KIA 3675-3675 Piston Connecting Rod 2.4L M182

( Manufacturer Part Number: 3675-3675 ), ( Type: Piston ), ( Items Included: Connecting Rod ), ( Country Of Origin: United States )

Review KIA 2.4l Piston And Connecting Rod #3675 3675 fits SORENTO 2016–2020

The **Kia 3675-3675 2016-2020 Sorento 2.4L Piston and Connecting Rod Assembly (Part Number: M182)** is a precision-engineered component designed to deliver optimal performance, durability, and reliability for the iconic 2.4L Gamma (GDI) engine found in the Kia Sorento from the 2016 through 2020 model years. This high-quality aftermarket replacement part is meticulously crafted to meet or exceed OEM specifications, ensuring seamless integration with the engine s internal combustion system. The piston, forged from premium alloy materials, is engineered to withstand the intense heat and pressure generated during combustion while maintaining structural integrity under high RPM and heavy load conditions. Its advanced design features a reinforced crown and optimized piston rings to minimize friction, reduce oil consumption, and enhance overall engine efficiency, helping to extend the lifespan of the engine and prevent costly internal wear.

The accompanying **connecting rod** is a critical component that transmits the force generated by the piston s movement to the crankshaft, converting linear motion into rotational power with minimal energy loss. Constructed from high-strength forged steel, this rod is precision-balanced and heat-treated to ensure exceptional strength and resistance to fatigue, even under the most demanding driving conditions. The rod s bushings are designed to provide smooth articulation, reducing noise and vibration while maintaining precise alignment with the crankshaft journals. Together, the piston and connecting rod assembly form a robust, high-performance duo that restores the Sorento s 2.4L engine to near-OEM condition, whether replacing worn components due to normal wear and tear or addressing premature failure caused by extreme driving conditions.

This replacement part is fully compatible with the **2.4L Gamma (GDI) engine** found in the 2016 2020 Kia Sorento, including variants equipped with the **M182 engine code**, and is designed to fit seamlessly with the existing engine block, crankshaft, and camshaft system. The assembly is backed by rigorous quality control measures, ensuring dimensional accuracy, surface finish, and material consistency to prevent premature failure. Whether used in a routine maintenance overhaul or as part of a performance upgrade, this piston and connecting rod set offers a cost-effective solution for restoring engine performance, improving fuel efficiency, and reducing emissions. For enthusiasts and mechanics alike, this component represents a reliable investment in the longevity and reliability of their Sorento s powerplant, ensuring smooth operation and peace of mind for years to come.

### **Pros and Cons of Buying a 2016-2020 Kia Sorento 2.4L (3675-3675) with a Piston/Connecting Rod Issue (M182 Engine)**

#### **Pros**

1. **Reliability of the Kia Sorento Platform**

The Sorento is a well-built SUV with a solid reputation for durability, especially in the 2.4L (M182) engine variant. Many owners report few major issues outside of the known piston/connecting rod failure.

2. **Affordability and Availability of Parts**

The Sorento is a common vehicle, meaning parts (especially for the 2.4L engine) are widely available and relatively inexpensive compared to luxury or high-performance SUVs. Labor costs are also generally reasonable.

3. **Potential for a Good Used Price**

Due to the piston/connecting rod issue, many owners avoid this model, which can lead to lower asking prices. A well-maintained example could be a bargain, especially if the previous owner was unaware of the issue or it was already addressed.

4. **Possible Warranty or Extended Coverage**

If the vehicle was purchased with an extended warranty (e.g., Kia s 10-year/100,000-mile powertrain warranty), some piston/connecting rod failures may still be covered, depending on the exact cause and timing of the failure.

5. **Moderate Fuel Economy**

The 2.4L engine offers decent fuel efficiency (around 20-22 MPG combined), which is better than many larger V6 or turbocharged SUVs in its class.

6. **Spacious Interior and Practicality**

The Sorento provides a comfortable ride, ample cargo space, and a practical layout, making it suitable for families or those needing extra room.

7. **Potential for a Quick Fix**

If the issue is isolated to a single piston or connecting rod (rather than a complete engine failure), the repair can sometimes be done as a standalone job, reducing costs compared to a full engine replacement.

---

#### **Cons**

1. **Known Piston/Connecting Rod Failure Risk**

The 2.4L M182 engine in the 2016-2020 Sorento has a documented issue where pistons can break or connecting rods can fail, often leading to catastrophic engine damage. This can occur suddenly, leaving the owner stranded with a potentially expensive repair (often $3,000 $5,000 depending on labor and parts).

