A. The Most Common Buy Dodge Ram Truck Engine Debate Could Be As Black And White As You Might Think
The Ultimate Guide to Buying Dodge Ram Truck Engine Parts: Quality, Compatibility, and Performance
The Dodge Ram-- now just understood as RAM-- has long stood as a titan in the American pickup truck market. From the famous reliability of the Cummins Turbo Diesel to the raw power of the HEMI V8, these trucks are built to deal with heavy loads and rough terrain. However, even the most robust workhorse needs upkeep and occasional repairs to stay on the roadway.
Browsing the world of Dodge Ram engine parts can be frustrating. Whether a truck owner is performing a routine tune-up or a complete engine overhaul, picking the best components is critical for longevity and performance. This guide supplies a thorough introduction of how to source, choose, and purchase engine parts for numerous Ram configurations.
Recognizing the Engine: The Starting Point
Before purchasing any parts, it is necessary to identify the specific engine under the hood. Ram trucks have actually used a variety of engines over the years, and parts are hardly ever interchangeable between different displacements or fuel types.
Common Ram Truck Engines
- 3.6 L Pentastar V6: The standard workhorse for lots of 1500 models, known for balance and performance.
- 4.7 L PowerTech V8: Found in older models (2000s), a resilient overhead-cam style.
- 5.7 L HEMI V8: The most iconic Ram engine, including Variable Valve Timing (VVT) and Multi-Displacement Systems (MDS).
- 6.4 L HEMI V8: Found primarily in the 2500 and 3500 Heavy Duty trims.
- 5.9 L & & 6.7 L Cummins Turbo Diesel: The gold standard for pulling and high-torque applications.
Table 1: Common Maintenance Intervals by Engine Type
Engine Type
Oil Change Interval
Spark Plug Replacement
Fuel Filter Replacement
3.6 L Pentastar V6
8,000 - 10,000 Miles
100,000 Miles
Lifetime (In-tank)
5.7 L HEMI V8
8,000 Miles
30,000 - 100,000 Miles *
Lifetime (In-tank)
6.7 L Cummins Diesel
15,000 Miles
N/A (Glow Plugs)
15,000 - 20,000 Miles
* Note: Older 5.7 L HEMI engines used copper plugs requiring modifications every 30k miles, while newer designs use iridium plugs rated for 100k miles.
Vital Engine Parts Categories
When shopping for Ram engine parts, classifications are usually divided by their function within the internal combustion system. Understanding these categories assists buyers prioritize their spending.
1. The Ignition System
For fuel engines (Pentastar and HEMI), the ignition system is important for fuel economy. The HEMI engine is distinct because it uses two trigger plugs per cylinder (16 overall for the V8). When buying these parts, it is extremely advised to stick to OEM (Original Equipment Manufacturer) Mopar or high-end brands like NGK or Bosch to avoid misfire codes.
2. The Cooling System
Ram trucks, especially those utilized for towing, create significant heat. Changing a used water pump, thermostat, or radiator tubes is a common necessity as the car nears 100,000 miles. A failure in the cooling system can lead to warped cylinder heads, particularly in the 4.7 L and 5.7 L engines.
3. Gaskets and Seals
A common issue known to lots of Ram owners is the "HEMI Tick." While this can often be internal, it is regularly triggered by damaged exhaust manifold bolts or stopped working manifold gaskets. Buying high-quality replacement gaskets and grade-8 steel bolts can provide a long-term repair to this typical nuisance.
Table 2: High-Demand Ram Engine Components
Part Category
Secret Components
Purpose
Valvetrain
Camshafts, Lifters, Pushrods
Controls intake and exhaust timing.
Induction
Air Filters, Throttle Body, Intake Manifold
Provides air to the cylinders.
Fuel System
Injectors, Fuel Pumps, Rails
Delivers precise quantities of fuel.
Sensing units
O2 Sensors, MAP Sensor, Crankshaft Position
Displays engine health for the ECU.
OEM vs. Aftermarket: Which Should You Buy?
A significant decision for any Ram owner is whether to buy Mopar (the authorities Dodge/Ram parts brand name) or aftermarket alternatives.
