MOPAR 68086605AA Duct Left

( Manufacturer Part Number: 68086605AA ), ( Part Type: Duct ), ( Genuine Oem: Yes ), ( Warranty: 1 Year ), ( Fitment Type: Direct Replacement ), ( Parts Included: Only Part Reference 19 On The Diagram Is Included ), ( Replaces Part Number: 68051391aa )

Review MOPAR Genuine Duct Left

The **Mopar 68086605AA Duct, Left** is a precision-engineered, high-performance air intake component designed exclusively for select Chrysler, Dodge, Jeep, and Ram vehicles equipped with the 3.6L Pentastar V6 engine. This left-side intake duct serves as a critical link in the engine bay s air filtration and cooling system, ensuring optimal airflow while maintaining structural integrity under the demanding conditions of high-performance driving. Crafted from durable, heat-resistant materials, this duct is engineered to withstand the thermal and mechanical stresses of modern powertrains, including those with advanced turbocharging or supercharging applications. Its sleek, aerodynamic design minimizes turbulence and maximizes efficiency, allowing the engine to breathe cleanly while reducing parasitic drag on the vehicle s cooling system. The duct features a secure, interference-fit connection to the engine bay s intake manifold and air filter housing, ensuring a tight seal that prevents air leaks and maintains proper vacuum levels for optimal engine performance. Whether installed in a stock application or as part of a high-flow tuning package, this Mopar duct exemplifies the brand s commitment to reliability, precision, and compatibility with aftermarket modifications. Built to meet or exceed OEM specifications, it is a direct-fit replacement for the original equipment part, offering the same level of durability and performance as the factory component while often incorporating subtle refinements for improved functionality. Ideal for both restoration projects and routine maintenance, this duct is a testament to Mopar s legacy of delivering parts that restore confidence in the driving experience.

### **Pros and Cons of buying a Mopar 68086605AA Duct (Left Side)**

The **Mopar 68086605AA** is a left-side air duct assembly commonly used in Chrysler, Dodge, and Jeep vehicles (particularly those with the 3.6L Pentastar engine). Below is a detailed breakdown of its advantages and disadvantages.

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### **Pros**

1. **Direct Fitment for Specific Applications**

- This duct is designed as an **OEM replacement**, meaning it is engineered to match the exact specifications of the original equipment manufacturer (OEM). This ensures proper airflow, sealing, and compatibility with the engine bay s layout, reducing the risk of leaks or improper function.

2. **Improved Airflow Efficiency**

- The duct is crafted to optimize airflow into the engine bay, which can help maintain proper cooling and cabin air filtration. Proper airflow is critical for preventing overheating and ensuring the vehicle s performance remains consistent.

3. **Durability and Quality**

- Mopar parts are known for their **durability and reliability**, often using materials that withstand the rigors of daily driving. The duct is likely made from **plastic or reinforced rubber**, which can resist heat and minor impacts better than aftermarket alternatives that may be cheaper but less robust.

4. **Easy Installation**

- Since it is an OEM replacement, the duct is designed to fit seamlessly into the vehicle s existing structure without requiring extensive modifications. Installation typically involves removing the old duct and securing the new one with clips or bolts, which can be done in a short amount of time with basic tools.

5. **Warranty Coverage**

- Purchasing from an authorized Mopar dealer or an official distributor may include a **limited warranty**, providing peace of mind in case of defects or premature failure. This is particularly useful if the duct is part of a larger engine bay component that could fail and cause costly damage.

6. **Prevents Moisture and Debris Buildup**

- A properly functioning duct helps **seal the engine bay**, preventing moisture, dust, and road debris from entering sensitive components. This can extend the life of electrical connections, sensors, and other vulnerable parts.

7. **Compatibility with Aftermarket Upgrades**

- If you plan to install **aftermarket air intakes, cold air kits, or other modifications**, an OEM-quality duct ensures that the new components integrate smoothly without causing airflow restrictions or leaks.

---

### **Cons**

1. **Higher Cost Compared to Aftermarket Alternatives**

- Mopar parts are generally **more expensive** than generic or third-party aftermarket ducts. While the price reflects quality, budget-conscious buyers may opt for cheaper alternatives, risking compatibility or durability issues.

