When shopping for a used SUV, durability often tops the list of priorities, and nothing says durability like a rock-solid drivetrain. These are the SUVs with engines and powertrains so dependable, they’ve earned reputations for crossing 300,000 miles and still performing like champs.
While no vehicle is truly invincible, many of these models have proven their resilience with proper maintenance, responsible driving, and attentive ownership.
Using real-world mileage reports from Reddit, YouTube, and CarSurvey, we’ve compiled a list of ten SUVs that showcase just how far bulletproof engineering and long-lasting drivetrains can take you.
1. Subaru Outback (1995–1999): Small But Stubborn
The original Subaru Outback earned a reputation as a rugged, trail-ready lifted wagon. Built on the Legacy platform, it came with a 2.5-liter flat-four engine and standard all-wheel drive, providing durability and off-road capability.
Owners reported mileage of up to 300,000 miles, especially when well-maintained. Its modest 165 horsepower and utilitarian design didn’t make it flashy, but its dependability built a loyal following.
Early Outbacks helped shape what became one of Subaru’s most iconic nameplates. Their reliability, paired with decent fuel efficiency and basic off-road utility, made them a go-to for adventurous drivers looking for longevity.
2. GMC Yukon/Yukon XL (2007–2014): Full-Size Durability
The GMC Yukon from the 2007–2014 era showed impressive endurance, with some examples surpassing 302,000 miles. The 5.3-liter V8 engine delivered a solid balance of power and efficiency, offering 320 horsepower and a towing capacity of up to 8,500 pounds.
With its spacious interior and nine-passenger capacity, the Yukon was built for both comfort and hard work. Whether for family trips or heavy-duty towing, this SUV proved it could handle long-term demands.
Its continued use of similar engine architecture even today speaks volumes about the reliability of this generation’s design and engineering.
3. Lexus RX (2004–2009): Luxury That Lasts
Combining luxury with endurance, the Lexus RX 350 from the mid-2000s generation has been reported to reach over 307,000 miles. Powered by a 3.5-liter V6 engine and equipped with a smooth 5-speed automatic transmission, this SUV offered both reliability and refinement.
It came standard with high-end features, a comfortable ride, and a reputation for trouble-free ownership. With solid fuel efficiency and a reputation for minimal repairs, the RX remains a favorite among used SUV buyers. The RX proves that you don’t have to sacrifice durability for luxury—it’s possible to enjoy both for the long haul.
4. Toyota Land Cruiser (1998–2007): A True Legend
The Toyota Land Cruiser has always been synonymous with dependability, and the 2001 model exemplifies that with recorded mileage as high as 310,685. Its 4.7-liter V8 engine and 4WD system made it capable of conquering tough terrain and long journeys alike.
Although its fuel efficiency was low, the payoff came in the form of unmatched ruggedness and off-road mastery. Known for surviving harsh environments around the world, the Land Cruiser remains a favorite among overlanders and adventurers.
It’s a rare combination of power, comfort, and indestructibility that’s hard to beat even decades after its release.
5. Toyota Sequoia (2001–2007): Size and Strength
Following in the Land Cruiser’s footsteps, the Toyota Sequoia has proven itself a high-mileage powerhouse. One 2003 model reached 350,000 miles, and many others have come close.
Featuring the same 4.7-liter V8 and a spacious interior with three rows of seating, the Sequoia was designed for big families and big adventures. Its surprising agility, along with decent towing capabilities, made it a versatile full-size SUV.
While it didn’t have the Land Cruiser’s prestige, it matched its engine durability and reliability. For families looking for long-term value in a used SUV, the Sequoia is a standout.
Also Read: 10 Best Hybrid Cars of 2025 That Balance Fuel Efficiency, Reliability, and Everyday Comfort
6. Toyota Highlander (2001–2007): Camry DNA, SUV Form
Built with the Toyota Camry’s smooth handling and longevity in mind, the first-gen Highlander took reliability to the next level. Reports of models reaching nearly 388,125 miles are a testament to its durable 3.3-liter V6 engine and all-wheel-drive setup.
The Highlander offered a smaller, easier-to-handle alternative to larger SUVs, while still delivering plenty of passenger and cargo space. It also included added safety features over the years, like extra airbags. For drivers wanting the comfort of a car with the practicality of an SUV, the Highlander from this era was an ideal, long-lasting vehicle.
7. Ford Expedition (1997–2002): Detroit Muscle on the Road
The first-gen Ford Expedition came equipped with a 4.6-liter V8 and offered full-size SUV strength with reported mileage reaching 450,000 miles. Designed for hauling families, gear, and trailers, it delivered rugged performance and solid comfort.
Its high towing capacity and RWD setup made it an ideal workhorse, while interior options like entertainment systems and moonroofs enhanced its appeal.
Though not as refined as some imports, the Expedition’s American engineering made it reliable and easy to service. Its combination of utility, space, and mechanical simplicity allowed it to rack up impressive miles with proper care.
8. Toyota RAV4 Hybrid (2019–Present): Modern-Day Marvel
Incredibly, the modern Toyota RAV4 Hybrid, specifically the 2020 XSE model, has reached an astonishing 450,000 miles in just a few years. The 2.5-liter hybrid engine and CVT transmission offer remarkable efficiency, with over 40 mpg, making it one of the most fuel-efficient SUVs on the list.
It’s also proof that even newer vehicles, when driven responsibly and maintained regularly, can achieve exceptional longevity. With generous interior space, a quiet ride, and modern tech, this RAV4 Hybrid demonstrates that durability doesn’t have to come at the expense of innovation or comfort.
9. Honda CR-V (2005–2007): Compact Longevity Champion
The 2007 Honda CR-V stands out with a nearly unbelievable milestone—998,275 miles. That number challenges conventional ideas about vehicle lifespans, but Honda’s reputation for bulletproof engineering helps explain it.
The 2.4-liter four-cylinder engine provided dependable, fuel-efficient performance. Though compact, the CR-V offered practical features, roomy seating, and a smooth ride.
Designed with families in mind, it also had high-quality materials and safety features. This generation has become a go-to for buyers wanting a compact SUV that will last well beyond expectations. Few vehicles—regardless of size—can match its nearly million-mile legacy.
10. Toyota 4Runner (1983–1989): The Original Iron Horse
Topping the list in terms of mileage, the first-generation Toyota 4Runner has gone as far as 1,442,300 miles. Equipped with a 2.4-liter four-cylinder engine and built for off-road adventures, this early SUV changed the game. Its durability and versatility made it a favorite for those needing a reliable companion through rough terrain.
While older 4Runners may be hard to find in good condition today, those that were maintained well have proven nearly indestructible. This classic model paved the way for modern SUVs, all while showing that simplicity and solid engineering can go a very long way.
From the off-road legends like the 4Runner and Land Cruiser to family haulers like the CR-V and Highlander, these SUVs show what’s possible when great engineering meets attentive ownership.
Though mileage records vary by model and maintenance, each SUV on this list has proven its mettle by surpassing 300,000—and in some cases, even a million—miles.
Their stories underline the value of long-term durability in a market flooded with short-term trends. Whether you’re hunting for a reliable used SUV or simply admire automotive resilience, these vehicles prove that with care, even the toughest roads are no match.
Also Read: 10 Best Hybrid Cars of 2025 That Balance Fuel Efficiency, Reliability, and Everyday Comfort
