20 Tips To Help You Be Better At Buy Dodge Ram Truck Engine
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The Ultimate Guide to Buying Dodge Ram Truck Engine Parts: Quality, Compatibility, and Performance
The Dodge Ram-- now just referred to as RAM-- has long stood as a titan in the American pickup market. From the legendary reliability of the Cummins Turbo Diesel to the raw power of the HEMI V8, these trucks are developed to handle heavy loads and rough terrain. Nevertheless, even the most robust workhorse requires maintenance and periodic repair work to remain on the roadway.
Browsing the world of Dodge Ram engine parts can be frustrating. Whether a truck owner is carrying out a regular tune-up or a total engine overhaul, picking the best components is critical for durability and efficiency. This guide offers a thorough summary of how to source, select, and purchase engine parts for numerous Ram configurations.
Determining the Engine: The Starting Point
Before buying any parts, it is vital to recognize the particular engine under the hood. Ram trucks have used a variety of engines over the decades, and parts are seldom interchangeable in between various displacements or fuel types.
Common Ram Truck Engines
- 3.6 L Pentastar V6: The basic workhorse for lots of 1500 designs, known for balance and performance.
- 4.7 L PowerTech V8: Found in older designs (2000s), a resilient overhead-cam style.
- 5.7 L HEMI V8: The most iconic Ram engine, featuring Variable Valve Timing (VVT) and Multi-Displacement Systems (MDS).
- 6.4 L HEMI V8: Found mostly in the 2500 and 3500 Heavy Duty trims.
- 5.9 L & & 6.7 L Cummins Turbo Diesel: The gold requirement for towing and high-torque applications.
Table 1: Common Maintenance Intervals by Engine Type
| Engine Type | Oil Change Interval | Trigger Plug Replacement | Fuel Filter Replacement |
|---|---|---|---|
| 3.6 L Pentastar V6 | 8,000 - 10,000 Miles | 100,000 Miles | Life Time (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 utilized copper plugs needing changes every 30k miles, while more recent designs utilize iridium plugs rated for 100k miles.
Vital Engine Parts Categories
When searching for Ram engine parts, categories are typically divided by their function within the internal combustion system. Comprehending read more assists buyers prioritize their spending.
1. The Ignition System
For gas engines (Pentastar and HEMI), the ignition system is vital for fuel economy. The HEMI engine is special because it utilizes 2 stimulate plugs per cylinder (16 total for the V8). When purchasing these parts, it is highly recommended to stick to OEM (Original Equipment Manufacturer) Mopar or high-end brands like NGK or Bosch to prevent misfire codes.
2. The Cooling System
Ram trucks, especially those used for towing, produce substantial heat. Replacing a used water pump, thermostat, or radiator tubes is a common requirement as the vehicle nears 100,000 miles. A failure in the cooling system can result in distorted cylinder heads, particularly in the 4.7 L and 5.7 L engines.
3. Gaskets and Seals
A typical concern known to many Ram owners is the "HEMI Tick." While this can often be internal, it is frequently brought on by damaged exhaust manifold bolts or stopped working manifold gaskets. Purchasing premium replacement gaskets and grade-8 steel bolts can offer a permanent repair to this common nuisance.
Table 2: High-Demand Ram Engine Components
| Part Category | Secret Components | Function |
|---|---|---|
| Valvetrain | Camshafts, Lifters, Pushrods | Controls consumption and exhaust timing. |
| Induction | Air Filters, Throttle Body, Intake Manifold | Delivers air to the cylinders. |
| Fuel System | Injectors, Fuel Pumps, Rails | Provides accurate amounts of fuel. |
| Sensing units | O2 Sensors, MAP Sensor, Crankshaft Position | Monitors engine health for the ECU. |
OEM vs. Aftermarket: Which Should You Buy?
A major decision for any Ram owner is whether to buy Mopar (the authorities Dodge/Ram parts brand) or aftermarket options.
