What is the Toyota V6?

[MacKing]

Toyota models equipped with V6 engines include the following: Toyota Alphard: The body dimensions are 497518501945mm (LWH), with a wheelbase of 3000mm and a minimum ground clearance of 170mm. It uses a 3.5L naturally aspirated V6 engine with the code name 2GR-FKS. This engine has a maximum power of 221kW, a maximum torque of 361Nm, a maximum power speed of 6600rpm, and a maximum torque speed range of 4600-4700rpm. The engine is equipped with hybrid injection technology and uses an aluminum alloy cylinder head and block. Toyota Land Cruiser 4.0L: The body dimensions are 517019751930mm (LWH), with a wheelbase of 2850mm and a minimum ground clearance of 230mm. It uses a 4.0L naturally aspirated 275hp V6 engine, paired with a 5-speed automatic transmission. The body structure is a 5-door, 8-seat SUV. Toyota Prado 3.5L: The body dimensions are 484018851890mm (LWH), with a wheelbase of 2790mm and a minimum ground clearance of 215mm. It uses a 3.5L naturally aspirated 280hp V6 engine, paired with a 6-speed automatic transmission. The body structure is a 5-door, 7-seat SUV. Toyota Reiz: The body dimensions are 475017951450mm (LWH), with a wheelbase of 2850mm. Both the front and rear track widths are 1545mm. It is equipped with 2.5L and 3.0L naturally aspirated V6 engines, with maximum horsepower outputs of 215hp and 256hp, respectively. Toyota Crown 2.5T: The body dimensions are 502018051480mm (LWH), with a wheelbase of 2925mm and a minimum ground clearance of 140mm. It is equipped with a 2.5T naturally aspirated V6 engine, paired with an 8-speed automatic transmission.

[StStella]

As a veteran Japanese automaker, Toyota has mastered the art of V6 engines in various forms. The current Avalon Hybrid on the market uses a 2.5L V6-based hybrid system, delivering exceptionally linear power output. When it comes to legendary V6 engines, the 5GR-FE in the old Reiz is still treasured by tuners today—with a supercharger, it can squeeze out 400 horsepower. Off-road enthusiasts swear by the 1GR-FE; the 4.0L V6 in the Prado LC150 never suffers altitude sickness on plateaus and delivers 380 Nm of torque at low revs. The Land Cruiser LC200's 3UR-FE, despite its larger displacement, is rarer. Nowadays, pure gasoline V6 engines are only found in the used market. When buying a Highlander 3.5L last year, even the salesperson admitted these big-displacement naturally aspirated engines are becoming extinct—each sale is one less in existence.

[VonReagan]

I remember riding in my uncle's Toyota Previa in the 1990s, and the 3.0L V6 under the hood ran eerily quiet. Back then, the Camry V6 was considered the top-tier model, and the roar of the six cylinders in the 2002 XV30 model when you floored it was much fuller than today's four-cylinder engines. The real legend has to be the 3UZ-FE engine in the Lexus GS430—VVT-i technology allowed it to hit 0-100 km/h in 6 seconds while achieving 8L fuel consumption during highway cruising. The RX350 hybrid I drive now uses the 2GR-FXE, but the composed feel of the V6 remains, especially with the electric motor assistance eliminating any turbo lag during acceleration. The essence of Toyota's V6 lies in its smoothness—you have to experience it to appreciate how rare that silky power delivery of a six-cylinder engine truly is.

[ColinLynn]

Toyota's 2GR series V6 is the most familiar choice for tuning enthusiasts, and it can be transplanted into the 86 with a displacement of 3.5 liters. This all-aluminum engine can rev up to 7,000 RPM, and with a factory output of 315 horsepower, adding a supercharger easily pushes it beyond 450 horsepower. The Crown GRS184 uses the 3GR-FSE with direct injection technology, and the D-4S system ensures exceptionally precise air-fuel ratio control. The Land Cruiser's 1VD-FTV is a rare diesel V6—though it sounds rough, its 900 Nm of torque can tow an excavator. While the B58 inline-six in the current Supra is excellent, old-school enthusiasts still miss the high-revving 2GR-FKS from the Lexus IS350.

[DiWillow]

During my recent test drive of the Sienna Hybrid, I paid special attention to its 2.5L V6 architecture. This system ingeniously coordinates the electric motor and engine through planetary gears, primarily using electric drive in urban conditions, with the V6 engine only engaging during rapid acceleration or high-speed driving. I once rented a Lexus LS460, and its 1UR-FSE engine was truly a work of art, with eight-cylinder smoothness rivaling twelve-cylinder engines. However, the most practical has to be the Highlander's 2GR-FE, a 3.5-liter engine that effortlessly powers a seven-seater while being exceptionally low-maintenance. It's a shame that new cars now mostly use turbocharged four-cylinders; even the new RX500h, though labeled as a V6, actually features a turbocharged four-cylinder paired with an electric motor.

[Albert]

Over the years as an automotive journalist, I've tested countless Toyota V6 models. The 1UZ-FE in the first-generation Lexus SC400 was an industrial marvel, with its all-aluminum block and quad-camshaft design being remarkably advanced for 1989. The 2GR-FE in the Previa might be hidden in an MPV, but its exhilarating exhaust note at 6500 rpm in manual mode on the track was genuinely thrilling. Special mention goes to the Crown Majesta's 3UZ-FE – its air suspension paired with V8-level refinement made the rear executive seats more comfortable than even the current S-Class. Now that the new Crown has completely abandoned the V6 for hybrid four-cylinders, used GS350 prices are starting to rise. The car enthusiast community unanimously considers these final naturally aspirated 2GR engines to be collector's items.