DODGE P05146625AE Transfer 6.7L 44-46

( Manufacturer Part Number: P05146625AE ), ( Vintage Part: No ), ( Type: Automatic Transmission ), ( Year: 2016 ), ( Condition And Options: Model Bw 44-46, Opt Dk3 )

Review DODGE Transfer Case 6.7l Model Bw 44-46 Elec Shift fits RAM 2500 3500 2014–2018

The **Dodge P05146625AE Transfer Case for 2014 2018 Ram 2500 and 3500 with a 6.7L Cummins Turbo Diesel (B&W 44-46 Electric)** is a precision-engineered, high-performance transmission component designed exclusively for the rugged demands of heavy-duty trucking, towing, and off-road applications. Built to seamlessly integrate with the iconic **6.7L Cummins engine**, this transfer case is engineered to deliver unmatched durability, efficiency, and reliability in the most challenging environments. The **B&W 44-46 Electric** variant features a robust **electrically actuated locking mechanism**, eliminating the need for manual engagement while providing smooth, responsive control over four-wheel drive (4WD) and two-wheel drive (2WD) modes. This electric system ensures precise operation, reducing driver fatigue and enhancing overall maneuverability, whether navigating tight city streets or conquering rough terrain. Constructed from **high-strength steel and reinforced alloys**, the transfer case is engineered to withstand the extreme torque and load demands of towing heavy trailers, hauling payloads, or tackling off-road obstacles with confidence. Its **compact yet robust design** allows for seamless installation within the Ram s chassis, maintaining optimal drivetrain alignment and performance. The **P05146625AE** is compatible with the **Aisin TF-100 or TF-104 transfer cases**, ensuring compatibility with the Ram s drivetrain architecture while offering superior durability and longevity. Whether used in commercial fleets, construction, agriculture, or extreme off-roading, this transfer case is a testament to Dodge s commitment to performance and reliability, delivering the power and versatility needed to tackle any job with ease.

### **Pros and Cons of Buying a 2014-2018 Dodge Ram 2500/3500 (6.7L Cummins, BW44-46, Electronic Transfer Case)**

#### **Pros**

1. **Reliable Engine (6.7L Cummins)**

- The Cummins diesel engine is known for durability, especially in heavy-duty applications. With proper maintenance, it can easily exceed 300,000 miles.

- Strong torque output (600-700 lb-ft) makes it well-suited for towing and hauling.

- Aftermarket support is extensive, with readily available parts and upgrades (turbochargers, injectors, fuel pumps, etc.).

2. **Proven Four-Wheel Drive System (BW44-46 Transfer Case)**

- The BW44 (2500) and BW46 (3500) transfer cases are robust and designed for heavy-duty use.

- Electronic control allows for seamless shifting between 2H, 4H, and 4L modes, improving fuel efficiency and drivability.

- The locking differentials (optional) enhance off-road capability.

3. **High Towing and Payload Capacity**

- The 2500 can tow up to **12,750 lbs** (with proper equipment), while the 3500 can handle **17,000 lbs**.

- Strong frame and suspension are built for heavy loads.

4. **Strong Resale Value**

- Cummins Rams hold their value better than many competitors, especially in the heavy-duty segment.

- Demand remains steady due to their reputation for longevity.

5. **Aftermarket and Modification Potential**

- A vast community supports Cummins modifications, from simple tune-ups to full turbo upgrades.

- Easy access to performance parts (e.g., fuel injectors, turbochargers, exhaust systems).

6. **Fuel Efficiency for a Diesel Truck**

- While not as efficient as modern diesels, the 6.7L Cummins still offers better MPG than gasoline V8s in similar trucks.

- With proper maintenance, it can achieve **10-15 MPG** in highway driving.

7. **Availability of Parts and Service**

- Dodge dealerships and independent shops have experience working on these models.

- Many used parts are still widely available, reducing long-term repair costs.

---

#### **Cons**

1. **Aging Technology and Common Issues**

- **Fuel System Problems:** The **common rail fuel system** (especially in early models) is prone to failures, including **fuel pump, injector, and rail issues**. Replacement costs can be high ($1,500 $3,000 ).

- **Turbocharger Wear:** The **turbochargers** (especially the first-gen **Garrett GT35**) can fail prematurely, leading to **exhaust leaks, boost issues, and reduced power**.

- **EGR and DPF Concerns:** The **Exhaust Gas Recirculation (EGR) cooler** and **Diesel Particulate Filter (DPF)** can clog, requiring expensive cleanings or replacements.

- **Transmission Issues:** Some owners report **rough shifting** in the **6-speed automatic transmission**, though this is less common in well-maintained examples.

2. **Higher Maintenance Costs**

- Diesel trucks require **more frequent and costly maintenance** than gasoline counterparts (oil changes every **5,000 7,500 miles**, fuel system flushes, turbo inspections).

- **Coolant system failures** (water pump, thermostat, hoses) are known issues that can lead to **engine overheating**.

