When it comes to choosing a pickup truck, there are a lot of factors to consider. One important factor is engine reliability. Pickup trucks are often used for heavy-duty tasks, so a reliable engine is essential. With that in mind, here are the most reliable pickup truck engines on the market.

1. Toyota 4.7L V8 (2UZ-FE) in the Tundra

The Toyota 4.7 Liter engine is one of the most reliable engines on the market and has even been known to go over 1 million miles. The engine is known for its durability and performance and has been used in a variety of vehicles, including the Tundra pickup truck.

The 4.7 Liter engine is a V8 that produces plenty of power (up to 276), while still being fuel efficient (up to 17 mpg, this is an older truck people). It features a dual overhead cam design, with four valves per cylinder, and an aluminum block and heads. The 4.7 Liter engine is also equipped with a forged steel crankshaft and connecting rods, which helps to ensure longevity.

In addition, the engine features hydraulic roller lifters and intake and exhaust valves that are sodium filled, which helps to improve cooling and reduce noise. Overall, the Toyota 4.7 Liter engine is an incredibly reliable engine that can provide drivers with plenty of power and performance.

2. Toyota 4.0L V6 (1GR-FE) in the Tacoma

The Toyota 4.0 Liter engine is one of the most reliable engines available in a pickup truck. It is known for its high power and low emissions, and it has a reputation for being extremely durable. In fact, many Tacoma owners report that their trucks have over 200,000 miles on them with no major problems.

The 4.0 Liter engine is also very fuel efficient, averaging around 20 mpg in both city and highway driving. For those who need a reliable and powerful pickup truck, the Toyota Tacoma with the 4.0 Liter engine is an excellent choice.

The engine of the Tacoma is by far one of the biggest selling points of this generation of the pickup truck! You will also find this one in its SUV sibling the 4Runner of the same generation.

3. Toyota 5.7L V8 (3UR-FE) in the Tundra

If you’re in the market for a pickup truck, you’ll want to make sure you’re getting a dependable engine. After all, your truck will likely be put to work hauling heavy loads and tackling tough terrain. When it comes to reliability, few engines can match the Toyota 5.7L V8.

This engine powers the Toyota Tundra, one of the most popular pickup trucks on the market. The 5.7L V8 is known for its durability and high performance, making it a great choice for anyone who needs a reliable engine for their truck. Thanks to its proven reliability, the Toyota 5.7L V8 is an engine you can count on for many years to come.

While it isn’t quite as well known as the 4.7L at the top of this list, it still tops out most other manufacturers where reliability is concerned.

4. Honda 3.5L V6 (J35A9) in the Ridgeline

The Honda Ridgeline’s 3.5L V6 engine is one of the most reliable engines on the market today. In fact, Consumer Reports gives it a reliability rating of 4 out of 5, and its owners report that it rarely needs repairs. Part of the reason for its dependability is that it’s a fairly simple engine, with just two valves per cylinder.

This means fewer moving parts can break down or cause problems. It’s also ruggedly built, with a cast-aluminum block and forged steel connecting rods. As a result, it can withstand a lot of wear and tear. Plus, it’s designed to run on regular unleaded gasoline, so you don’t have to worry about using premium fuel.

All in all, the Honda 3.5L V6 is an incredibly reliable engine that will serve you well for many years to come.

5. GM Vortec 4.8L V6 (L20) in GMC Sierra & Chevy Silverado

Dependability is key when it comes to picking a pickup truck. After all, these vehicles are often put to the test, whether hauling materials for a home improvement project or driving off-road.

That’s why GMC Sierra and Chevy Silverado owners can rest assured knowing that their truck is powered by the GM Vortec 4.8L V6 engine. This engine is known for its reliability, thanks to its tough construction and quality components. Plus, it’s backed by GM’s extensive engineering and testing process.

As a result, owners of GMC Sierra and Chevy Silverado trucks can enjoy peace of mind knowing that their vehicle is powered by one of the most reliable engines on the market.

6. Ford 3.5L V6 Ecoboost (D35) in F-150

The Ford 3.5L Ecoboost in F-150 is one of the most reliable pickup engines available on the market today. It features a twin-turbocharged V6 engine that delivers 365 horsepower and 420 lb-ft of torque. The Ecoboost also features a direct injection system that helps to improve fuel economy and reduces emissions.

Additionally, the Ecoboost is designed to be compatible with a variety of aftermarket parts and accessories, making it easy to customize your truck to meet your specific needs. Whether you’re looking for a reliable engine for your work truck or a performance upgrade for your weekend warrior, the Ford 3.5L Ecoboost is an excellent choice.

7. 7.3L Diesel in Early 2000s F-250s

The 7.3L diesel engine was introduced in the early 2000s as a powertrain option for the Ford F-250 pickup truck. This engine quickly became known for its incredible strength and reliability, even in the most demanding conditions.

Today, the 7.3L diesel is still considered one of the best engines available for pickup trucks. It delivers impressive power and torque, while offering excellent fuel economy.

Plus, thanks to its durability, this engine can easily handle the heavy-duty workloads that are often required of a pickup truck. Whether you’re using your truck for work or play, you can rest assured that the 7.3L diesel will be up to the task.

8. 5.9L Diesel in Later 90s Ram 2500 & 3500

The 90s were a great decade for Ram pickups. They introduced the 5.9L diesel engine in later models, and it quickly became one of the most reliable engines on the market.

It’s known for its reliability, power, and fuel efficiency, and it’s still one of the most sought-after engines today. In fact, many modern diesel engines are based on the 5.9L design. If you’re looking for a reliable pickup that can handle any task, look no further than the Ram 2500 or 3500 with the 5.9L diesel engine. You won’t be disappointed.


There are a variety of reliable pickup truck engines on the market today. Whether you’re looking for power, efficiency, or just a dependable engine, there’s an option out there that’s perfect for you. Do your research and pick the right engine for your needs, and you’ll be sure to have a truck that’s built to last