Engine
330 HP Engine
Delivers robust power for all your travel needs.
2026 Grand Design Lineage Series F 31ZW
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Layout & Media
Explore the floorplan, 3D tour
Complete Class C Specifications
2026 Grand Design Lineage Series F Overview
The 2026 Grand Design Lineage Series F is a remarkable addition to the world of Class C RVs, offering a perfect blend of comfort and functionality for your adventures. With a length of 34 ft and the ability to sleep 5, this model is ideal for family trips or weekend getaways. Its powerful 330 HP engine ensures you can easily navigate diverse terrains, while the spacious interior provides a welcoming environment after a day of exploration. Enjoy the convenience of two slides for added room and a rear bathroom layout for ultimate privacy. Experience the freedom of the open road with this exceptional Class C RV. Schedule your tour today!
Premium Features & Highlights
330 HP Engine for Powerful Performance
Two Slides for Enhanced Living Space
15,000 BTU Air Conditioning for Year-Round Comfort
79-Gallon Fresh Water Capacity for Extended Trips
45-Gallon Black Water Capacity for Convenience
Select a category to view specs
Overview
Vehicle Identification & Details
9 specifications available
- Category
- Class C
- Condition
- new
- Floorplan
- 31ZW
- Make
- Grand Design
- Model
- Lineage Series F
- Stock Number
- LAG7728
- Subcategory
- super-c
- VIN
- 1FDFF6LT1SDA17463
- Year
- 2026
Size & Weight
Dimensions, Weight, Construction & Exterior
9 specifications available
- GVWR
- 22,000 lbs
- Length
- 33.75 ft
- Exterior Height
- 12.25 ft
- Interior Height
- 6.75 ft
- Width
- 8.33 ft
- Awning Length Ft
- 13 ft
- Awnings Count
- 1
- Chassis
- Ford F-600 Cab Chassis 4x4
- Slides
- 2
Sleeping & Layout
Beds, Layout, Living & Comfort
4 specifications available
- Bunk Beds Count
- 0
- King Beds Count
- 1
- Primary Bedroom Location
- Rear
- Sleeps
- 5
Kitchen & Dining
Cooking, Dining & Appliances
3 specifications available
- Dinette
- Yes
- Refrigerator Size
- 12
- Washer Dryer Prep
- Yes
Bathroom & Facilities
Comfort & Privacy
2 specifications available
- Bathroom Location
- Rear
- Shower Type
- Standard
Water Systems
Tanks & Plumbing
4 specifications available
- Black Water Capacity
- 45 gal
- Fresh Water Capacity
- 79 gal
- Gray Water Capacity
- 66
- Water Heater Type
- Tankless
Power & Electrical
Electrical, Entertainment & Safety
2 specifications available
- Washer Dryer Prewiring
- Yes
- Seat Belts
- Yes
Climate Control
Heating & Cooling
2 specifications available
- Ac Btu
- 15,000 BTU
- Heater Btu
- 30,000 BTU
Standard Features & Equipment
70"x 80" King Bed by Indratech (Reinforced Edges, Medium Memory Foam)
GCWR (lbs): 43500
GAWR Rear (lbs): 15500
10 Cu/Ft 12V 3 Door Refrigerator,
Custom Shower Surround and Pan w/Linear Slot Drain, SeaDek Pad, Lighted Skylight-Shower Dome, Porcelain Toilet,
Girard Armless Awning w/ Wind Sensor, 40" Exterior 12V LED Smart TV Compartment w/ GFCI Receptacle & HDMI Outlet, Rockford Fosgate Exterior Sound System w/ Marine Speakers, D/P Side and Back Up Cameras,
Shaw Commercial Grade Vinyl Flooring, COBRA (Cab Over Bunk Ram Air),
Lineage Series F Package, Ultra Leather Package (Optional Upgrade), Stackable Washer/Dryer (Optional Upgrade), Lineage F - 43 Package (Optional Upgrade),