2. **Limited Availability for Older or Less Common Vehicles**

- If your vehicle is an older model or a less frequently serviced platform, finding the exact **68086605AA** part may be difficult. Some Mopar parts are discontinued, requiring sourcing from used parts lots or specialty suppliers, which can add time and cost.

3. **Potential for Counterfeit Parts**

- Purchasing from unauthorized sellers (e.g., eBay, Amazon, or uncertified online marketplaces) increases the risk of receiving **counterfeit or low-quality duplicates**. Always buy from **authorized Mopar dealers, dealership parts departments, or reputable online retailers** to avoid this issue.

4. **Overkill for Minor Repairs**

- If the duct is only **cracked or slightly damaged**, replacing it with an OEM part may be unnecessary. In such cases, a **cheaper repair kit or sealant** could suffice, making the full replacement less cost-effective.

5. **Installation May Require Special Tools**

- While generally straightforward, some vehicles may require **specific tools or adjustments** to properly install the duct. If the installer lacks experience with Mopar parts, improper handling could lead to damage or leaks.

6. **Environmental and Disposal Concerns**

- Like many plastic components, the duct may not be **easily recyclable**, and improper disposal could contribute to waste. However, this is more of a general concern with automotive parts rather than a flaw specific to this duct.

7. **Potential for Overengineering**

- In some cases, the duct may be **more robust than necessary** for the vehicle s actual needs, leading to unnecessary weight or complexity. However, this is rarely a significant issue unless the vehicle is heavily modified or used in extreme conditions.

---

### **Conclusion**

The **Mopar 68086605AA left-side duct** is a **high-quality, reliable replacement** for OEM applications, offering benefits in terms of **fitment, durability, and performance**. Its primary advantages lie in its **direct compatibility, warranty support, and long-term reliability**, making it an excellent choice for those prioritizing **original equipment standards**.

However, the **higher cost** and **potential availability issues** (especially for older vehicles) may deter some buyers. Additionally, **counterfeit risks** and **overkill for minor repairs** are factors to consider before purchasing.

For most **Chrysler, Dodge, or Jeep owners** maintaining or restoring their vehicle to factory specifications, this duct is a **strong recommendation**. If budget is a concern and the duct is only slightly damaged, a **cost-effective alternative** (such as a high-quality aftermarket part) could be considered but only if thoroughly researched for compatibility.

### **Final Recommendation**

- You need an **OEM-quality replacement** for proper fitment and performance.

- You want **warranty coverage** and long-term reliability.

- Your vehicle is a **modern or commonly serviced model** where the part is easily available.

- You are **restoring or maintaining** the vehicle to original specifications.

- You are on a **tight budget** and the duct is only slightly damaged.

- Your vehicle is **older or less common**, and sourcing the part is difficult.

- You are comfortable with **aftermarket parts** and have verified their compatibility.

For most cases, **the Mopar part is the best choice** for ensuring a **seamless, long-lasting repair**. Always purchase from **authorized sources** to avoid counterfeit issues.

Details:

Shipping Carrier substitutions may be made at our determination in an attempt to reduce shipping cost the customer. Electrical parts are not returnable. Parts must be resalable and in the original packaging. 2505 E Jackson St Hugo, OK 74743, .

part #: 68086605aa prices

• $104.72-$108.30

specifications vintagecarbumperus:

• for makes: Mopar
• mpn: 68086605aa
• part type: Duct
• genuine oem: Yes
• warranty: 1 Year
• fitment type: Direct Replacement
• parts included: Only Part Reference 19 On The Diagram Is Included
• replaces part number: 68051391aa

payments vintagecarbumperus:

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

seller vintagecarbumperus:

• # reviews: 316
• rating: 99.6%
• city: Hugo, Oklahoma

shipping vintagecarbumperus:

• service: Standard
• transit: 3-8 Days
• type: Fixed
• class: Standard
• cost: $9.99

offer vintagecarbumperus:

• quantity: 4
• sold: 0
• started: March 16, 2026
• options: Ship-to-home
• availability: In Stock

general vintagecarbumperus:

• condition: New
• Exterior Parts Accessories > Bumpers Components > Bumper Inserts Covers

returns vintagecarbumperus:

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

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