2018 Ram 2500 6.4 Hemi Specs

The 2018 Ram 2500 6.4 Hemi has a 6.4L V8 engine with 410 horsepower and 429 lb-ft of torque, as well as an 8 speed automatic transmission. It is available in either 4×2 or 4×4 drive configurations, with the former being able to tow up to 13,910 lbs while the latter can tow up to 16,320 lbs when properly equipped. The truck also has a maximum payload capacity of 3160 lbs and comes standard with hill start assist and trailer sway control for added safety while carrying heavy loads.

Other notable features include 17″ steel wheels, keyless entry/start system, power adjustable heated side mirrors, cruise control and a rearview camera for reversing safely into tight spaces.

The 2018 Ram 2500 6.4 Hemi is a beast of a truck, offering plenty of power and performance for any job you may have in mind. Thanks to its 6.4-liter HEMI V8 engine, it offers up to 410 horsepower and 429 lb-ft of torque – more than enough power to tow or haul whatever you need with ease. It also boasts impressive fuel efficiency at an estimated 17 mpg city/22 mpg highway, making it one of the most efficient heavy duty trucks on the market today.

Best of all, it comes with a range of modern features like Uconnect infotainment system and Apple CarPlay compatibility that make driving even more enjoyable.


How Much Can a Ram 2500 Heavy Duty 6.4 Hemi Tow?

The Ram 2500 Heavy Duty 6.4 Hemi is capable of towing up to 17,090 pounds when properly equipped. This type of heavy-duty vehicle is designed for tough jobs and can handle just about anything that you throw at it from boats, trailers and recreational vehicles to construction equipment. With its robust suspension, powerful engine and excellent torque ratings, the Ram 2500 Heavy Duty 6.4 Hemi offers exceptional towing capabilities on any terrain or surface condition.

It also features an innovative cargo management system with adjustable tie downs which allow you to customize your load for maximum efficiency in payload management as well as safety on the road. The Ram 2500 Heavy Duty 6.4 Hemi truly is a powerhouse when it comes to hauling heavy loads!

How Many Miles Per Gallon Does a 2018 Ram 2500 6.4 L Hemi Get?

The 2018 Ram 2500 6.4 L Hemi is known for its power and performance, but how does it compare when it comes to fuel efficiency? The answer may surprise you – this big rig can get up to 15 miles per gallon on the highway, making it surprisingly efficient for such a powerful vehicle. This means that if you drive your Ram 2500 on the highway frequently, you can expect to save money at the pump while still being able to enjoy all of its features and capabilities.

The same goes for city driving; with proper maintenance and care, this engine should be able to achieve around 13 mpg in urban areas. With these impressive numbers, the 2018 Ram 2500 6.4 L Hemi offers drivers an ideal combination of power and economy without sacrificing one or the other.

How Much Horsepower Does a 6.4 L Hemi Have in a Ram 2500?

The 6.4 L Hemi engine found in the Ram 2500 is a powerhouse, offering an impressive 410 horsepower and 429 lb-ft of torque. This engine features Fuel Saver Technology with four cylinders that shut off when not needed to help maximize fuel economy while still delivering plenty of power for hauling heavy loads or tackling rough terrain. The advanced Multi Displacement System (MDS) helps reduce emissions without sacrificing performance, making this engine both powerful and efficient.

The 6.4 L Hemi also has a cast aluminum cylinder block and heads, as well as an electronic throttle control system for smooth acceleration and precision shifting – all adding up to exceptional performance from your Ram 2500 truck!

What is the 0 60 on a 2018 Ram 2500 6.4 Hemi?

The 2018 Ram 2500 6.4 Hemi can accelerate from 0-60 mph in 8.7 seconds, making it one of the fastest heavy duty pickup trucks on the market. The impressive acceleration is a result of the powerful 6.4 liter V8 engine that produces 410 horsepower and 429 lb-ft of torque, along with an eight speed automatic transmission for smooth shifting and performance. Moreover, this engine not only provides you with great acceleration but also efficient fuel economy as well; it has an EPA estimated rating of 15 mpg city/22 mpg highway/17 combined (2WD).

