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  3. HYUNDAI 451003F870

HYUNDAI 451003F870 Kona Automatic Transmission Torque Converter

fits make: Hyundai. year: 2019.

451003f870 Hyundai 2019 Kona Automatic Transmission Torque Converter Oem

( Manufacturer Part Number: 451003F870 ), ( Part Type: Torque Transmission Converter ), ( Oe/oem Part Number: 45100-3f870 ), ( Manufacturer Warranty: 1 Month ), ( Vintage Part: No ), ( Country Of Origin: South Korea )

Review HYUNDAI Kona Automatic Transmission Torque Converter Oem fits 2019

The **Hyundai 451003F870 2019 Kona Automatic Transmission Torque Converter** is a precision-engineered fluid coupling component designed exclusively for the **2019 Hyundai Kona** equipped with an **automatic transmission system**. This torque converter serves as the critical interface between the engine and the transmission, facilitating seamless power transfer while optimizing efficiency and performance. Crafted from high-grade materials, including durable aluminum and reinforced steel components, this torque converter is engineered to withstand the demanding conditions of modern driving, including aggressive acceleration, towing, and varied terrain. Its **stator and impeller assembly** are meticulously balanced to minimize vibration and noise, ensuring a smooth and quiet operation even under heavy loads. The **clutch assembly** incorporates advanced friction materials that enhance engagement responsiveness, reducing shift lag and improving overall drivability. This torque converter is compatible with the **6-speed automatic transmission** found in the 2019 Kona, providing reliable operation with the **1.6L or 2.0L Gamma II engine variants**, depending on the market. Whether navigating city streets, highway cruising, or off-road adventures, this torque converter delivers consistent performance, contributing to the vehicle s longevity and fuel efficiency. Built to Hyundai s stringent quality standards, it is a direct-fit replacement, ensuring compatibility without the need for modifications, and is ideal for both maintenance and repair scenarios.

**Pros and Cons of Buying a 2019 Hyundai Kona with the Specified Transmission (451003F870, Automatic Transmission with Torque Converter)**

### **Pros**

1. **Reliability of the Hyundai Kona Platform**

The 2019 Hyundai Kona is built on a solid, well-engineered platform that has generally received positive reviews for its durability and value for money. Hyundai s reputation for improving vehicle quality over recent years adds to its appeal.

2. **Automatic Transmission and Torque Converter**

The 6-speed automatic transmission paired with a torque converter is smooth and efficient for daily driving. Hyundai s transmissions in this model are known for being robust, with fewer issues compared to some competitors. The torque converter ensures better towing capability and smoother acceleration compared to a manual transmission.

3. **Fuel Efficiency**

The Kona s 1.6L or 2.0L engine options (depending on the market) offer decent fuel economy, typically around 25-30 MPG combined, making it cost-effective for urban and highway driving.

4. **Compact SUV Advantages**

The Kona s small size makes it easy to maneuver in tight spaces, park in urban areas, and navigate city traffic. It also offers a good balance between cargo space and passenger comfort.

5. **Hyundai s Warranty Coverage**

The 2019 Kona comes with Hyundai s standard warranty, which includes a 5-year/60,000-mile basic warranty and a 10-year/100,000-mile powertrain warranty. This provides peace of mind for potential buyers, especially if the vehicle is well-maintained.

6. **Affordability and Value**

The Kona is priced competitively in the subcompact SUV segment, offering features like Apple CarPlay, Android Auto, and a user-friendly infotainment system that enhance its value proposition.

7. **Low Maintenance Costs**

Compared to some Japanese or European rivals, Hyundai vehicles tend to have lower long-term maintenance costs, thanks to simpler designs and accessible parts.

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### **Cons**

1. **Potential Transmission Issues (Less Common but Possible)**

While Hyundai s transmissions are generally reliable, some owners have reported occasional issues with the automatic transmission, such as rough shifting or delayed engagement, particularly in older models. The torque converter, though robust, can wear out over time if not serviced properly, leading to slipping or reduced performance.

2. **Resale Value**

The Kona s resale value has been modest compared to some competitors like the Honda HR-V or Mazda CX-3. If you plan to sell or trade in the vehicle in a few years, the depreciation rate may be higher than expected.

3. **Infotainment System Limitations**

The Kona s touchscreen interface, while functional, can feel laggy or unresponsive at times. The lack of wireless Apple CarPlay or Android Auto in some trims may also be a drawback for tech-savvy buyers.

