1. Cylinder Heads & Parts Engines Components For Sale
  2. sku: 11410256774656604
  3. KIA 306-10005B

KIA 306-10005B Cylinder Head 1.6L 12665534

fits model: 428, Rio. make: Kia. year: 2017–2018.

306-10005b Kia 1.6l Cylinder Head From 2018 Rio 17 428 Miles 12665534

( Part Type: Cylinder Head ), ( Conditions Options: 1.6 ), ( Genuine Oem: Yes ), ( Ipn: 306-10005b )

Review KIA 1.6l Cylinder Head From Miles fits RIO 428 2017–2018

The **Kia 306-10005B 1.6L Cylinder Head** is a precision-engineered component designed specifically for the **2018 Kia Rio (engine code 428)**, featuring the **Gamma II 1.6L GDI (Gasoline Direct Injection)** powertrain, identified by the part number **17-428-12665534**. This high-performance cylinder head is crafted from durable **cast iron**, ensuring long-lasting reliability under high thermal and mechanical stress. The design incorporates **four intake and four exhaust valves per cylinder**, arranged in a **DOHC (Dual Overhead Camshaft)** configuration, allowing for optimized airflow and improved combustion efficiency. The head is equipped with **hydraulic valve lifters**, eliminating the need for manual adjustment and reducing maintenance requirements while maintaining smooth operation. The **intake ports** are contoured for precise fuel-air mixture distribution, enhancing throttle response and power delivery, particularly in low-to-mid RPM ranges. Meanwhile, the **exhaust ports** are engineered to minimize backpressure, improving exhaust scavenging and overall engine breathing. This cylinder head is compatible with **Kia s 1.6L GDI engines** found in the **2018 Rio (facelift model)**, ensuring a seamless fit with the **12-valve design** and **variable valve timing (VVT)** system, which enhances efficiency and performance across the engine s operating range. Whether replacing a worn or damaged head or upgrading for performance tuning, this part is built to meet OEM specifications, ensuring optimal engine function, fuel economy, and emissions compliance. Proper installation requires adherence to torque specifications and the use of high-quality gaskets to prevent leaks and maintain sealing integrity.

### **Pros and Cons of Buying a Kia 306-10005B 1.6L Cylinder Head for a 2018 Kia Rio (Part Number: 17 428 12665534)**

#### **Pros:**

1. **OEM Quality and Fit** This is an original equipment manufacturer (OEM) part, meaning it is designed to match the specifications of your vehicle exactly. It should fit properly without modifications and maintain the engine s performance and reliability as intended by Kia.

2. **Reliability and Durability** Kia s 1.6L Gamma (GDI) engines are known for being robust when maintained properly. An OEM cylinder head ensures that the engine components are built to the same high standards as the original, reducing the risk of premature failure or compatibility issues.

3. **Warranty Coverage** If purchased from an authorized Kia dealer or a reputable aftermarket supplier, this part may come with a warranty (e.g., 12 months or more). This provides peace of mind in case of defects or issues arising from manufacturing flaws.

4. **Compatibility with Aftermarket Parts** Since this is an OEM part, it is more likely to be compatible with other genuine Kia components (e.g., valves, springs, or gaskets) and aftermarket upgrades (e.g., performance camshafts, intake manifolds) without requiring extensive modifications.

5. **Resale Value and Longevity** Using an OEM part ensures that your engine retains its original integrity, which can be beneficial if you plan to sell the vehicle later. It also reduces the likelihood of long-term issues that could devalue the car.

6. **Ease of Installation** OEM parts are typically easier to install because they are designed to work seamlessly with the rest of the engine. This can save time and labor costs compared to aftermarket parts that may require additional adjustments.

7. **Support for Emissions Compliance** The 1.6L GDI engine in the 2018 Rio is tuned to meet emissions standards. An OEM cylinder head ensures that the engine continues to meet these regulations without requiring modifications that could void warranties or lead to emissions failures.

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#### **Cons:**

1. **Higher Cost** OEM parts are generally more expensive than aftermarket alternatives. The price of this cylinder head may be significantly higher than comparable aftermarket options, which could be a deterrent if you are on a tight budget.

2. **Limited Availability and Lead Times** OEM parts, especially for older or less common models like the 2018 Rio, may not be readily available at local dealers. You might need to order it online, which could result in longer wait times for delivery.

3. **Potential for Overkill** If your cylinder head is not the source of the issue (e.g., if the problem is with the valves, gaskets, or other components), replacing just the head may not fully resolve the problem. In such cases, you might end up spending more than necessary.

4. **No Performance Gains** Unlike aftermarket cylinder heads designed for performance tuning, this OEM part will not improve horsepower, torque, or engine efficiency. If your goal is to enhance performance, an aftermarket head (with proper supporting modifications) might be a better investment.

