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Grand Design Lineage Series M Motor Home Class C - Diesel

Grand Design introduces their first motorhome to their lineup, the Lineage Series M Class C diesel, and it's sure to turn heads!

 

The Mercedes-Benz sprinter chassis provides a durable foundation to this coach and you'll enjoy many interior luxuries to make extended stays easier than ever. Wherever you decide to roam, you will have everything you need right at your fingertips, including kitchen and bath amenities, comfortable seating and sleeping spaces, plus storage space for personal belongings and camp gear. Like all products from Grand Design, you can be sure you're getting a quality built coach focused on attention to detail and your comfort. 

 

The open road is calling your name with a Lineage Series M Class C diesel motorhome by Grand Design!

Showing 1 - 20 of 20
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Motor Home Class C - Diesel

  1. Stock #ACATOGDL25FW
    Acworth GA
    RESERVE YOURS TODAY! Grand Design's FIRST motorized product available in FULL BODY PAINT!
    Virtual Tour Video Tour Ask for Availability
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    Stock #ACATOGDL25FW
    Acworth GA
    RESERVE YOURS TODAY! Grand Design's FIRST motorized product available in FULL BODY PAINT!
    • 26ft long
    • Sleeps 3
    • 1 slides
    • Twin Turbo 2.0L Inline 4 Cylinder
    • 208 HP
    Virtual Tour Video Tour Ask for Availability
  2. Stock #26ATOGDL25FW
    Merrimack NH
    NEW 2026 MODEL — AVAILABLE NATIONWIDE at UNBEATABLE Prices! This RV may be in transit, on order, or available at one of our 50+ Campers Inn RV locations. Inquire today for current availability and pricing!
    Virtual Tour Video Tour Ask for Availability
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    Stock #26ATOGDL25FW
    Merrimack NH
    NEW 2026 MODEL — AVAILABLE NATIONWIDE at UNBEATABLE Prices! This RV may be in transit, on order, or available at one of our 50+ Campers Inn RV locations. Inquire today for current availability and pricing!
    • 26ft long
    • Sleeps 3
    • 1 slides
    • Twin Turbo 2.0L Inline 4 Cylinder
    • 208 HP
    Virtual Tour Video Tour Ask for Availability
  3. Stock #102529
    Acworth GA
    Experience luxury on the road with the Grand Design Lineage 25FW, featuring a spacious full-wall slide and premium power theater seating for unmatched comfort and convenience.
    Slideout 0 Spring Clean CIRV
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    Stock #102529
    Acworth GA
    Experience luxury on the road with the Grand Design Lineage 25FW, featuring a spacious full-wall slide and premium power theater seating for unmatched comfort and convenience.
    • 26ft long
    • Sleeps 3
    • 1 slides
    • Twin Turbo 2.0L Inline 4 Cylinder
    • 208 HP
    • MSRP: $219,120
    Go Camping For Less! $1,438 /mo.
    Unlock Best Price! View Details »
    Slideout 0 Spring Clean CIRV
  4. Bed King Shamrockin Sale
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    • 26ft long
    • Sleeps 3
    • 1 slides
    • Twin Turbo 2.0L Inline 4 Cylinder
    • 208 HP
    • MSRP: $217,560
    • You Save: $47,565
    • SALE PRICE: $169,995
    Go Camping For Less! $1,137 /mo.
    Unlock Best Price! View Details »
    Bed King Shamrockin Sale
  5. Stock #106016
    Acworth GA
    Travel in premium comfort with the 2025 Grand Design Lineage M 25FW, featuring a room-expanding full-wall slide and luxurious power theater seating built on a Mercedes-Benz Sprinter chassis.
    Virtual Tour 0 Spring Clean CIRV King Bed
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    Stock #106016
    Acworth GA
    Travel in premium comfort with the 2025 Grand Design Lineage M 25FW, featuring a room-expanding full-wall slide and luxurious power theater seating built on a Mercedes-Benz Sprinter chassis.
    • 26ft long
    • Sleeps 3
    • 1 slides
