
Updated: Thursday, September 24, 2026 06:50 am
Location: Indianapolis, Indiana, USA
Seller: Blue Compass RV - Indy
2026 GRAND DESIGN FOUNDATION 42GD
Park Models
MSRP85 010 939 FCFA SAVE 38% XAF 52 686 736 FCFA
Condition: New
Exterior Length: 14,94 m
Number of Slide Outs: 2
Number of Axles: Tri
Exterior Height: 3,81 m
Fresh Water Tank Capacity: 314,19 L
Description: 2026 Grand Design Foundation 42GD
***JUST ARRIVED***
THE INDUSTRY'S FIRST REAR-ELEVATED OBSERVATION DECK
Built for longer visits and deeper ...
Updated: Thursday, October 15, 2026 08:13 am
Location: Southaven, Mississippi, USA
Seller: Southaven RV
2026 GRAND DESIGN FOUNDATION 42GD
Park Models
MSRP85 269 130 FCFA SAVE 38% XAF 52 454 891 FCFA
Condition: New
Exterior Length: 14,78 m
Sleeps: 6
Number of Slide Outs: 2
Gross Vehicle Weight: 8 164,66 kg
Number of Axles: Tri
Description: New 2026 Grand Design Foundation 42GD
Details: Grand Design Foundation destination trailer 42GD highlights: Lofted Deck Large Kitchen Island King...
Updated: Thursday, October 15, 2026 09:35 am
Location: Corinth, Texas, USA
Seller: McClain's RV SuperStores - Corinth
Condition: New
Exterior Length: 14,78 m
Sleeps: 6
Number of Slide Outs: 2
Gross Vehicle Weight: 8 164,66 kg
Number of Axles: Tri
Description: New 2026 Grand Design Foundation 42GD
Details: Grand Design Foundation destination trailer 42GD highlights: Lofted Deck Large Kitchen Island King...
Updated: Tuesday, October 20, 2026 08:06 am
Location: Sanger, Texas, USA
Seller: McClain's RV SuperStores - Sanger
Condition: New
Exterior Length: 14,78 m
Sleeps: 6
Number of Slide Outs: 2
Gross Vehicle Weight: 8 164,66 kg
Number of Axles: Tri
Description: New 2026 Grand Design Foundation 42GD
Details: Grand Design Foundation destination trailer 42GD highlights: Lofted Deck Large Kitchen Island King...
Updated: Thursday, October 15, 2026 09:33 am
Location: Fort Worth, Texas, USA
Seller: McClain's RV SuperStores - Fort Worth