20 Questions You Must Always To Ask About Dodge Ram Engine Prior To Purchasing Dodge Ram Engine

· 6 min read
20 Questions You Must Always To Ask About Dodge Ram Engine Prior To Purchasing Dodge Ram Engine

The Complete Guide to Buying a Dodge Ram Engine in the USA

The Dodge Ram, now known merely as RAM, has actually solidified its location as one of the most reputable and powerful pickup on American roads. Whether it is the famous holler of the 5.7 L Hemi V8 or the ruthless towing power of the Cummins Turbo Diesel, these trucks are constructed to last. Nevertheless, even the most robust powertrains ultimately yield to high mileage, mechanical failure, or lack of maintenance.

When a RAM truck's heart stops whipping, owners are confronted with a significant decision: trade the automobile in for a portion of its value or buy a replacement engine. In today's vehicle market, where brand-new truck rates often go beyond ₤ 60,000, acquiring a replacement engine in the USA has become an increasingly popular and cost-efficient strategy. This guide explores the alternatives, types, and necessary considerations when sourcing a Dodge Ram engine.


Typical Dodge Ram Engine Options

Before getting in the market, it is essential to identify precisely which engine a specific RAM model requires. Over the years, Chrysler and Stellantis have actually made use of a variety of displacements and fuel types.

1. The 5.7 L Hemi V8

Perhaps the most well-known engine in the lineup, the 5.7 L Hemi is the foundation of the RAM 1500 and 2500 series. Understood for its hemispherical combustion chambers, it provides a blend of performance and towing ability. When buying a replacement, one must compare versions with and without Multi-Displacement System (MDS) and Variable Valve Timing (VVT).

2. The 3.6 L Pentastar V6

For those focused on fuel efficiency or light-duty work, the Pentastar V6 is the standard. It is a contemporary, high-tech engine found in late-model RAM 1500s. It is commonly readily available in the utilized and remanufactured market due to its high production volume.

3. The 6.7 L Cummins Turbo Diesel

The durable RAM 2500 and 3500 trucks typically house the Cummins inline-six diesel. These engines are treasured for their million-mile potential. Buying a replacement Cummins is a considerable financial investment, but it often includes considerable resale value back into the truck.

4. Legacy Engines (4.7 L V8 & & 5.9 L Magnum)

Older RAM trucks (pre-2010) might use the 4.7 L PowerTech V8 or the age-old 5.9 L Magnum V8. Sourcing these normally includes taking a look at specialized remanufacturers or premium salvage backyards.


Comparison of Replacement Engine Types

When browsing for a Dodge Ram engine in the USA, purchasers usually pick from 3 classifications: Used, Remanufactured, or Crate (New).

Table 1: Engine Type Comparison

FeatureUtilized (Salvage)RemanufacturedDog Crate (New/Mopar)
CostMost affordable (₤ 1,500 - ₤ 4,000)Mid-Range (₤ 3,500 - ₤ 7,000)Highest (₤ 8,000 - ₤ 15,000+)
Warranty30 - 90 Days (Common)3 - 5 Years (Unlimited Miles)2 - 3 Years (Mopar Standard)
ReliabilityVariable (Depends on history)High (Worn parts changed)Excellent (Zero miles)
AvailabilityImmediate (Local lawns)1 - 3 Weeks (Built to order)Varies (Backorder typical)
Best ForBudget repairs/Old trucksDaily drivers/LongevityRestoration/Full develops

Secret Considerations Before Buying

Finding an engine for sale is simple; finding the right engine requires due diligence. To guarantee a successful engine swap, buyers should follow a rigorous set of requirements.

1. VIN Matching

The Vehicle Identification Number (VIN) is the most important piece of information. The 8th digit of a RAM's VIN determines the engine code. Confirmation makes sure that all sensors, circuitry harnesses, and mounting points will line up correctly.

2. The Core Charge

Many reliable engine providers in the USA operate on an exchange basis. This includes a "core charge"-- a deposit paid in advance that is reimbursed when the old, broken engine is delivered back to the supplier. This permits the provider to recycle the block and heads for future remanufacturing.

3. Shipping and Logistics

Engines are heavy and require LTL (Less Than Truckload) freight shipping. When purchasing online, it is necessary to confirm if the price includes shipping to a residential address or if a business dock is needed. Liftgate service is frequently an additional fee.

4. Warranty Terms

A "parts-only" warranty is common for pre-owned engines. Nevertheless, for remanufactured  visit website , lots of buyers look for "labor-inclusive" warranties. This makes sure that if the brand-new engine stops working due to a production flaw, the provider will likewise cover the cost of the mechanic's time to replace it once again.


