When it comes to family transportation, versatility, and passenger capability, 3rd-row SUVs remain the undisputed choice for drivers in East Tennessee. Whether you are carpooling kids across Morristown along West Morris Boulevard, commuting into Knoxville on the Andrew Johnson Highway, or towing a boat down to Cherokee Lake and Douglas Lake for a weekend, finding the right 3-row layout makes all the difference in your daily drive.

The modern SUV market offers more third-row options than ever before—ranging from fuel-efficient hybrid crossovers to rugged 4x4 off-roaders and heavy-duty luxury haulers built for mountain driving. However, not all third rows are created equal. Some offer spacious legroom meant for full-sized adults, while others offer compact jump seats best reserved for young children on short trips around Jefferson City and Hamblen County.

To help you make the most informed decision for your family, we have updated our comprehensive guide with the latest vehicle specifications, third-row legroom dimensions, real-world cargo volumes, fuel economy figures, towing limits, safety tech, and in-stock inventory available right here at Farris Motor Company.

2026 3rd-Row SUV Spec Comparison Matrix

Compare key dimensions, capacities, and efficiency figures across top third-row SUV contenders at a glance:

Vehicle Model	Availability at Farris	3rd-Row Legroom	Cargo Space (Behind 3rd / 1st Row)	EPA Fuel Economy	Max Towing Capacity
Ford Explorer	In Stock (New & Pre-Owned)	32.2 inches	18.2 / 85.8 cu ft	24–27 MPG Combined	5,000 lbs
Jeep Grand Cherokee L	In Stock (New & Pre-Owned)	30.3 inches	17.2 / 84.6 cu ft	21–26 MPG Combined	6,200 lbs
Wagoneer / Grand Wagoneer	In Stock (New & Pre-Owned)	36.6 inches	27.4 / 116.7 cu ft	17–20 MPG Combined	10,000 lbs
Kia Telluride	In Stock (Pre-Owned)	31.4 inches	21.0 / 87.0 cu ft	22 MPG Combined	5,500 lbs
Chevrolet Traverse	In Stock (Pre-Owned)	32.0 inches	22.9 / 98.0 cu ft	21 MPG Combined	5,000 lbs
Toyota Grand Highlander	Benchmark Rival	33.5 inches	20.6 / 97.5 cu ft	23–36 MPG Combined	5,000 lbs
Mazda CX-90	Benchmark Rival	30.4 inches	14.9 / 75.2 cu ft	25–28 MPG (PHEV)	5,000 lbs

2nd-Row Bench Seat vs. Captain's Chairs: Which Is Right for East Tennessee Families?

Before selecting a specific SUV model, consider how you plan to use the second row for daily driving around Morristown and Jefferson City:

2nd-Row Bench Seat (8 Passengers): Ideal if you need to install three child car seats side-by-side or maximize passenger count for school carpools. Many modern models feature a car-seat-friendly tilt mechanism, allowing the second row to slide forward without removing child seats.
2nd-Row Captain's Chairs (6–7 Passengers): Creates a convenient center walkthrough aisle directly into the third row. This layout gives older kids and teens easy access to the back row during weekend trips to Panther Creek State Park or Gatlinburg.

In-Stock 3rd-Row SUV Highlights at Farris Motor Company

Choosing a family-sized vehicle is all about maximizing features, practicality, and cabin technology. These top-rated choices deliver outstanding safety suites, intuitive connectivity, and strong long-term reliability.

1. 2026 Ford Explorer (Available New at Farris Ford Morristown)

The Ford Explorer is an American icon that continues to lead the family crossover segment. The updated 2026 Ford Explorer refreshed its interior materials, elevated its cabin sound dampening, and integrated the new Ford Digital Experience infotainment system.

Seating Capacity: 6 or 7 passengers
Powertrain Options: Standard 2.3L EcoBoost Inline-4 (300 hp) or available 3.0L EcoBoost V6 (400 hp) on ST trims.
Driver Assist Tech: Standard Ford Co-Pilot360 Assist+ including Evasive Steering Assist, Adaptive Cruise Control, and available BlueCruise hands-free highway driving.
In-Stock Spotlight: Explore our new Ford inventory or test drive a 2026 Ford Explorer directly at Farris Ford on West Morris Blvd in Morristown.
Pros: Nimble rear-wheel-drive platform architecture, excellent passing power from EcoBoost engines, superior 5,000 lb towing capacity for mountain grades.
Cons: Third-row cushion height sits a bit low to the floor for long-legged passengers.

