DODGE TRUCK Diesel Exf Engine Motor Crank Crankshaft 303.CH8M17 300-08100 3.0L

( Brand: Dodge Truck ), ( Manufacturer Part Number: RAM1500 ), ( Part Type: Engine Motor Crank Crankshaft ), ( Conditions Options: 3.0l Diesel Crankshaft ), ( Genuine Oem: Yes ), ( Ipn: 303.ch8m17 300-08100 ), ( Year: 2017 ), ( Descriptionpartcondition: Needs To Be Machined Before Installation; Item Is In Used Conditi )

Review DODGE TRUCK 3.0l Diesel Id Exf Engine Motor Crank Crankshaft fits RAM RAM1500 1500 303 2014–2019

The **Dodge 303 CH8M17 300-08100 3.0L EcoDiesel (EXF) Engine** for the **2014 2019 Ram 1500** is a high-performance, turbocharged diesel powerplant engineered to deliver an exceptional balance of torque, efficiency, and durability making it a standout choice for heavy-duty towing, off-road adventures, and demanding daily driving. Built upon Chrysler s advanced **3.0L EcoDiesel architecture**, this inline-four cylinder engine features a **high-pressure common-rail direct-injection system**, ensuring precise fuel delivery for optimal combustion and reduced emissions. The **turbocharged induction** (with a single-turbo setup in the EXF trim) boosts power output to **270 horsepower and 429 lb-ft of torque**, providing the muscle needed to haul heavy loads with ease while maintaining fuel efficiency in the range of **18 22 MPG combined**, depending on driving conditions. The **cast-iron block and aluminum cylinder head** construction offers robust durability, while the **intercooler and variable geometry turbocharger (VGT)** enhance airflow and responsiveness, ensuring consistent performance under load.

A key highlight of this engine is its **integrated emissions control system**, which includes a **selective catalytic reduction (SCR) system** and **diesel particulate filter (DPF)**, meeting stringent **EPA and CARB emissions standards** without sacrificing power. The **crankshaft (part number 300-08100)** is a precision-machined component designed for longevity, featuring **forged steel construction with balanced counterweights** to minimize vibration and maximize efficiency. This crankshaft, paired with the **EXF engine s high-flow oil pump and upgraded cooling system**, ensures reliable operation even in extreme temperatures or prolonged heavy-duty use. The **crankshaft pulley (CH8M17)** is also engineered for smooth operation, reducing wear on the timing belt and accessory components.

For those seeking a **high-performance diesel upgrade or replacement**, this **3.0L EXF engine** is a premium choice, offering a **refined yet rugged** driving experience. Whether you re pulling a **5,000-pound trailer, navigating rough terrain, or simply seeking a fuel-efficient powerhouse for daily commutes**, this engine delivers the **torque and reliability** that Ram 1500 owners demand. With proper maintenance including **regular oil changes with **15W-40 diesel-rated oil**, **fuel filter replacements**, and **coolant flushes** this powerplant can easily exceed **300,000 miles**, making it a **long-term investment** for serious truck enthusiasts. The **EXF trim s upgraded suspension, AWD capability (in some models), and **Ram s signature **QuadraSteer** front suspension** further enhance its capability, ensuring that this engine is not just a powerplant, but a **complete performance package** for the modern diesel truck owner.

### **Pros and Cons of Buying a Used 2014 2019 Dodge Ram 1500 with a 3.0L Cummins (303 CH8M17, 300-08100) Diesel Engine**

#### **Pros**

1. **Reliability and Durability** The 3.0L Cummins (also known as the "Cummins 3.0L EcoDiesel") is a robust engine designed for heavy-duty towing and hauling. It is built on a cast-iron block with a forged crankshaft, which contributes to its longevity, especially when properly maintained.

2. **Fuel Efficiency** Compared to gasoline engines of similar power, the Cummins 3.0L offers better fuel economy, particularly in highway driving. It typically achieves around **12 16 MPG combined**, which is competitive for a diesel truck in this class.

3. **Torque and Towing Capacity** The engine produces **370 420 lb-ft of torque**, making it well-suited for towing trailers, boats, and heavy loads. The Ram 1500 with this engine can tow up to **7,700 8,700 lbs** (depending on drivetrain and configuration), which is strong for a light-duty truck.

4. **Lower Operating Costs** Diesel fuel is generally cheaper than gasoline per mile, and the Cummins 3.0L has fewer moving parts than a gasoline V8, reducing long-term maintenance costs if the engine is well-maintained.

5. **Resale Value** Cummins-equipped trucks, especially in the Ram lineup, tend to hold their value better than gasoline-powered alternatives due to their reputation for durability and performance.

6. **Smooth Power Delivery** The turbocharged diesel provides linear power delivery, making it ideal for towing and hauling without the jerky response of some gasoline engines.

7. **Availability of Parts and Support** As a widely used engine, parts (especially OEM and aftermarket) are readily available, and Cummins has a strong dealer and service network for diagnostics and repairs.

---

#### **Cons**

1. **Higher Upfront Cost** Used Cummins-equipped Rams are typically more expensive than gasoline-powered alternatives due to their perceived reliability and performance. This can be a barrier for buyers on a tight budget.

- **Fuel system cleaning** (diesel injectors and fuel lines can clog over time).

- **Coolant changes** (to prevent corrosion in the aluminum heads).

- **Air filter replacements** (diesel engines are prone to carbon buildup).

- **Timing belt/chain replacement** (if applicable, though the 3.0L Cummins uses a belt in some models).

- **Exhaust system checks** (turbochargers and EGR systems can fail if neglected).

Failure to maintain these components can lead to **expensive repairs** (e.g., turbo failure, injector issues, or head gasket leaks).