Custom Shower Surround and Pan w/Linear Slot Drain, SeaDek Pad, Lighted Skylight-Shower Dome, Porcelain Toilet, Ford F600 XLT 6.7L/V8/Diesel, GVWR 22,000 lbs. / GCWR 43,500 lbs., 6.7L 4V 8-Cylinder Diesel (330 HP/950 ft-lb @ 1800rpm), Torq Shift 10 speed automatic, Driver/Passenger HeadRest Safe (permanent install), Tire Pressure Monitoring System (TPMS), Girard Armless Awning w/ Wind Sensor, 40" Exterior 12V LED Smart TV Compartment w/ GFCI Receptacle & HDMI Outlet, Rockford Fosgate Exterior Sound System w/ Marine Speakers, D/P Side and Back Up Cameras, MORryde® Tubular Steel Chassis Halo Upfit, Heavy Gauge Aluminum Framed Sidewall, Roof and Floor - Laminated w/ Block Foam Insulation, Exterior Sidewall - Talon Sheet Glass w/ Azdel OnBoard Composite, Exterior Roof - Textured Fiberglass w/ Titan Gasket Seal System / Rain Gutters, Dual Pane European Acrylic Windows w/ Integrated Screen, Privacy Shade & Black Trim Kit, SharkBite Evo Pex Push2Connect Plumbing System (Max SS braided shut offs), Firefly Integrations® Touch Screen Command Center, Bluetooth® Switches & Smart Phone App (Global), Titan Aluminum 4-Point Hydraulic Leveling Jacks, 2,000 Watt Xantrax Pure Sine Wave Inverter, 8,000kw Onan Diesel Generator, ATG Designed Gree A/C System (2) (Ducted 15KBTU AC w/ 12K Heat Pump, Soft Start & Dehumidifier, Truma® Aqua Go Comfort™ On-Demand Water Heater, (1) Lithionics 12V 310Ah Lithium-Ion Battery (4.0Wh), (5) 180 watt (900 w Total) Merlin Solar Panels with 30-Amp Controller, Shaw Commercial Grade Vinyl Flooring, COBRA (Cab Over Bunk Ram Air), 10 Cu/Ft 12V 3 Door Refrigerator, 70"x 80" King Bed by Indratech (Reinforced Edges, Medium Memory Foam),
Firefly Integrations® Touch Screen Command Center, Bluetooth® Switches & Smart Phone App (Global), Titan Aluminum 4-Point Hydraulic Leveling Jacks, 2,000 Watt Xantrax Pure Sine Wave Inverter, 8,000kw Onan Diesel Generator, ATG Designed Gree A/C System (2) (Ducted 15KBTU AC w/ 12K Heat Pump, Soft Start & Dehumidifier, Truma® Aqua Go Comfort™ On-Demand Water Heater, (1) Lithionics 12V 310Ah Lithium-Ion Battery (4.0Wh), (5) 180 watt (900 w Total) Merlin Solar Panels with 30-Amp Controller,
MORryde® Tubular Steel Chassis Halo Upfit, Heavy Gauge Aluminum Framed Sidewall, Roof and Floor - Laminated w/ Block Foam Insulation, Exterior Sidewall - Talon Sheet Glass w/ Azdel OnBoard Composite, Exterior Roof - Textured Fiberglass w/ Titan Gasket Seal System / Rain Gutters, Dual Pane European Acrylic Windows w/ Integrated Screen, Privacy Shade & Black Trim Kit, SharkBite Evo Pex Push2Connect Plumbing System (Max SS braided shut offs),
Ford F600 XLT 6.7L/V8/Diesel, GVWR 22,000 lbs. / GCWR 43,500 lbs., 6.7L 4V 8-Cylinder Diesel (330 HP/950 ft-lb @ 1800rpm), Torq Shift 10 speed automatic, Driver/Passenger HeadRest Safe (permanent install), Tire Pressure Monitoring System (TPMS),
* Vehicle specifications listed to the best of our knowledge. All specifications, features, and information are provided by the manufacturer. Southland RV is not responsible for manufacturer defects, specification changes, or recalls. Buyers should verify all information directly with Southland RV.
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Built to Last
Superior construction for years of adventures
HVAC
15,000 BTU Air Conditioning
Stay cool in any climate with powerful cooling capacity.
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Payment Calculator
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from $1,779/mo
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Showroom Hours
Mon: Closed, Tue-Sat: 9 AM - 5 PM, Sun: Closed
1327 Lafayette Pkwy LaGrange, GA 30241
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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.
$249,995
est $1,655/mo