2. 2026 Jeep Grand Cherokee L (Available New at Farris CDJR)

The Jeep Grand Cherokee L takes everything drivers love about the classic Grand Cherokee—unmatched off-road capability, refined road manners, and iconic styling—and extends it with a spacious three-row cabin architecture.

Seating Capacity: 6 or 7 passengers with power-folding second and third rows
Off-Road & All-Weather Tech: Available Quadra-Trac II 4x4 systems, Selec-Terrain traction management, and Quadra-Lift air suspension providing up to 10.9 inches of ground clearance.
Luxury Features: Available Palermo leather seats with front-row massage functions, 19-speaker McIntosh audio system, and Night Vision camera system with pedestrian/animal detection.
Towing Capability: Up to 6,200 lbs max towing capacity, allowing you to haul ski boats or camper trailers to Cherokee Lake effortlessly.
In-Stock Spotlight: Compare our luxurious Jeep Grand Cherokee L Limited and sport-styled Jeep Grand Cherokee L Altitude X at Farris Chrysler Dodge Jeep RAM in Morristown and Jefferson City.
Pros: Genuine 4x4 off-road capability, ultra-luxurious Summit Reserve trim, intuitive Uconnect 5 infotainment system.
Cons: Gas mileage on V6 engine models drops during heavy city traffic.

3. Wagoneer & Grand Wagoneer (Available New at Farris CDJR)

Representing the crown jewel of American full-size luxury, the Wagoneer and Grand Wagoneer set new benchmarks for passenger space, technological innovation, and towing prowess.

Seating Capacity: 7 or 8 passengers
Engine: Twin-Turbo Hurricane Inline-6 engine generating 420 hp (Wagoneer) or 510 hp (Grand Wagoneer).
Unrivaled Space: Best-in-class third-row legroom (36.6 inches) allows 6-foot-plus adults to stretch out comfortably on extended road trips.
Max Towing: A massive 10,000 lbs towing capacity, out-hauling almost every light-duty pickup truck on the market today.
In-Stock Spotlight: Drive home the ultimate in luxury with our Jeep Grand Wagoneer Limited or spacious Jeep Wagoneer Series II Carbide in Morristown and Jefferson City.
Pros: Limousine-like rear legroom, stunning triple-screen front dashboard layout, incredible towing power.
Cons: Large exterior footprint requires careful maneuvering in tight parking structures.

Need Help Sizing Up the Right 3rd Row for Your Family?

Bring the kids, car seats, and sports equipment down to Farris Motor Company in Morristown or Jefferson City! Our team will help you test out third-row access and fit child seats in person.

👉 Schedule an In-Person 3rd-Row Fit Test & VIP Test Drive
📊 Get Pre-Approved Online with Our Finance Application
📞 Call Sales: Jefferson City: (865) 475-2071 | Morristown: (423) 586-5520

Pre-Owned 3rd-Row Crossover Favorites

For buyers looking for maximum space on a pre-owned budget, Farris Motor Company regularly stocks top late-model trade-ins:

4. Kia Telluride (Pre-Owned Selection at Farris)

The Kia Telluride has taken the midsize three-row market by storm, earning top accolades year after year. It balances near-luxury cabin appointments with a feature-rich package, making it a benchmark for East Tennessee family crossovers.

Seating Capacity: 7 or 8 passengers (Bench or Captain's Chairs)
Engine & Performance: 3.8L V6 delivering 291 horsepower and 262 lb-ft of torque.
Safety Rating: IIHS Top Safety Pick+ award winner with Highway Driving Assist 2.0.
In-Stock Spotlight: View our pre-owned 3-row SUV deals in Morristown to browse late-model Kia Telluride SX models equipped with dual sunroofs and leather seating.

5. Chevrolet Traverse (Pre-Owned Selection at Farris)

Redesigned with a bolder stance, the Chevrolet Traverse is tailor-made for big families who need maximum cargo volume behind the third row without stepping up to a full-size truck frame.

Seating Capacity: 7 or 8 passengers
Cargo Efficiency: A massive 22.9 cubic feet of space behind the third row—enough to hold coolers, camping gear, and luggage for weekend trips down I-81 or I-40.
In-Stock Spotlight: Check out our all used inventory featuring clean pre-owned Chevrolet Traverse models with HD Rear Vision Cameras and Chevrolet Safety Assist.