3. **Common Issues with the 3.0L Cummins**

- **EGR (Exhaust Gas Recirculation) System Failures** The EGR cooler can crack or clog, leading to poor performance or engine damage if not addressed.

- **Turbocharger Wear** Some owners report turbo failures, often due to lack of maintenance or low-quality fuel.

- **Oil Consumption** The engine may burn oil over time, requiring frequent top-ups or potential valve stem seals/replacement.

- **Transmission Issues** The **6-speed automatic (64RH)** paired with this engine can be finicky, especially in cold weather or under heavy loads. Some owners report rough shifting or failure to engage gears properly.

- **Coolant Leaks** The aluminum cylinder heads can develop leaks at the gasket or coolant passages, leading to overheating if not caught early.

4. **Noise and Vibration** Diesel engines, especially turbocharged ones, can be louder and vibrate more than gasoline engines. Some owners find the exhaust note intrusive, though this is subjective.

5. **Limited High-Speed Performance** While the Cummins excels in torque, it lacks the high-RPM power of a gasoline V8, making it feel less "peppy" in open-throttle driving.

6. **Emissions Compliance** The 3.0L Cummins (especially pre-2017 models) was updated to meet **Tier 3 emissions standards**, which introduced the EGR system and DPF (Diesel Particulate Filter) in later years. Older models may have **DPF-related issues** if driven in stop-and-go traffic frequently, as the filter can clog and require cleaning or replacement.

7. **Resale Depreciation** While Cummins trucks hold value better than many, they still depreciate over time. If you plan to sell later, the value may not recover the initial premium paid.

---

### **Key Considerations Before Purchase**

- Oil changes (every 5,000 7,500 miles).

- Coolant flushes (every 50,000 100,000 miles).

- Fuel system cleaning (every 30,000 50,000 miles).

- Turbo and EGR system checks.

A well-documented history reduces the risk of major failures.

- **Blue smoke** (indicates oil burning, possible piston rings or valve seals).

- **White smoke** (could signal coolant leakage into the combustion chamber).

- **Exhaust leaks** (turbo or manifold issues).

- **Transmission fluid condition** (burnt smell or dark color indicates problems).

- **Coolant leaks** (check under the hood and around the engine bay).

- **Smooth power delivery** (no hesitation or rough shifts).

- **Turbo lag** (should be minimal; excessive lag may indicate turbo failure).

- **Noise levels** (unusual rattling or knocking could signal internal issues).

- **Transmission engagement** (should shift smoothly; no grinding or delays).

4. **Fuel Type** Ensure the truck runs on **low-sulfur diesel** (ULSD). Using high-sulfur diesel can damage injectors and the turbo over time.

5. **Budget for Repairs** Even with a good history, **set aside $2,000 $5,000** for potential maintenance or upgrades (e.g., new turbo, EGR cooler, or transmission fluid flush).

---

### **Conclusion and Recommendation**

The **2014 2019 Dodge Ram 1500 with a 3.0L Cummins (303 CH8M17) is a strong choice for buyers who prioritize towing capability, fuel efficiency, and long-term durability**. It is well-suited for:

- Heavy-duty towing (trailers, boats, equipment).

- Frequent highway driving.

- Owners who can commit to **regular maintenance**.

- Want a **low-maintenance** vehicle (diesel engines require more attention than gasoline ones).

- Plan to **drive mostly in stop-and-go traffic** (EGR and DPF issues can arise).

- Cannot afford **potential repairs** (turbo, injectors, transmission).

- Prefer a **quieter, smoother ride** (diesel engines are louder and vibrate more).

- **Buy if:** You find a **well-documented, low-mileage example (under 100,000 miles) with a clean service history**, pass a **pre-purchase inspection**, and are prepared for **regular maintenance**.

- **Avoid if:** You cannot commit to maintenance, want a truck primarily for daily commuting, or are on a tight budget where repairs could be prohibitive.

- **Alternative Consideration:** If the Cummins is too expensive or maintenance-heavy, a **used 2017 Ram 1500 with a 3.6L Pentastar V6 (gasoline) or a 2020 Ram with a 3.0L Cummins (new emissions tech)** may offer a better balance of reliability and ease of ownership.

**Best Value Window:** **2016 2018 models** (earlier than 2015 s EGR/DPF updates but newer than some early reliability quirks). Look for **4x4 models** if towing is a priority, as they often have stronger drivetrains.

Details:

210271584 3.0L Diesel Crankshaft. Provides unrestricted 53 ft Truck access no residential streets, gates, or limited entry areas. No expedited shipping options are available at this time.

specifications cranshafengin:

• for models: Ram1500, 1500, 303, Ram
• for makes: Dodge
• for years: 2014-2019
• brand: Dodge Truck
• mpn: Ram1500
• part type: Engine Motor Crank Crankshaft
• conditions options: 3.0l Diesel Crankshaft
• genuine oem: Yes
• ipn: 303.ch8m17 300-08100
• year: 2017
• descriptionpartcondition: Needs To Be Machined Before Installation; Item Is In Used Conditi

offer cranshafengin:

• best offers: True
• options: Ship-to-home
• started: May 26, 2026
• availability: In Stock
• quantity: 1
• sold: 0

shipping cranshafengin:

• service: Economy, Standard
• transit: 3-8 Days
• cost: $0.00
• type: Fixed
• class: Economy, Standard

seller cranshafengin:

• rating: 100.0%
• # reviews: 31580
• city: North Brunswick, New Jersey

general cranshafengin:

• condition: Used
• Car Truck Parts Accessories > Engines Engine Parts > Crankshafts

payments cranshafengin:

• other
• wallet: Paypal
• cash
• credit card: Diners-club

returns cranshafengin:

• time: 30 Days
• paid by: Seller
• policy: Returns Accepted

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