2026 Grand Design Lineage Series M
Price: Call for Pricing

2026

Lineage Series M

Grand Design

New

Vehicle Info

Basic Information
  • Year: 2026
  • Make: Grand Design
  • Model: Lineage Series M
  • Trim: 25FW
  • Stock Number: 52456
  • VIN: 3498430_52456
  • Condition: New
  • Type: Motorized Class C
  • Sleeping Capacity: 3
  • Length (Feet): 25
  • Chassis Model: 4500
  • Chassis Brand: Mercedes-Benz Sprinter
  • Chassis: Mercedes-Benz Sprinter 4500
  • Construction Body Material: Aluminum
  • Sidewall Construction: Fiberglass
Engine
  • Fuel Type: Diesel
  • Engine Model: Twin Turbo 2.0L Inline 4 Cylinder
Engine
  • Horsepower (kW): 155.2
  • Horsepower (bhp): 208
  • Torque RPM: 1400
  • Horsepower RPM: 3800
  • Torque (Nm): 450.1
  • Torque (Ft Lbs): 332
  • Displacement (l): 2
  • Cylinders: 4
  • Fuel Requirements: Regular
  • Engine Type: I4
  • Carburetion Type: Fuel Injected
  • Engine Brand Name: Mercedes-Benz
Bedroom / Bath
  • Bathroom
  • Bathroom Flooring Type: Vinyl
  • Bathroom Location: Rear
  • Bathroom Medicine Cabinet
  • Bathroom Mirror

Dealer Message

Grand Design Lineage Series M Class C diesel motorhome 25FW highlights:

Full-Wall Slide 16' Awning Full Bath Power Theater Seating Pantry

Head to your local state park or across the states in this spacious coach. Once you arrive at your destination, you can prepare a meal with the full kitchen amenities, including a cooktop, microwave oven, and a refrigerator. The power theater seating provides a place to relax, or you can choose the optional booth dinette if you need additional sleeping space. A full bath will let you clean up after a day outdoors, and the 70" x 80" king bed within the full-wall slide is sure to bring comfort. This model also includes a pantry beside the theater seats for snacks and a bedroom wardrobe to keep your clothes wrinkle-free!


Grand Design's first motorized coach, the Lineage Series M is coming to you with luxurious features at a great value. This Class C diesel motorhome sits on a Mercedes-Benz sprinter chassis for quality and performance you can trust. True to Grand Design's foundation, the Lineage includes interior comforts, durable construction, innovative features, and attention to detail. The Series M Package includes natural teak wood grain, a Lineage Suspension Package, and more. There is also a Blackout Package with black aluminum wheels, a Chromeout Package with chrome aluminum wheels, plus additional packages to enhance your travel experience!

Bunk Over CabOutdoor EntertainmentSERIES M GRAPHICS SERIES M PACKAGE HARBOR LOFT ULTRA FABRIC SOFT TOUCH INT PKG SMOKE FBP BLACK OUT PKG POWER THEATRE SEATING WINTERIZATION
Beckley's RV - eBay
11109 Angleberger Rd
Thurmont, Maryland 21798
Alex Kidwell
Main: (240) 405-7790