Powertrain Deep-Dive: Driving Across East Tennessee Roads

Understanding what powers your 3rd-row SUV directly impacts your daily driving dynamics on East Tennessee highways and mountain grades:

Naturally Aspirated V6 (e.g., Kia Telluride, Jeep Grand Cherokee L): Delivers predictable linear throttle response and proven mechanical simplicity. Great for steady cruising along US-11E.
Turbocharged 4-Cylinder & EcoBoost (e.g., Ford Explorer, Chevrolet Traverse): Provides high low-end torque at lower RPMs, giving you quick off-the-line acceleration and smooth mountain climbing power on I-81 or US-25E.
Traditional Hybrids & PHEVs (e.g., Toyota Grand Highlander, Mazda CX-90): Feature electric motor assist for high city fuel efficiency and smooth electric driving on short errands around town.

All-Wheel Drive (AWD) vs. True 4x4: What Do You Need for the Smokies?

If you plan on driving in winter snow, navigating unpaved mountain roads near Greeneville and Dandridge, or launching boats at Cherokee Lake, pay attention to the drivetrain system:

All-Wheel Drive (AWD): Standard on most midsize crossovers (Explorer, Telluride, Traverse). Automatically shifts power between front and rear wheels when slippage is detected. Perfect for rain, light winter weather, and gravel roads.
True 4x4 with Low Range (e.g., Jeep Grand Cherokee L, Wagoneer, Tahoe Z71): Includes a transfer case with 4-Low gear settings, locking differentials, and terrain modes (Sand, Mud, Snow, Rock). Essential for steep slippery boat ramps, deep mud, or off-road mountain trails.

The East Tennessee Parent’s 3rd-Row Checklist

Before signing on the dotted line, test these 5 real-world scenarios on the dealership lot:

The "Car Seat Tilt" Test: Slide the 2nd-row seat forward with a forward-facing child seat installed. Does it tilt cleanly, or do you have to uninstall the car seat every time someone gets in the back?
Stroller + Tailgate Space: Measure the cargo space behind the 3rd row with all seats upright. Can your double stroller or large cooler fit flat without folding seats down?
USB & AC Vents: Sit in the 3rd row yourself. Are there overhead ceiling air vents and accessible USB-C charging ports for tablets on long road trips?
3rd-Row Power Folding: Check if the rear seats fold manually or via power buttons in the trunk area—a lifesaver when holding groceries or gear.
Garage Clearance: If parking in a standard residential garage, check overall vehicle length—full-size models like the Wagoneer or Expedition Max often require extra depth.

Frequently Asked Questions About 3rd-Row SUVs

Q: Which 3rd-row SUV has the most legroom for adults?

A: Full-size models like the Wagoneer lead the entire segment with 36.6 inches of 3rd-row legroom. In the midsize category, the Ford Explorer (32.2 in) and Chevrolet Traverse (32.0 in) offer the most adult-friendly third-row space.

Q: Can you install child car seats in the 3rd row?

A: Yes. Most 3rd-row SUVs feature LATCH lower anchors in the 2nd row and top tether anchors in the 3rd row. If you regularly carry multiple car seats, captain's chairs provide the easiest path into the third row.

Q: How do I finance a 3rd-row SUV if I have rebuilding credit?

A: At Farris Motor Company, we specialize in helping local buyers with all credit backgrounds get approved. Read our comprehensive guide on Where's the Easiest Place to Buy a Used Car with Bad Credit? or use our Car Loan Payment Calculator to build a monthly budget that fits your needs.

Q: What is the best 3rd-row SUV for towing a camper or boat to Cherokee Lake?

A: For heavy towing, full-size SUVs like the Wagoneer (10,000 lbs) lead the market. In midsize crossovers, the Jeep Grand Cherokee L (6,200 lbs) and Ford Explorer (5,000 lbs) offer excellent towing capabilities for ski boats and campers.

Find Your Perfect 3rd-Row SUV at Farris Motor Company

Are you ready to test drive a spacious, reliable, and feature-packed 3rd-row SUV in Morristown, TN or Jefferson City, TN? At Farris Motor Company, our local sales team is ready to help you compare models, explore vehicle specs, and find the perfect SUV for your family's lifestyle.