4. **Ride Comfort and Noise**

Some reviewers note that the Kona s ride can be slightly firm, especially on rough roads, and wind or road noise can be more noticeable than in some competitors. The suspension tuning prioritizes handling over extreme comfort.

5. **Engine Power Limitations**

The base 1.6L engine (in some markets) may feel underpowered for towing or hauling, though the 2.0L turbocharged option (where available) provides better performance. If you need significant towing capacity, you may need to consider a larger SUV.

6. **Build Quality Variability**

While Hyundai has improved its build quality, some early 2019 models may still exhibit minor plastic panel rattles or interior fit-and-finish inconsistencies compared to premium brands.

7. **Limited Off-Road Capability**

The Kona is not designed as an off-road vehicle. Its ground clearance and traction control are adequate for light off-roading, but it lacks the ruggedness of dedicated SUVs like the Jeep Renegade or Subaru Forester.

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### **Ending Conclusion**

The 2019 Hyundai Kona with the specified automatic transmission (451003F870) is a practical and reliable choice for buyers seeking a compact, fuel-efficient SUV with a smooth automatic transmission. Its strengths lie in its affordability, warranty coverage, and daily drivability, making it ideal for urban commuters, small families, or individuals who prioritize convenience and value. However, potential buyers should be aware of minor transmission quirks, average resale value, and limitations in off-road performance or towing capacity.

If you prioritize reliability, fuel efficiency, and a hassle-free ownership experience, the Kona is a solid pick. For those who require higher performance, better off-road capability, or premium build quality, alternatives like the Mazda CX-30, Honda HR-V, or Subaru Crosstrek may be worth considering.

---

### **Recommendation**

**Buy the 2019 Hyundai Kona with the automatic transmission if:**

- You need a compact, fuel-efficient SUV for city driving or light suburban use.

- You value Hyundai s warranty and lower maintenance costs.

- You prefer a smooth automatic transmission without complex manual gear shifts.

- You are willing to accept minor trade-offs in resale value or off-road capability.

**Avoid or reconsider if:**

- You require significant towing capacity or rugged off-road performance.

- You prioritize premium build quality or cutting-edge tech features over cost-effectiveness.

- You are concerned about transmission reliability and prefer a brand with a stronger reputation in this area (e.g., Toyota or Honda).

**Additional Tips:**

- Always inspect the vehicle s service history to ensure the transmission and torque converter have been properly maintained.

- Test drive the Kona to assess comfort, noise levels, and transmission smoothness.

- Compare it with similar-year models from competitors to ensure you re getting the best value.

Details:

TRANSMISSION: AUTO - 6 SPEED 4WD. AFTER PURCHASE: Reach out tours in case of ANY questions or issues with the part. This item is in full working condition. SHIPPING: SAME-DAY Purchase before 2PM EST.

TRANSMISSION CODE TJ10. This item was previously used and may show some signs of imperfection. COMPATIBILITY: The exact part number Mathis the only guarantee of fitment. Everything can be resolved.

part #: 451003f870 price

  • $224.99

specifications torquconv:

  • for makes: Hyundai
  • for years: 2019
  • mpn: 451003f870
  • part type: Torque Transmission Converter
  • oe/oem part number: 45100-3f870
  • manufacturer warranty: 1 Month
  • vintage part: No
  • country of origin: South Korea

offer torquconv:

  • quantity: 1
  • started: April 8, 2026
  • options: Ship-to-home
  • sold: 0
  • availability: In Stock
  • best offers: True

returns torquconv:

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

seller torquconv:

  • rating: 99.7%
  • # reviews: 19622
  • city: Newark, New Jersey

shipping torquconv:

  • cost: $0.00
  • service: Economy
  • transit: 3-8 Days
  • class: Economy
  • type: Fixed

payments torquconv:

  • wallet: Apple-pay
  • credit card: Discover
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general torquconv:

  • condition: Used
  • Car Truck Parts Accessories > Transmission Drivetrain > Torque Converters
for makes: hyundai, for years: 2019, part type: torque transmission converter, oe/oem part number: 45100-3f870, manufacturer warranty: 1 month, vintage part: no, country of origin: south korea,
category: auto parts > car truck parts accessories > transmission drivetrain > torque converters, sku: 7192991645578772,
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1 offer $224.99 USD
  • Used. Offer #1 priced at $224.99 + $0.00 shipping estimate = $224.99* total. TRANSMISSION CODE TJ10. TRANSMISSION : AUTO - 6 SPEED 4WD.FREE SHIPPING

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