3. **Electronic Transfer Case Reliability**

- While the **BW44-46 transfer case** is durable, some owners report **electronic control module (ECM) failures** or **sensor issues**, leading to **erratic shifting or failure to engage 4WD**.

- **Fluid leaks** from the transfer case can occur if seals fail.

4. **Comfort and Ride Quality**

- The **stiff suspension** and **heavy weight** make for a less comfortable ride compared to modern trucks.

- **Noise levels** (turbo whine, exhaust) can be higher than expected.

5. **Fuel and Emissions Compliance**

- **EPA 2010 emissions standards** mean some modifications (e.g., **big turbo kits, high-flow injectors**) may require **retuning or emissions compliance**, adding complexity.

- **Diesel exhaust fluid (DEF) requirement** (for newer models) adds an extra maintenance step.

6. **Resale Depreciation Over Time**

- While still strong, newer diesel trucks (2020 ) are gaining popularity, which may reduce long-term resale value compared to keeping an older Cummins.

7. **Potential for Hidden Problems**

- **Oil leaks** (valve cover gasket, oil pan gasket) are common and can lead to **engine damage if ignored**.

- **Rod bearing wear** (in high-mileage examples) can cause catastrophic failure if not addressed.

- **Brake system issues** (calipers, rotors) may require frequent attention due to heavy use.

---

### **Conclusion**

The **2014-2018 Dodge Ram 2500/3500 with the 6.7L Cummins and BW44-46 transfer case** is a **strong, capable work truck** that excels in **towing, hauling, and off-road use** when properly maintained. Its **durability, torque, and aftermarket support** make it a favorite among diesel enthusiasts and commercial users.

However, **potential fuel system failures, turbo issues, and higher maintenance costs** mean that **buyers must be prepared for repairs**. If you **budget for maintenance, stay on top of preventative care, and avoid high-mileage examples with neglect**, this truck can be an **excellent long-term investment**.

For **casual drivers or those seeking a low-maintenance vehicle**, a **newer diesel or gasoline truck** may be a better choice. But for **serious users who prioritize power, reliability, and modding potential**, the **Cummins Ram remains a top-tier option**.

---

### **Recommendation**

- You need a **heavy-duty work truck** for **towing, hauling, or off-roading**.

- You are **willing to invest in maintenance** (fuel system, turbo, transmission).

- You prefer **a proven, high-torque engine** with strong aftermarket support.

- You plan to **keep it for 100,000 miles** with proper care.

- You want a **low-maintenance, comfortable daily driver**.

- You cannot afford **potential fuel system or turbo repairs**.

- You find a **high-mileage example with poor maintenance history** (look for **500,000 miles without major work**).

- You prioritize **modern fuel efficiency and emissions compliance** over legacy reliability.

- **Get a pre-purchase inspection** (focus on **fuel system, turbo, transfer case, and transmission**).

- **Check maintenance records** (oil changes, fuel system flushes, turbo inspections).

- **Consider a lower-mileage example (under 150,000 miles)** if possible.

- **Budget for potential repairs** (especially **fuel injectors, turbo, and transfer case fluid changes**).

If you **follow these steps**, the **2014-2018 Cummins Ram** can be a **fantastic, long-lasting truck** for the right owner.

Details:

Regarding engines, accessories such as alternators, starters, water pump, intake and exhaust manifolds, fuel injectors, carburetor, flywheel, brackets, oil pressure switches, thermostats, smog emission devices, turbos, high pumps, injector timing belts are complimentary do not necessarily come with the engine. James Auto Truck Parts Mission Statement: St. Always double check compatibility. Every measure is taken to ensure the parts are of highest quality and in condition described or better upon receipt.

000 BW 44-46 ELECTRIC SHIFT 6.7L AT. Also fits 2013 Ram 3500. Color: Maroon. Stock Number: J1274.

Each Transfer Case is quality checked by our experienced dismantle technicians and mechanics before they are priced listed. James Auto Truck Parts adheres to the strict Gold Seal Code of Ethics. Make / model: DODGE 2500 PICKUP. If you encounter an issue, contact your Sales Representative BEFORE remove the part from vehicle.

part #: p05146625ae prices

• $923.44-$1395.00

specifications autotransmissionsgo:

• for models: 2500, 3500, Ram
• for makes: Dodge
• for years: 2014-2018
• mpn: P05146625ae
• vintage part: No
• type: Automatic Transmission
• year: 2016
• condition and options: Model Bw 44-46, Opt Dk3

payments autotransmissionsgo:

• credit card: Discover
• other
• wallet: Google-pay

seller autotransmissionsgo:

• # reviews: 7032
• rating: 100.0%
• city: Joplin, Missouri

general autotransmissionsgo:

• Car Truck Parts Accessories > Transmission Drivetrain > Automatic Transmission
• condition: Used

shipping autotransmissionsgo:

• type: Fixed
• class: Freight
• cost: $300.00
• service: Flat Rate Freight

returns autotransmissionsgo:

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

offer autotransmissionsgo:

• started: March 12, 2026
• availability: In Stock
• options: Ship-to-home
• sold: 0
• best offers: True
• quantity: 1

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