Signs of Quality in a Supplier

Buying a Dodge Ram engine is a major monetary transaction. Premium providers in the US market usually show the following qualities:

  • AERA Membership: The Engine Rebuilders Association (AERA) signifies that the store abides by industry requirements.
  • Comprehensive Testing: For used engines, the supplier ought to provide compression test results or "run-test" videos.
  • Better Business Bureau (BBB) Rating: A high ranking indicates a history of dealing with consumer disagreements relatively.
  • Openness: They ought to be able to inform you exactly what new parts entered into a remanufactured Hemi, such as new lifters, oil pumps, and gaskets.

Table 2: Common Engine Specifications

Engine NameDisplacementFuel TypeCommon HorsepowerTop Application
Pentastar3.6 L V6Gas305 hpRAM 1500 (2013-Present)
Eagle Hemi5.7 L V8Gasoline395 hpRAM 1500/2500 (Late Model)
Cummins6.7 L I6Diesel370 - 420 hpRAM 2500/3500 HD
Big Gas (BGE)6.4 L V8Gas410 hpRAM 2500/3500 Heavy Duty

Buying Checklist for RAM Owners

To enhance the procedure, purchasers need to use the following list:

  • Confirm the VIN: Specifically the 8th digit.
  • Determine the Failure: Ensure the engine really requires replacement and not just a peripheral component (like a PCM or fuel pump).
  • Check the Labor: Get a quote from a regional buy the installation (generally 15-25 hours of labor).
  • Confirm the Accessories: Does the replacement engine consist of the manifold, water pump, and oil pan?
  • Ask About Updates: For 5.7 L Hemi engines, ask if the "Hemi Tick" issues have been resolved with upgraded lifters or high-volume oil pumps.

Maintenance for Your Replacement Engine

When the brand-new engine is installed, its durability depends on how it is dealt with during the very first few months.

  1. Break-in Period: For remanufactured or brand-new engines, follow a rigorous break-in procedure. This normally involves avoiding high RPMs and heavy towing for the first 500 to 1,000 miles.
  2. Early Oil Change: The very first oil change must take place at 500 miles to flush out any assembly lubes or tiny metal particles from the bedding-in process.
  3. Cooling System Refresh: Never install a new engine with an old radiator or old hose pipes. A failure in the cooling system can destroy the new engine instantly.
  4. Usage Quality Fluids: RAM engines, particularly the Hemi with MDS, are very conscious oil viscosity. Constantly utilize the manufacturer-recommended grade (e.g., 5W-20).

FREQUENTLY ASKED QUESTION: Frequently Asked Questions

1. How much does it cost to replace a Dodge Ram engine?

Expenses differ substantially by engine type. A pre-owned 5.7 L Hemi may cost ₤ 2,500 plus installation, while a remanufactured 6.7 L Cummins Diesel can cost upwards of ₤ 8,000 for the system alone. Overall expenses including labor normally vary from ₤ 5,000 to ₤ 12,000.

2. Can I swap a V6 for a V8 Hemi?

While physically possible, it is extremely complex and costly. Such a swap needs a different transmission, circuitry harness, engine control module (ECM), and cooling system. It is generally more economical to buy a truck that initially included the V8.

3. What is the "Hemi Tick"?

The "Hemi Tick" is a typical noise in 5.7 L engines triggered by stopping working hydraulic lifters or broken exhaust manifold bolts. When purchasing a replacement engine, make sure the provider uses upgraded lifter styles to avoid this issue from repeating.

4. Is it much better to rebuild my current engine or purchase a remanufactured one?

Restoring an engine locally can be risky if the factory is not specialized in Chrysler engines. Buying a remanufactured engine from a national supplier normally uses a better guarantee and consistent quality control since they use specialized CNC devices.

5. The length of time does it take to deliver an engine across the USA?

Normally, it takes 3 to 7 company days for an engine to ship from a provider to a consumer or shop, depending upon the distance and freight carrier schedules.


Buying a replacement engine for a Dodge Ram is a tactical method to extend the life of a reputable workhorse. By understanding the distinctions between used and remanufactured units, confirming the VIN, and selecting a provider with a strong warranty, owners can get their trucks back on the roadway without the burden of a new lorry loan. Whether the objective is to restore a 2005 RAM 1500 or keep a 2018 Cummins pulling across the nation, the USA market provides a large variety of high-quality powertrain solutions.