- Mopar (OEM): These parts are designed particularly for the automobile by the producer. They provide an ensured fit and normally included a dealership backed service warranty. They are perfect for sensors, electronic devices, and internal engine parts where precision is non-negotiable.
- Aftermarket Performance: Brands like S&B, Banks Power, or Edelbrock typically offer parts that go beyond OEM specifications for power. If the objective is increased horse power or torque, aftermarket is the way to go.
- Aftermarket Economy: Budget brand names found at regional big-box automobile shops are ideal for non-critical parts like air filters or certain cosmetic engine covers, though they may have shorter lifespans than OEM parts.
Crucial Factors to Consider When Purchasing
Buying the incorrect part not just wastes money but can also cause mechanical failure. To ensure learn more , purchasers need to follow a stringent list.
Use the VIN (Vehicle Identification Number)
The VIN is the most accurate way to source parts. Since Ram often updates mid-year (such as the 2019 "Classic" vs. "New Body Style"), the production date and VIN will define exactly which variation of a part is required.
Checklist for Buying Ram Engine Parts:
- Verify the Engine Displacement: (e.g., Is it a 5.7 L or a 6.4 L?)
- Check for Core Charges: Many sellers require the old part (like an alternator or cylinder head) back to recycle; otherwise, they charge a "core charge."
- Inspect Part Ratings: For diesel motors, make sure filters satisfy the micron-rating requirements specified by Cummins.
- Service warranty Terms: Ensure the seller provides at least a 12-month warranty on mechanical parts.
- Look for "Kits": Often, it is cheaper to buy a "Water Pump Kit" that includes the gasket and thermostat instead of purchasing them separately.
Where to Buy Dodge Ram Truck Engine Parts
The modern buyer has numerous avenues for sourcing components:
- Dealership Parts Desks: The most pricey choice, but the most trustworthy for getting exactly what is required for a specific VIN.
- Online Specialty Retailers: Websites focusing on Mopar or Cummins parts frequently provide discounted costs compared to local dealers.
- Digital Marketplaces: Large platforms provide competitive rates and quick shipping, however buyers should be careful of "fake" parts that imitate OEM packaging.
- Salvage Yards: For major structural engine parts like blocks or intake manifolds, a credible salvage backyard can save countless dollars, offered the parts are examined for fractures or warping.
Frequently Asked Questions (FAQ)
Q: Why is my Ram 1500 making a ticking noise?A: This is typically the "HEMI Tick." It is normally brought on by damaged exhaust manifold bolts or, more seriously, a taken lifter roller that can harm the camshaft. If it is the latter, you will require to buy a camshaft and lifter replacement set.
Q: Can I utilize 5W-30 oil in my 5.7 L HEMI rather of 5W-20?A: It is not suggested. The Multi-Displacement System (MDS) in the HEMI depends on the particular viscosity of 5W-20 to operate the solenoid-controlled lifters. Utilizing the wrong oil can activate a Check Engine Light and avoid the engine from dropping into four-cylinder mode.
Q: How often should I replace the fuel filters on a Cummins Ram?A: For the 6.7 L Cummins, it is widely suggested to change both the front and rear fuel filters every 15,000 miles or every other oil modification. Modern diesel injection systems are extremely delicate to contaminants.
Q: Are efficiency air consumption worth the financial investment?A: For the Pentastar V6 and HEMI engines, a cold air intake can improve throttle action and sound. On the Cummins diesel, the stock airbox is currently very efficient, so efficiency gains are usually negligible unless the truck has actually been considerably "tuned."
Q: Where can I find my engine code?A: The engine code is normally located on a sticker label on the chauffeur's side valve cover or can be identified by the 8th digit of the Vehicle Identification Number (VIN).
Maintaining a Dodge Ram truck requires a proactive technique to parts replacement. By understanding the particular requirements of the engine-- whether it be the high-maintenance requirements of a Cummins diesel or the particular ignition requirements of a HEMI V8-- owners can guarantee their lorry stays reputable for hundreds of countless miles. Always focus on quality and compatibility over the lowest price, and when in doubt, rely on the VIN to secure the perfect part for the job.