In addition to its impressive powertrain capabilities, the 2018 Ram 2500 features many other sophisticated technologies such as adaptive cruise control which uses radar sensing technology to detect vehicles ahead and helps adjust your speed accordingly and keep pace with traffic without any input from you; plus Uconnect infotainment system which includes Apple CarPlay compatibility so you can stay connected while driving in style and safety!

What Transmission is in a 2018 Ram 2500 6.4 Hemi?

The 2018 Ram 2500 6.4L Hemi truck is equipped with a six-speed automatic transmission. This transmission provides smooth shifting and precise control, allowing drivers to take advantage of the vehicle’s power while also maintaining fuel efficiency. The six-speed automatic includes Electronic Range Select (ERS) mode that gives the driver full manual control over gear selection, as well as electronically controlled converter clutch for smoother shifts between gears.

Additionally, the transmission features an advanced electronic shift schedule to optimize performance on different terrain conditions and driving styles. For those looking for maximum towing capacity and capability from their Ram 2500 6.4L Hemi truck, the available AISIN AS66RC Heavy Duty Six Speed Automatic Transmission offers even greater levels of durability and strength than its predecessor – enabling drivers to tackle any job or trail with ease!

What is the Top Speed of a Ram 2500 6.4 Hemi?

The Ram 2500 6.4 Hemi is a powerful workhorse truck with plenty of towing and hauling capacity, but how fast can it go? The answer is that the top speed of this model depends on which version you have. For diesel versions equipped with an 8-speed automatic transmission, the maximum speed is 98 mph (158 km/h).

For gas-powered models, things get a bit more complicated. Depending on the trim level and other features like tires and wheels, the top speed for those models can reach up to 115 mph (185 km/h). No matter what your configuration though, you’ll be able to enjoy plenty of power for any job you need to tackle with this versatile truck.

2018 Ram 2500 6.4 Hemi Specs

Credit: www.thecarconnection.com

2018 Ram 2500 6.4 Hemi Problems

The 2018 Ram 2500 6.4 Hemi has been known to suffer from a few issues, including transmission problems, engine misfires and power steering failures. Additionally, some owners have reported that their trucks have had issues with oil sludge buildup leading to engine failure. Owners should check the service records of any used Ram 2500 they are considering buying to make sure these types of issues have already been addressed.

2018 Ram 2500 6.4 Hemi Towing Capacity

The 2018 Ram 2500 6.4 Hemi offers an impressive towing capacity of up to 17,980 lbs. when properly equipped with the available heavy duty diesel engine and class-exclusive rear Auto-Level air suspension system. With its powerful torque rating of 429 lb.

-ft., it can easily handle large loads without sacrificing power or performance. The truck also comes with a wide range of advanced safety features like Trailer Sway Control, Electronic Stability Control (ESC), Hill Start Assist and Smart Diesel Exhaust Brake System that make it one of the safest vehicles on the road for hauling heavy cargo.

2018 Ram 2500 6.4 Hemi Mpg

The 2018 Ram 2500 6.4 Hemi packs a lot of power and is capable of towing up to 17,980 pounds, but it also offers an impressive fuel economy for such a powerful truck. With its heavy-duty 6.4L HEMI V8 engine, the Ram 2500 gets an EPA estimated 15 mpg in the city and 22 mpg on the highway when paired with its 8-speed automatic transmission.


The 2018 Ram 2500 6.4 Hemi is an impressive vehicle that packs a lot of power and capability into one package. It has great towing power, excellent fuel economy, and top-notch safety features. The powerful engine and advanced technology make it a perfect choice for anyone who needs the strength to tackle big jobs while still maintaining comfort and convenience on the road.

With its superior performance, this truck is sure to impress any driver or car enthusiast looking for a reliable ride with plenty of muscle under the hood.


  • Zayn

    Zohn Zayn Smith is a seasoned automotive enthusiast with over 15 years of experience in the industry. As the Founder and Chief Editor of Truckguider, he specializes in Dodge Ram models, including the Ram 1500 and Ram 2500. His deep understanding of these trucks makes him a trusted authority on everything from performance and maintenance to towing capabilities.

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