4.6 L vs 5.7 L Tundra: What to Pick & What to Avoid?

If you need to carry a lot of load over rough terrain, the performance of the Toyota Tundra is tough to beat. Tundra enthusiasts can take advantage of this package to increase their off-road capabilities.

Despite being an old truck, the Tundra still works very well. A Toyota Tundra is among the most reliable heavy duty trucks on the market today. As well, spark plugs last between 70000 and 100000 miles. Toyota releases different models of vehicles, and the latest release is the Tundra.

I believe both 4.6 L Vs. 5.7 L Tundras trucks are the same regardless of their engine size. Tundra 4.6 is supposed to be a more efficient variation of Tundra 5.7. Tundra 5.7 has a more advanced engine than Tundra 4.6. This version features airbags, as well as electronic brakes. Below you will find more information.

4.6 L Vs. 5.7 L Tundras: Comparison Briefly

The Tundra 4.6 vs. the Tundra 5.7 both work great and have amazing specifications. Here are all their features and specifications so you can compare them easily.

4.6 L Tundras5.7 L Tundras
Engine:- V8V8
Horsepower:- 310381
Torque:- 327 lb-ft401 lb-ft
Transmission:- 6-speed automatic6-speed automatic
Weight:- 6,400 pounds & 6,800 pounds9,800 pounds & 10,500 pounds
Tow/Haul:- MediumStandard
Estimates of the EPA: 15 mpg city & 19 mpg highway13 mpg city & 18 mpg highway
Drive type:- Rear-WheelFour-wheel
Turning radius:- 22.0”22.0” – 26.0”
Payload:- 1,600 Lbs1,560 – 1,630 lbs
Maximum towing capability:- 6,800 Lbs9,200 – 9,900 lbs
Fuel capacity:- 26.4 gallons38.0 gallons

Overall Discussion – 4.6 L Vs. 5.7 L Tundras:


There is a significant difference between 4.6 horsepower and 5.7 horsepower on the Toyota Tundra. Maximum power is 310 horsepower at 5600 rpm in 4.6. After research, it is also determined that Tundra 4.6 has a maximum torque of 327 lb-ft at 3400 rpm.

Additionally, it comes equipped with an engine cooler, which provides instant cooling and helps prevent overheating. In the same way, the Tundra 5.7 has 381 horsepower. There is approximately 5600 horsepower RPM. Alternatively, 3600 RPM is allocated to torque. The two versions of Tundra are different, but both have very unique features.

Fuel System

Rear-wheel drive is available on the Toyota Tundra 4.6. The Tundra 4.6 is powered by a gasoline V8 engine. In addition, it has a displacement of 4.6 liters. It has an entire EFI fuel system. As an alternative, Toyota Tundra’s 5.7L fuel tank holds 38.0 gallons, and its overall mileage is also 17 miles.

Based on EPA estimates, the 4.6 L engine can achieve 15-mpg in the city and 19-mpg on the highway, while the 5.7 L engine can reach 13-mpg in the city and 18-mpg on the highway.


A Tundra truck is a very secure mode of transportation. Vehicle stability control and antilock brakes come standard in the Tundra 4.6. A chest airbag, face airbag, knee airbag, and leg airbag are available, too.

Wearing set beats is strictly regulated since they are of the best quality. The rear door locks have a child protector to give parents peace of mind.

There is a system for monitoring tire pressure in the Tundra 4.6 to keep the vehicle running smoothly. Tundra 5.7 is extremely safe to drive. They come equipped with the most important features. Among them is an airbag system that can safeguard you.


Longevity is determined by the weight they carry. This Tundra 4.6 is rated for 3-years of uptown use and can go 36,000 miles. The mileage will be 60000 with 5-year use. Tundra 4.6 will cover unlimited corrosion miles if it works for five corrosion years. The Toyota Tundra 5.7 has total longevity of up to 300,000 miles.

Properly maintaining its products and engine will ensure that they last a long time. If you drive harshly, your vehicle will definitely last less time. However, both the Tundra 4.6 and 5.7 are excellent trucks, and they will work only as long as they are taken care of properly.

Capacity Of Towing

The Tundra’s towing capacity depends on how much weight it can tow. Weight limits for trailers and tongues are 5000 pounds and 500 pounds, respectively.  The distribution weight is approximately 700 pounds for trailers and 7000 pounds for tongues. Tundra 5.7 has a maximum towing capability of 10,200 pounds.

There is an easy way to increase the lifetime of a Toyota Tundra, regardless of whether it is a 4.6 or a 5.7. Changing the oil filter regularly is all that is needed. Keeping the engine running involves filtering transmission fluid, as stated in the manual.

The Engines

There are two distinct engines to choose from. An 8-cylinder 4.6L engine produces 310 horsepower and 327 pound-feet of torque. There is also a 5.7L V8 available for those who need more power, with 381 horsepower and 401 pounds-feet of torque. If you’ve got that engine, you’ll be able to sprint from 0 – 60 mph in just 6.8 seconds.


Having to haul or pull a lot of weight? The Tundra is capable of holding its own. Depending on the vehicle’s body style, the 4.6L engine is capable of towing around 6,400 pounds to 6,800 pounds. With the 5.7L engine, those figures increase to between 9,800 to 10,500 pounds.

The Tundra has a maximum payload of 2,080 pounds. In addition to the Tow/ Haul mode, which locks in a lower gear longer and improves throttle response, braking power, and pulling power, the 5.7L engine comes standard with a Tow/Haul mode.


Six-speed automatic transmissions are available for both engines. All trims and configurations come standard with rear-wheel drive, while four-wheel drive is optional. Using an automatically limited-slip differential, the Toyota Tundra’s performance is significantly enhanced. Without traction, the brakes are applied individually to each wheel. With this system, more power is retained without sacrificing control.


Is the Tundra 5.7 reliable?

As a matter of fact, Tundra 5.7 has proven itself to be quite reliable. Even with tundra 4.6 vs 5.7 reliability, it easily earns the average score. It does not emit any smoke or leak, making it the perfect vehicle for your journeys.

What year Tundra should I avoid?

You should avoid buying a used Toyota Tundra from 2007 or 2012 if you are seeking a used Toyota Tundra. Comparing both Toyota Tundras to other model years isn’t worth a second look.

Final Word

4.6 L Vs. 5.7 L Tundras, which would be best? For towing, hauling, and off-road obstacles, both trucks are strong enough to handle the work. Moreover, they have both comfortable rides and excellent fuel efficiency. On the whole, the Toyota Tundra is a very reliable vehicle. No matter what you are using the Tundra for, it will surpass your expectations. This truck’s performance can only be described in one word: uncompromising.

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