- Mopar (OEM): These parts are developed particularly for the car by the producer. They provide a guaranteed fit and typically included a dealer backed service warranty. They are ideal for sensing units, electronic devices, and internal engine parts where accuracy is non-negotiable.
- Aftermarket Performance: Brands like S&B, Banks Power, or Edelbrock often supply parts that exceed OEM requirements for power. If the objective is increased horse power or torque, aftermarket is the method to go.
- Aftermarket Economy: Budget brand names discovered at local big-box car stores are ideal for non-critical parts like air filters or specific cosmetic engine covers, though they might have shorter life expectancies than OEM parts.
Important Factors to Consider When Purchasing
Purchasing the incorrect part not just wastes cash but can also cause mechanical failure. To guarantee the best fit, buyers must follow a stringent checklist.
Use the VIN (Vehicle Identification Number)
The VIN is the most accurate method to source parts. Because Ram frequently updates mid-year (such as the 2019 "Classic" vs. "New Body Style"), the production date and VIN will define precisely which variation of a part is needed.
Checklist for Buying Ram Engine Parts:
- Verify the Engine Displacement: (e.g., Is it a 5.7 L or a 6.4 L?)
- Inspect for Core Charges: Many retailers require the old part (like an alternator or cylinder head) back to recycle; otherwise, they charge a "core charge."
- Check Part Ratings: For diesel motors, ensure filters fulfill the micron-rating requirements defined by Cummins.
- Guarantee Terms: Ensure the seller provides at least a 12-month guarantee on mechanical components.
- Look for "Kits": Often, it is less expensive to purchase a "Water Pump Kit" that consists of the gasket and thermostat rather than buying them individually.
Where to Buy Dodge Ram Truck Engine Parts
The modern-day purchaser has a number of avenues for sourcing parts:
- Dealership Parts Desks: The most costly alternative, however the most dependable for getting precisely what is required for a particular VIN.
- Online Specialty Retailers: Websites focusing on Mopar or Cummins parts often provide reduced costs compared to local dealers.
- Digital Marketplaces: Large platforms use competitive prices and fast shipping, however purchasers must watch out for "counterfeit" parts that simulate OEM product packaging.
- Restore Yards: For significant structural engine parts like blocks or consumption manifolds, a credible salvage yard can conserve thousands of dollars, supplied the parts are checked for cracks or warping.
Frequently Asked Questions (FAQ)
Q: Why is my Ram 1500 making a ticking sound?A: This is frequently the "HEMI Tick." It is typically brought on by damaged exhaust manifold bolts or, more seriously, a seized lifter roller that can harm the camshaft. If it is the latter, you will need to buy a camshaft and lifter replacement set.
Q: Can I use 5W-30 oil in my 5.7 L HEMI instead of 5W-20?A: It is not recommended. The Multi-Displacement System (MDS) in the HEMI depends on the specific viscosity of 5W-20 to operate the solenoid-controlled lifters. Using the wrong oil can trigger a Check Engine Light and avoid the engine from dropping into four-cylinder mode.
Q: How typically should I change the fuel filters on a Cummins Ram?A: For the 6.7 L Cummins, it is widely recommended to alter both the front and rear fuel filters every 15,000 miles or every other oil change. Modern diesel injection systems are exceptionally conscious pollutants.
Q: Are efficiency air intakes worth the financial investment?A: For the Pentastar V6 and HEMI engines, a cold air intake can improve throttle reaction and noise. On the Cummins diesel, the stock airbox is already really efficient, so performance gains are typically negligible unless the truck has been considerably "tuned."
Q: Where can I find my engine code?A: The engine code is usually found on a sticker on the driver's side valve cover or can be figured out by the 8th digit of the Vehicle Identification Number (VIN).
Preserving a Dodge Ram truck requires a proactive approach to parts replacement. By comprehending the specific needs 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 vehicle stays trusted for hundreds of countless miles. Always prioritize quality and compatibility over the most affordable price, and when in doubt, rely on the VIN to protect the best part for the task.