5. **Risk of Counterfeit Parts** When purchasing OEM parts from third-party sellers (e.g., eBay, Craigslist, or uncertified online marketplaces), there is a risk of receiving counterfeit or salvaged parts. Always verify the seller s reputation and the part s authenticity to avoid this issue.

6. **Labor Costs** Replacing a cylinder head is a labor-intensive job that typically requires professional installation. The cost of labor can add significantly to the overall expense, especially if the mechanic charges premium rates for OEM parts.

7. **Environmental and Ethical Concerns** OEM parts are often sourced from new manufacturing, which may have environmental implications. If sustainability is a concern, you might consider aftermarket parts made from recycled materials or remanufactured components.

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### **Conclusion:**

The **Kia 306-10005B 1.6L cylinder head (17 428 12665534)** is a high-quality, reliable choice for restoring or replacing the cylinder head in your 2018 Kia Rio. It offers the advantage of exact fitment, compatibility with other OEM components, and long-term durability. However, the higher cost, potential lead times, and lack of performance benefits must be weighed against the benefits.

If your primary goal is **reliability, warranty coverage, and maintaining the engine s original specifications**, this OEM part is the best option. On the other hand, if you are **budget-conscious, seeking performance upgrades, or dealing with a minor issue that doesn t require a full head replacement**, an aftermarket alternative (e.g., a remanufactured or performance-oriented cylinder head) might be more practical.

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### **Recommendation:**

1. **Verify the Need for Replacement** Before purchasing, confirm that the cylinder head is indeed the source of the problem (e.g., leaks, warping, or internal damage). Consult a mechanic to diagnose the issue accurately and determine if other components (e.g., gaskets, valves) need replacement as well.

2. **Purchase from a Trusted Source** Buy the part from an **authorized Kia dealer, a reputable online retailer (e.g., RockAuto, PartsGeek, or Kia s official parts website), or a well-reviewed aftermarket supplier**. Avoid purchasing from unverified sellers to ensure you receive a genuine OEM part.

3. **Compare Prices** While OEM parts are ideal, check if there are **remanufactured or aftermarket options** that offer similar quality at a lower cost. Remanufactured parts, for example, undergo rigorous testing and can be just as reliable as OEM parts.

4. **Factor in Labor Costs** Replacing a cylinder head is a complex job that typically requires **10-15 hours of labor**. Get quotes from multiple mechanics to ensure you are not overpaying for the installation.

5. **Consider Long-Term Maintenance** If you are replacing the cylinder head as part of routine maintenance or due to wear, ensure you also replace the **head gasket, valve seals, and other related components** to prevent future issues.

6. **Explore Aftermarket Alternatives for Performance** If your goal is to **increase engine performance**, research aftermarket cylinder heads designed for the 1.6L GDI engine (e.g., from companies like **Comp Cams, JE, or local tuners**). These can offer better airflow and power gains but may require supporting modifications (e.g., upgraded intake, exhaust, or ECU tuning).

**Final Verdict:**

For **reliability, warranty protection, and exact fitment**, the **Kia 306-10005B OEM cylinder head is the best choice**. However, if cost or performance is a priority, weigh the pros and cons carefully and consider alternatives. Always prioritize quality and authenticity to avoid costly mistakes.

Details:

Labor and costs associated with part installation are not covered under warranty. If you discover any defects, rest assured it is covered by our three month warranty.

specifications cylinderheapar:

  • for models: 428, Rio
  • for makes: Kia
  • for years: 2017-2018
  • part type: Cylinder Head
  • conditions options: 1.6
  • genuine oem: Yes
  • ipn: 306-10005b

shipping cylinderheapar:

  • cost: $0.00
  • carrier: FedEx
  • type: Fixed
  • class: Standard
  • service: FedEx Ground / FedEx Home Delivery
  • transit: 3-5 Days

offer cylinderheapar:

  • sold: 0
  • started: January 31, 2026
  • availability: In Stock
  • options: Ship-to-home
  • quantity: 1

returns cylinderheapar:

  • policy: Returns Accepted
  • time: 60 Days
  • paid by: Seller

payments cylinderheapar:

  • wallet: Paypal
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  • credit card: Mastercard

general cylinderheapar:

  • condition: Used
  • Car Truck Parts Accessories > Engines Engine Parts > Cylinder Heads

seller cylinderheapar:

  • # reviews: 45204
  • city: Spokane, Washington
  • rating: 99.8%
for models: 428, rio, for makes: kia, for years: 2017-2018, part type: cylinder head, conditions options: 1.6, genuine oem: yes,
manufacturer: kia, category: auto parts > car truck parts accessories > engines engine parts > cylinder heads, sku: 11410256774656604,
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