2. **Unpredictable Failure Timing**

While most failures occur between **100,000 150,000 miles**, they can happen earlier, especially if the vehicle was not properly maintained (e.g., oil changes were skipped or low-quality oil was used). There is no definitive way to predict when it will happen.

3. **High Repair Costs**

Replacing a piston or connecting rod (or the entire engine in severe cases) is a labor-intensive job requiring engine disassembly. Even a partial repair can cost **$2,000 $4,000**, while a full engine swap can exceed **$5,000 $7,000**.

4. **Potential for Secondary Damage**

If the failure goes unnoticed, it can cause oil leaks, transmission damage, or even turbocharger failure (if equipped), further increasing repair costs.

5. **Limited Long-Term Trust**

Even if the vehicle has low mileage, the risk of this failure lingering in the background makes it a less attractive long-term purchase compared to engines with a proven track record (e.g., the 2.5L or 3.3L V6 in the Sorento).

6. **Resale Value Concerns**

Buyers may be wary of a Sorento with a history of piston/rod issues, potentially reducing its resale value in the future.

7. **Maintenance Requirements**

To mitigate the risk, the engine must be **regularly serviced with high-quality oil (5W-30 or 5W-40) and oil filters changed every 5,000 7,500 miles**. Many owners neglect this, increasing the likelihood of failure.

---

### **Ending Conclusion**

Buying a **2016-2020 Kia Sorento 2.4L with a piston/connecting rod issue** is a **high-risk, high-reward** decision. On one hand, the vehicle is well-built, affordable, and practical, with the potential for a good deal if the issue is already addressed or the price reflects the risk. On the other hand, the **catastrophic failure risk** makes it a poor choice for anyone who cannot afford a **$3,000 $7,000 repair** out of pocket.

- **Verify the exact cause of the issue** (e.g., was it a single piston failure, or is the engine already damaged?).

- **Check maintenance records** if oil changes were inconsistent or low-quality oil was used, the risk increases.

- **Get a pre-purchase inspection (PPI) from a trusted mechanic** who can assess the engine s condition.

- **Budget for the worst-case scenario** be prepared for a full engine replacement if needed.

- **Consider alternatives** the **2.5L or 3.3L V6 Sorento** (same years) has a much better reliability record and may be a safer long-term choice.

### **Recommendation**

- The vehicle has **already been repaired** by a reputable shop with proof of work.

- You **cannot afford a major engine repair** and are buying it as a short-term or low-mileage project vehicle.

- You **find a deal significantly below market value** (e.g., $5,000 $7,000 for a high-mileage example) and are willing to take the risk.

- **2016-2020 Kia Sorento 2.5L or 3.3L V6** (more reliable, same platform).

- **Honda CR-V or Toyota RAV4** (both have engines with far fewer failure risks).

- **Used Toyota 4Runner or Jeep Grand Cherokee** (if you need a more rugged SUV).

If you proceed, **insure the vehicle with comprehensive coverage** and **keep up with strict oil change intervals** to maximize the chance of avoiding failure. Otherwise, the **2.4L Sorento is not a recommended purchase** due to the inherent risk.

Details:

Please review all pictures carefully and read the before buying. Happy buying. Maybe a little dusty from storage use and have few minor scratches. We ask that you please choose the option I changed my mind if decide to return.

For Sale is a 2016 2020 Kia Sorento 2.4L Piston And Connecting Rod #3675, This an Original part, OEM, not aftermarket.

part #: 36753675 prices

• $88.00-$89.00

specifications pistonringro:

• for models: Sorento
• for makes: Kia
• for years: 2016-2020
• mpn: 3675-3675
• type: Piston
• items included: Connecting Rod
• country of origin: United States

returns pistonringro:

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

general pistonringro:

• condition: Used
• Car Truck Parts Accessories > Engines Engine Parts > Pistons Rings

seller pistonringro:

• # reviews: 13604
• city: Rancho Cordova, California
• rating: 99.0%

shipping pistonringro:

• service: USPS Priority Mail
• type: Fixed
• carrier: USPS
• class: Expedited
• cost: $12.99
• transit: 4-7 Days

offer pistonringro:

• best offers: True
• availability: In Stock
• quantity: 1
• options: Ship-to-home
• sold: 0
• started: June 5, 2026

payments pistonringro:

• cash
• other
• credit card: Discover
• wallet: Paypal

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