Toyota earned its reputation for reliability through decades of engineering excellence, building one bulletproof engine at a time. Over the years, everything from rugged truck powerplants to silky V8s has proven capable of lasting well past 200,000 miles. As the miles add up, these engines just keep going. Here’s a look at ten standout performers known for their durability and staying power. Ready to meet the motors that refuse to quit?

2JZ-GTE Inline-6 Turbo

Toyota’s turbocharged 3.0L straight-six was engineered with a cast-iron block, forged pistons, and closed-deck strength. Found in the Mk4 Supra, it handles over 1,000 horsepower without internal upgrades. Thousands have cleared 200,000 miles, even under high-performance use and harsh driving conditions.

1UZ-FE V8

Originally built for Lexus luxury sedans, the 1UZ-FE was overdesigned for longevity. Its aluminum block and forged internals created a nearly unbreakable platform. Million-mile LS400s still operate on original blocks, earning this V8 a reputation as one of Toyota’s most overbuilt powerplants.

22R/22RE Inline-4

This 2.4L engine was the backbone of Toyota’s compact trucks in the ’80s and early ’90s. With a simple pushrod design, chain-driven reliability, and cast-iron toughness, it regularly lasted beyond 300,000 miles. It’s still widely praised by off-roaders and backcountry mechanics for its ease of field service.

1GR-FE V6

Toyota’s 4.0L V6 serves as the powertrain in millions of Tacomas and FJ Cruisers. Featuring a timing chain and strong low-end torque, it’s built for hauling and trail use. Engines with 250,000 miles are common among fleet and outdoors-driven vehicles.

2AR-FE Inline-4

This 2.5L four-cylinder powers many modern Camrys, RAV4s, and Highlanders. It uses dual VVT-i timing and a timing chain to reduce maintenance. Strong fuel economy and low oil consumption help this engine consistently last over 250,000 miles in everyday commuter vehicles.

2UZ-FE V8

Developed for full-size trucks and SUVs, the 2UZ-FE’s iron block and conservative tuning made it ideal for high-load durability. Found in the Land Cruiser and early Tundras, it resists thermal fatigue, even in desert or towing conditions. Many units exceed 300,000 miles without rebuilds.

5VZ-FE V6

Introduced in the mid-’90s, this 3.4L engine powered third-gen 4Runners and Tacomas. It’s prized for its durable belt-driven setup, high nickel content block, and forgiving operating range. Known to survive overheating and extended use, this engine is often seen surpassing 300,000 miles in older off-road builds.

1MZ-FE V6

Featuring aluminum build quality, it is known for its smooth and quiet performance, delivering both comfort and durability. While a few models experienced sensor glitches or sludge buildup, regular oil changes keep them running smoothly; many of these engines easily surpass 300,000 miles.

7M-GE Inline-6

The 7M-GE powered the third-gen Supra and Cressida with a long-stroke inline-six layout. With rear-wheel-drive applications and a torquey midrange, the 7M-GE contributed to Toyota’s experience with performance inline-six engines, paving the way for later advancements seen in engines like the 2JZ-GTE.

1NZ-FE Inline-4

Built for compact models like the Yaris, Prius, and Echo, the 1NZ-FE runs with minimal wear over hundreds of thousands of miles. It features an aluminum block and a long stroke and maintains torque without stressing components. Taxi fleets worldwide have verified 250,000–300,000-mile lifespans regularly.