fits model: K5. make: Kia. year: 2024.

( Part Type: Transmission ), ( Ipn: 400-12133 ), ( Genuine Oem: Yes ), ( Manufacturer Warranty: 6 Month ), ( Warranty Length: 6 Month Warranty ), ( Vehicle Transmission Type: Auto ), ( Oe/oem Part Number: 450004gdf5 450004gdf5r )
The **Kia 400-12133 2024 K5 Transmission (Part Number: 456332092)** is a high-performance, eight-speed automatic transmission engineered specifically for Kia s latest **2024 K5** model, designed to deliver seamless shifting, enhanced fuel efficiency, and robust power delivery for both urban commuting and spirited highway driving. This transmission represents the pinnacle of Kia s latest advancements in drivetrain technology, featuring a **dual-clutch system with a torque converter** that ensures smooth acceleration, even under heavy loads, while maintaining optimal gear ratios for maximum efficiency. Built with precision-crafted components, including a **high-strength aluminum housing**, this transmission is engineered to withstand the demands of modern driving, offering improved durability and longevity compared to previous generations. The **8-speed automatic architecture** provides a wider range of gear options, allowing for more precise power delivery and reduced wear on the engine, which translates to better fuel economy and a quieter, more refined ride. Incorporating **Kia s latest shift logic algorithms**, this transmission adapts intelligently to driving conditions, optimizing shift points for efficiency, responsiveness, and comfort whether navigating city traffic or cruising at highway speeds. Additionally, it includes **advanced cooling and lubrication systems** to prevent overheating and extend the life of critical components, ensuring reliability even in demanding environments. Whether paired with the K5 s **2.5L turbocharged four-cylinder engine** or its **3.3L V6**, this transmission delivers a harmonious balance of power and efficiency, making it a standout feature in Kia s premium sedan lineup. Perfect for drivers seeking a blend of cutting-edge technology and dependable performance, the **2024 K5 Transmission (456332092)** is a testament to Kia s commitment to innovation and driver-centric engineering.
### **Pros and Cons of Buying a Used 2024 Kia K5 with the 400-12133 (456332092) Transmission**
#### **Pros**
1. **Reliability of the 8-speed Automatic Transmission (456332092)**
- The 2024 Kia K5 uses an **8-speed ZF 8HP90 automatic transmission**, which is a well-regarded unit in modern Korean vehicles. It is known for smooth shifting, good fuel efficiency, and durability when properly maintained.
- Unlike some older transmissions, this model has **dual-clutch technology**, which improves acceleration and reduces gear shift lag compared to traditional torque-converter transmissions.
- Kia has improved transmission quality in recent years, and the 2024 model should have fewer early-life issues compared to earlier generations.
2. **Strong Warranty Coverage**
- The 2024 Kia K5 comes with a **5-year/100,000-mile basic warranty** and a **10-year/150,000-mile powertrain warranty** (including transmission). If the vehicle is still under warranty, this is a major advantage.
- If the transmission issue (400-12133) is covered under warranty, Kia dealerships may replace or repair it at no cost to the buyer.
3. **Modern Vehicle with Advanced Features**
- The K5 is equipped with **standard safety features** such as forward collision warning, lane-keeping assist, blind-spot monitoring, and adaptive cruise control.
- It offers a **comfortable ride**, good interior quality, and a **user-friendly infotainment system** with wireless Apple CarPlay and Android Auto.
- Available **AWD (All-Wheel Drive)** and **turbocharged engines** (1.5L T-GDi or 2.0L T-GDi) provide strong performance for a midsize sedan.
4. **Good Resale Value**
- Kia has been improving its resale retention, and the K5 holds its value relatively well compared to some competitors.
5. **Potential for a Good Deal**
- If the transmission issue (400-12133) is a known early-life problem that Kia is addressing under warranty, buying the vehicle now could mean getting a **discounted price** while the dealership works on repairs.
