Clear Creek RVs
2026 Grand Design 2026 Grand Design Lineage Series M - image 1
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Floorplan Layout

Detailed floor plan showing the complete layout and dimensions
2026 Grand Design Lineage Series M 25FW floorplan
Floorplan

Complete Class C Specifications

2026 Grand Design Lineage Series M Overview

Introducing the 2026 Grand Design Lineage Series M, a spacious Class C RV designed for the adventurous spirit. With a length of 25.67 ft and the ability to comfortably sleep 4, this new model is perfect for family getaways or solo journeys. The Lineage Series M is celebrated for its quality construction and thoughtful design, ensuring you can explore the great outdoors with all the comforts of home. Featuring a standard shower and a fresh water capacity of 35 gallons, you'll have everything you need for extended trips. Experience the freedom of RV life in a trusted model that combines convenience with style. Schedule your tour today!

Premium Features & Highlights

Length: 25.67 ft for easy maneuverability
Sleeps 4 for family adventures
Standard shower for comfort on the road
Fresh water capacity of 35 gallons for extended trips
Spacious interior layout for relaxation
Select a category to view specs

Overview

Vehicle Identification & Details

9 specifications available

Category
Class C
Condition
new
Floorplan
25FW
Make
Grand Design
Model
Lineage Series M
Stock Number
3331
Subcategory
diesel
VIN
W1X9N33Y7SN343406
Year
2026

Size & Weight

Dimensions, Weight, Construction & Exterior

13 specifications available

GVWR
12,125 lbs
Length
25.67 ft
Exterior Height
11.42 ft
Width
7.92 ft
Awning Length Ft
16 ft
Awnings Count
1
Chassis
Mercedes-Benz Sprinter 4500 Cab Chassis
Doors Count
3
Exterior Speakers
Yes
Has Auto Leveling
Yes
Has Power Awning
Yes
Has Power Slideouts
Yes

Sleeping & Layout

Beds, Layout, Living & Comfort

11 specifications available

Available Beds
Rear King Bed, Bunk Over Cab
Bunk Beds Count
1
King Beds Count
1
Primary Bedroom Location
Rear
Sleeps
3
Has Primary Bedroom Closet
Yes
Has Primary Bedroom Window Shades
Yes
Has Reclining Seats
Yes
Living Area Location
Front
Reading Lights
Yes
Theater Seating
Yes

Kitchen & Dining

Cooking, Dining & Appliances

4 specifications available

Microwave
Yes
Exterior Kitchen Features
40" Exterior TV
Kitchen Location
Middle
Refrigerator Size
10 cu ft

Bathroom & Facilities

Comfort & Privacy

6 specifications available

Bathroom Location
Rear
Bathroom Type
Full
Bathrooms Count
1
Has Bathroom Vent
Yes
Has Medicine Cabinet
Yes
Shower Type
Standard

Water Systems

Tanks & Plumbing

5 specifications available

Black Water Capacity
34 gal
Black Water Tanks Count
1
Fresh Water Capacity
35 gal
Gray Water Capacity
34
Has Tankless Water Heater
Yes

Power & Electrical

Electrical, Entertainment & Safety

14 specifications available

Solar Ready
Yes
Solar Equipped
Yes
Ac Prewiring
Yes
Has Battery Converter
Yes
Heat Prewiring
Yes
Cruise Control
Yes
Gps
Yes
Has Bluetooth Audio
Yes
Is Wifi Capable
Yes
Televisions Count
2
Usb Charging
Yes
Backup Camera
Yes

Climate Control

Heating & Cooling

2 specifications available

Ac Btu
15,000 BTU
Heater Btu
20,000 BTU

Factory Options & Packages

SERIES M PACKAGE
MERCEDES BEN MY2025 SPRINTER 4500 2WD ARTICK WHITE
ULTRA FABRIC SOFT TOUCH INTERIOR PACKAGE
FULL BODY PAINT - SMOKE
LINEAGE BLACKOUT PACKAGE
POWER THEATER SEATING

* Vehicle specifications listed to the best of our knowledge. All specifications, features, and information are provided by the manufacturer. Clear Creek RVs is not responsible for manufacturer defects, specification changes, or recalls. Buyers should verify all information directly with Clear Creek RVs.

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Built to Last

Superior construction for years of adventures
Plumbing

35-Gallon Fresh Water Tank

Ample fresh water capacity for your off-grid adventures.

Ready for Your Next Adventure?

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Payment Calculator

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from $1,600/mo
Estimated • 20% down

Schedule Tour

See this RV in person at our showroom

Showroom Hours
Mon-Fri: 9AM-6PM
5701 E Highway 80 Abilene, TX 79601

Trade-In Value

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Trade Evaluation

Dealer assessment

Manufacturer and/or stock photographs may be used and may not be representative of the particular unit being viewed. We are 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 units on our lot. Please contact us for availability as our inventory changes rapidly. All calculated payments are an estimate only and do not constitute a commitment that financing or a specific interest rate or term is available.
$224,045
est $1,489/mo