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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 - 21 of 21
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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 Presidents Day
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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
    • You Save: $49,125
    • SALE PRICE: $169,995
    Go Camping For Less! $1,137 /mo.
    Unlock Best Price! View Details »
    Slideout Presidents Day
  4. Stock #103246
    Raynham MA
    This Unit Includes $23,631 in Options Featuring Full Body Paint in Smoke; Full-Wall Slide; 16' Awning; Full Bath; Power Theater Seating; Pantry; Diesel!
    Theatre Seating Presidents Day
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    Stock #103246
    Raynham MA
    This Unit Includes $23,631 in Options Featuring Full Body Paint in Smoke; Full-Wall Slide; 16' Awning; Full Bath; Power Theater Seating; Pantry; Diesel!
    • 26ft long
    • Sleeps 2
    • 1 slides
    • Twin Turbo 2.0L Inline 4 Cylinder
    • 208 HP
    • MSRP: $215,876
    • You Save: $45,881
    • SALE PRICE: $169,995
    Go Camping For Less! $1,137 /mo.
    Unlock Best Price! View Details »
    Theatre Seating Presidents Day
  5. Stock #105551
    Raynham MA
    "Forget the Flight — Take the Scenic Route!" MUST GO! BIG DISCOUNT! Featured Options on This Unit Include Full-Wall Slide; King-Sized Bed; 16' Awning; Full Bath, Power Theater Seating; Pantry; Diesel!
    Bed King Presidents Day
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    Stock #105551
    Raynham MA
    "Forget the Flight — Take the Scenic Route!" MUST GO! BIG DISCOUNT! Featured Options on This Unit Include Full-Wall Slide; King-Sized Bed; 16' Awning; Full Bath, Power Theater Seating; Pantry; Diesel!
    • 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 Presidents Day
  6. 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 Presidents Day 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 Presidents Day King Bed
  7. 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
  8. Stock #TO26ATOGDLM25FW
    Toms River NJ
    Mercedes Diesel motorhome available to order 732-370-1022
    Virtual Tour Video Tour Ask for Availability
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    Stock #TO26ATOGDLM25FW
    Toms River NJ
    Mercedes Diesel motorhome available to order 732-370-1022
    • 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
    ON ORDER - Full Wall Slide, Full Rear Bath, King Bed, 16' Power Awning - Campers Inn RV of Louisville 812-282-7718
    Virtual Tour On Order Bed King
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    INVENTORY IMAGES SHOWN. COLORS & STYLES VARY
    Stock #109207
    Tucker GA
    ON ORDER - Full Wall Slide, Full Rear Bath, King Bed, 16' Power Awning - Campers Inn RV of Louisville 812-282-7718
    • 26ft long
    • Sleeps 3
    • 1 slides
    • Twin Turbo 2.0L Inline 4 Cylinder
    • 208 HP
    Virtual Tour On Order Bed King
  10. Stock #109208
    Toms River NJ
    Virtual Tour Video Tour On Order
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    Stock #109208
    Toms River NJ
    • 26ft long
    • Sleeps 3
    • 1 slides
    • Twin Turbo 2.0L Inline 4 Cylinder
    • 208 HP
    Virtual Tour Video Tour On Order
Showing 1 - 21 of 21
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*All calculated monthly payments are an estimate for qualified buyers only and do not constitute a commitment that financing or a specific interest rate or term is available. Financing terms may not be available in all Campers Inn locations. Campers Inn RV Sales 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 inventory in stock on our lot. Please contact us for availability as our inventory changes rapidly.
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.