    • Twin Turbo 2.0L Inline 4 Cylinder
    • 208 HP
    • MSRP: $222,700
    Go Camping For Less! $1,462 /mo.
    Unlock Best Price! View Details »
    Virtual Tour 0 Spring Clean CIRV King Bed
  6. Stock #106017
    Raleigh NC
    $25,905 in options including Full Body Paint in Pearl Slate, Lineage Chromeout Package; Series M Package and more Call 984-223-2203 or come by today
    Virtual Tour Theatre Seating Bed King
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    Stock #106017
    Raleigh NC
    $25,905 in options including Full Body Paint in Pearl Slate, Lineage Chromeout Package; Series M Package and more Call 984-223-2203 or come by today
    • 26ft long
    • Sleeps 3
    • 1 slides
    • Twin Turbo 2.0L Inline 4 Cylinder
    • 208 HP
    • MSRP: $222,700
    Go Camping For Less! $1,462 /mo.
    Unlock Best Price! View Details »
    Virtual Tour Theatre Seating Bed King
  7. Stock #107386
    Acworth GA
    Experience luxury and performance with the Grand Design Lineage 25TK, featuring a spacious king-convertible bed and dual 32” smart TVs for ultimate comfort and entertainment on the road.
    Awning Power Video Tour Theatre Seating
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    Stock #107386
    Acworth GA
    Experience luxury and performance with the Grand Design Lineage 25TK, featuring a spacious king-convertible bed and dual 32” smart TVs for ultimate comfort and entertainment on the road.
    • 26ft long
    • Sleeps 3
    • 1 slides
    • Twin Turbo 2.0L Inline 4 Cylinder
    • 208 HP
    • MSRP: $235,264
    Go Camping For Less! $1,544 /mo.
    Unlock Best Price! View Details »
    Awning Power Video Tour Theatre Seating
  8. Stock #TO26ATOGDLM25FW
    Toms River NJ
    NEW 2026 MODEL — AVAILABLE NATIONWIDE at UNBEATABLE Prices! This RV may be in transit, on order, or available at one of our 50+ Campers Inn RV locations. Inquire today for current availability and pricing!
    Virtual Tour Video Tour Ask for Availability
    Previous Next
    Stock #TO26ATOGDLM25FW
    Toms River NJ
    NEW 2026 MODEL — AVAILABLE NATIONWIDE at UNBEATABLE Prices! This RV may be in transit, on order, or available at one of our 50+ Campers Inn RV locations. Inquire today for current availability and pricing!
    • 26ft long
    • Sleeps 3
    • 1 slides
    • Twin Turbo 2.0L Inline 4 Cylinder
    • 208 HP
    Virtual Tour Video Tour Ask for Availability
  9. Stock #109207
    Tucker GA
    Experience luxury on the road with the 2026 Lineage 25FW—featuring a spacious full-wall slide and power theater seating for ultimate comfort wherever you roam. Call or test Campers Inn Atlanta @ 404-377-8000 today for more details!
    Virtual Tour Diesel Awesome
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    Stock #109207
    Tucker GA
    Experience luxury on the road with the 2026 Lineage 25FW—featuring a spacious full-wall slide and power theater seating for ultimate comfort wherever you roam. Call or test Campers Inn Atlanta @ 404-377-8000 today for more details!
    • 26ft long
    • 10,567 lbs
    • Sleeps 3
    • 1 slides
    • Twin Turbo 2.0L Inline 4 Cylinder
    • 208 HP
    • MSRP: $235,920
    Go Camping For Less! $1,548 /mo.
    Unlock Best Price! View Details »
    Virtual Tour Diesel Awesome
  10. Virtual Tour Video Tour On Order
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    • 26ft long
    • Sleeps 3
    • 1 slides
    • Twin Turbo 2.0L Inline 4 Cylinder
    • 208 HP
    Virtual Tour Video Tour On Order
  11. Stock #109209
    Louisville KY
    Virtual Tour Video Tour On Order
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    Stock #109209
    Louisville KY
    • 26ft long
    • Sleeps 3
    • 1 slides
    • Twin Turbo 2.0L Inline 4 Cylinder
    • 208 HP
    Virtual Tour Video Tour On Order
Showing 1 - 20 of 20
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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.

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.