fits model: Rwd, 300. make: Chrysler. year: 2012.

( Manufacturer Part Number: 68066195AB ), ( Warranty: 90 Day ), ( Genuine Oem: Yes ), ( Seller Notes: , 3.6l, At, Rwd ), ( Interchange Item Code: 431 ), ( Color: Silver ), ( Type: Drive Shaft ), ( Paint: Black ), ( Country Of Origin: United States )
The **Chrysler 68066195AB Rear Drive Shaft** is a precision-engineered, high-performance drivetrain component specifically designed for the **2012 Chrysler 300 with a 3.6L Pentastar V6 engine and rear-wheel-drive (RWD) configuration**, featuring a **6-speed automatic transmission**. This drive shaft is a critical link in the vehicle s powertrain, transmitting torque from the transmission to the rear axle with exceptional efficiency and durability. Crafted from high-grade steel, it is built to withstand the demanding stresses of daily driving, towing, and spirited acceleration, ensuring reliable performance even under heavy loads. The shaft incorporates a **splined input end** that interfaces seamlessly with the transmission s output shaft, while the **flanged output end** connects to the rear axle housing via a robust universal joint and slip yoke assembly, allowing for smooth articulation and flexibility as the vehicle maneuvers. Engineered to meet Chrysler s stringent quality standards, this drive shaft is treated with protective coatings to prevent corrosion, rust, and wear, extending its lifespan and maintaining optimal drivetrain function. Whether navigating city streets or cruising on the highway, this drive shaft delivers smooth, responsive power delivery, contributing to the **300 s** signature blend of comfort and performance. For owners seeking a direct replacement or an upgrade, this part ensures compatibility with the original equipment specifications, providing peace of mind with every drive.
### **Pros and Cons of buying a Chrysler 68066195AB Rear Drive Shaft (2012 3.6L 300 RWD with Transmission)**
#### **Pros:**1. **Direct Fitment** This is an OEM (original equipment manufacturer) or high-quality aftermarket part designed specifically for your 2012 Chrysler 300 3.6L RWD model with a transmission. It ensures proper alignment, balance, and compatibility without requiring modifications.
2. **Reliability** A genuine or well-reputed aftermarket shaft reduces the risk of premature failure, which can be common with cheap or mismatched parts. It should last as long as the original, especially if installed correctly.
3. **Performance Benefits** A properly functioning rear driveshaft ensures smooth power delivery from the transmission to the rear axle, improving acceleration, handling, and overall drivability. A worn or damaged shaft can cause vibrations, clunks, or even loss of power.
4. **Prevents Further Damage** Ignoring a failing driveshaft can lead to more expensive repairs, such as damaged CV joints, transmission issues, or even axle failure. Replacing it proactively avoids these secondary problems.
5. **Warranty Coverage** If purchasing from a reputable dealer or manufacturer, the part may come with a warranty (e.g., 1 3 years or a mileage-based guarantee), providing peace of mind against defects.
6. **Easy Installation** While some driveshafts require specialized tools or alignment, this particular part is designed for straightforward replacement, especially if you have basic mechanical experience or access to a shop.
7. **Cost-Effective Long-Term Solution** Replacing a failed driveshaft is far cheaper than repairing transmission damage or axle issues caused by a broken shaft. The part itself is relatively affordable compared to the potential consequences of neglect.
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#### **Cons:**1. **Cost** While not excessively expensive, a quality driveshaft (especially OEM or premium aftermarket) can range from **$200 $500**, depending on the brand and whether labor is included. This may be a significant upfront cost if you re on a tight budget.
2. **Labor Dependency** If you lack mechanical experience, installation may require professional help, adding to the total cost. Misalignment or improper balancing during installation can cause vibrations or premature wear.
3. **Potential Counterfeit Parts** If buying from an untrusted seller (e.g., eBay, Craigslist, or unknown online marketplaces), there s a risk of receiving a **fake or low-quality part**. Always verify the seller s reputation and part authenticity.
4. **Additional Components May Be Needed** In some cases, the driveshaft may require accompanying parts like **CV joints, yokes, or snap rings**, which could increase the total cost. A full inspection is recommended before purchase.
5. **Time Off the Road** Replacing a driveshaft requires removing the vehicle from use for several hours (or days if waiting for parts). This inconvenience may be a drawback if you rely heavily on your vehicle.
6. **Wear and Tear on Other Parts** If the driveshaft failure was due to neglect (e.g., lack of lubrication, misalignment, or excessive wear), other components like **CV joints, bearings, or the transmission output shaft** may also be compromised and require inspection.
7. **Environmental Factors** Heavy loads, off-roading, or frequent towing can accelerate driveshaft wear. If your driving conditions are extreme, the part may need replacement sooner than expected.
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### **Conclusion**
The **Chrysler 68066195AB rear driveshaft** is a **critical and cost-effective replacement** for your 2012 3.6L 300 RWD, especially if the original is failing (evidenced by noises, vibrations, or a "clunk" when accelerating). The benefits **reliability, performance, and prevention of further damage** far outweigh the drawbacks if you source the part correctly and ensure proper installation.
However, the **potential for counterfeit parts, labor costs, and temporary vehicle downtime** are real considerations. To mitigate these risks:- **Buy from a trusted supplier** (e.g., RockAuto, Summit Racing, or a local Chrysler dealer).
- **Verify the part number and compatibility** before purchasing.
- **Consider professional installation** if unsure about DIY repairs.
- **Inspect accompanying components** (CV joints, yokes) during replacement.
### **Final Recommendation**
**Proceed with purchasing and replacing the driveshaft if:**- You ve confirmed the part is needed (e.g., through a mechanic s diagnosis).
- You re buying from a reputable source with a warranty.
- You re prepared for the cost (part labor if applicable).
**Avoid delaying replacement** a failed driveshaft can lead to **transmission damage, axle failure, or even a breakdown**, which would be far more expensive to repair. If the part is within budget and the symptoms align with driveshaft failure, **replace it as soon as possible** to restore your vehicle s reliability and performance.