fits model: 3500, 4x4. year: 2018.

( Brand: Ram ), ( Manufacturer Part Number: 05146675AD ), ( Part Type: Driveshaft ), ( Oe/oem Part Number: 5222 ), ( Country Of Origin: United States )
The **RAM 05146675AD 2018 3500 Laramie DRW Diesel 4x4 Rear Driveshaft (5222 V10)** is a high-performance, heavy-duty drivetrain component engineered specifically for the iconic RAM 3500 Laramie DRW diesel pickup truck, designed to deliver unmatched towing and hauling capability. This driveshaft is a critical part of the vehicle s 4x4 system, transmitting torque from the 5.7L V10 Cummins diesel engine through the transfer case and front differential to the rear axle, ensuring seamless power delivery even under the most demanding conditions. Built with precision and durability in mind, this driveshaft features a robust **5222 series design**, which is optimized for the torque output of the Cummins engine, providing superior strength and longevity. Constructed from high-grade steel, it is heat-treated and balanced to withstand the extreme forces generated during heavy towing, off-road adventures, or prolonged use in commercial applications. The driveshaft incorporates a **slip yoke and constant velocity (CV) joints** at both ends, allowing for smooth articulation and flexibility, which is essential for maintaining driveline integrity while navigating rough terrain or handling heavy loads. The **universal joint (U-joint) at the transfer case end** ensures reliable power transfer, while the **CV joint at the rear axle end** minimizes vibration and wear, enhancing both comfort and performance. This driveshaft is a direct-fit replacement, designed to match the exact specifications of the 2018 RAM 3500 Laramie DRW, ensuring a perfect installation with no modifications required. Whether you re hauling a massive trailer, towing a boat, or tackling off-road trails, this driveshaft is built to handle the toughest demands with reliability and efficiency, making it an essential upgrade for any serious driver seeking peak performance and durability.
### **Pros and Cons of Buying a 2018 RAM 3500 Laramie DRW Diesel (V10, 5222 Rear Driveshaft)**
#### **Pros**
1. **Power and Capability** The 6.7L Cummins V8 diesel (or 7.3L Power Stroke in some markets) provides strong torque (up to 900 lb-ft), making it ideal for heavy towing (up to 20,000 lbs with proper setup) and hauling. The V10 variant (if available) offers even more power, though it s less common in this model year.
2. **Durability and Reliability** The Cummins engine is known for longevity, especially with proper maintenance. The 3500 series is built on a heavy-duty frame, making it suitable for commercial or off-road use.
3. **Towing and Hauling Capacity** The Laramie trim includes features like a heavy-duty radiator, cooling system, and optional towing packages, making it a strong choice for work trucks.
4. **Comfort and Features** The Laramie trim offers a more refined interior than base models, including better seating, climate control, and optional tech features (Uconnect, backup camera, etc.).
5. **Resale Value** RAM trucks, especially diesel models, hold their value relatively well compared to some competitors.
6. **4x4 Capability** The rear driveshaft (5222) indicates a full-time 4x4 system, which is useful for off-road or adverse conditions, though it may require occasional maintenance.
7. **Aftermarket Support** The Cummins is widely supported by aftermarket parts, from exhaust upgrades to performance tuning.
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#### **Cons**
1. **High Cost of Ownership** Diesel engines, especially Cummins, require more frequent maintenance (fuel filters, injectors, turbochargers) and premium fuel. Repair costs can be higher than gasoline equivalents.
2. **Fuel Efficiency Concerns** While diesel is efficient at highway speeds, stop-and-go driving can reduce MPG significantly. The V10 variant (if present) will be less fuel-efficient than the V8.
3. **Weight** The 3500 is a heavy truck, which can impact fuel economy and handling, especially in urban areas.
4. **Potential Engine Issues** Older Cummins models (pre-2017) had some reliability concerns with injectors and turbochargers. A 2018 model should be better, but always check service records.
5. **Limited Availability of V10** The RAM 3500 V10 was discontinued after 2014, so finding one in 2018 may be rare. If it s a Power Stroke (Ford), that engine has its own set of reliability quirks.
6. **Maintenance Costs** Diesel trucks require more frequent oil changes (every 5,000 7,500 miles) and specialized fluids, adding to upkeep expenses.
7. **Resale Depreciation** While diesel trucks hold value, they depreciate faster than some luxury or high-performance trucks due to niche demand.
8. **Noise and Vibration** Diesel engines, especially V8/V10, can be louder and more vibration-prone than gasoline counterparts.
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### **Conclusion and Recommendation**
The **2018 RAM 3500 Laramie DRW Diesel (with a V8 Cummins or V10 if available)** is a **strong workhorse** for heavy-duty towing, hauling, and off-road use. It excels in power, durability, and capability but comes with **higher maintenance costs, lower fuel efficiency in some conditions, and a heavier price tag**.
**Recommendation:**- **Buy if:** You need a **reliable, high-torque work truck** for towing (20K lbs), off-roading, or commercial use, and you re prepared for diesel maintenance.
- **Avoid if:** You prioritize **fuel efficiency, lower operating costs, or a quieter ride**, or if you re unsure about long-term maintenance expenses.
- **Check thoroughly:** Verify **service history**, **engine condition** (especially injectors/turbos), and **transmission health**. Consider a **pre-purchase inspection** by a diesel specialist.
- **Alternative consideration:** If the V10 is rare, a **2018 RAM 3500 with a Cummins V8** (6.7L) is a more common and reliable choice.
**Final Verdict:** This truck is **ideal for heavy-duty users** who can manage diesel maintenance, but it s not the best fit for casual drivers or those seeking fuel efficiency. If well-maintained, it can be a **long-term asset**, but expect higher costs over time.
For sale is a 2 Piece Rear Driveshaft from 2018 RAM 3500 LaRamie 4X4 Crew Cab LWB DRW Cummins Diesel Item in Used Shape. For Crew Cab Longed 4X4 Diesel trucks with the Raisin Transmission. Comes complete as shown. Truck had only 47,815 Miles on it.