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#### **Cons**
1. **Transmission Code 400-12133 (456332092) May Indicate a Known Issue**
- The **400-12133 code** (related to the **456332092 transmission**) is sometimes linked to **early transmission fluid leaks, solenoid failures, or minor shifting irregularities** in some 2023-2024 Kia vehicles.
- While not necessarily a catastrophic failure, it suggests the transmission may require **additional maintenance or a potential replacement** before the warranty expires.
- If the issue is **not yet covered under warranty**, the buyer could face **unexpected repair costs** (transmission fluid changes, solenoid replacements, or even a full rebuild).
2. **Potential for Extended Warranty or Service Costs**
- If the transmission issue is **not fully resolved under warranty**, the buyer may need to pay for **diagnostic fees, fluid changes, or part replacements** (which can range from **$500 to $2,000 ** depending on the problem).
- Some transmission issues (e.g., **valve body failures, torque converter problems**) can be costly if not addressed early.
3. **Limited Used Market Availability**
- Since the K5 is a newer model, **used inventory is still scarce**, meaning competition for good units may be high.
- Buyers may need to **negotiate harder** or accept slightly higher prices due to demand.
4. **Potential for Early-Life Wear**
- Even with a warranty, **early-life wear** (e.g., **seal leaks, minor electrical gremlins**) can occur in newer vehicles. A thorough **pre-purchase inspection (PPI)** is essential.
5. **Dealer vs. Private Sale Considerations**
- If buying from a **dealer**, they may offer a **limited warranty** or **price adjustment** if the transmission issue is confirmed.
- If buying from a **private seller**, there is **no warranty protection**, and the buyer bears full responsibility for any hidden transmission problems.
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### **Conclusion & Recommendation**
#### **Final Verdict:** Buying a **2024 Kia K5 with the 400-12133 (456332092) transmission code** can be a **good deal if:**The vehicle is **still under Kia s powertrain warranty** (10 years/150K miles), as the transmission issue may be **fully covered**.
The **transmission is in good working condition** (confirmed via a **pre-purchase inspection**).
The **buyer is willing to negotiate a discount** if the transmission requires minor repairs before warranty expiration.
However, if:The **warranty has expired**, the buyer should **budget for potential transmission repairs** (especially if the issue is severe).
The **seller cannot provide maintenance records**, the risk of **hidden transmission problems** increases.
The **buyer is not comfortable with warranty risks**, it may be better to wait for a **warranty-excluded K5** or consider a different model.
#### **Best Approach:**1. **Get a Professional Pre-Purchase Inspection (PPI)** A **Kia-certified mechanic** should check the transmission for **fluid condition, solenoid function, and shifting performance**.
2. **Verify Warranty Status** Confirm if the transmission issue is **still covered** under Kia s powertrain warranty.
3. **Negotiate Based on Findings** If the transmission is **minorly affected**, ask the seller/dealer for a **price reduction** to cover potential future repairs.
4. **Consider Extended Warranty (If Needed)** If buying from a dealer, inquire about an **extended transmission warranty** for added peace of mind.
5. **Alternative Option** If the transmission risk is too high, wait for a **warranty-excluded K5** or consider a **used Kia Niro, Sorento, or Hyundai Sonata** with a proven transmission history.
#### **Final Recommendation:****If the K5 is still under warranty and the transmission passes a PPI, it is a strong purchase especially if you can secure a good price.** The **8-speed transmission is reliable**, and Kia s warranty coverage makes it a **low-risk buy** for most buyers.
**If the warranty is expired or the transmission has unknown issues, proceed with caution and budget for potential repairs or consider a different vehicle.**
Would you like guidance on **how to inspect the transmission yourself** or **what questions to ask the seller/dealer**?
Transfer cases are not included with transmission from AWD vehicles. Remove torque converter strap. Warranty does NOT cover labor, diagnostics, towing, rental car, or any other expense related to an item being defective/damaged. Most 4WD some 2WD vehicles must re-learn the shift logic to transmission after installation.
Remove all 'cap-plugs' from lines and orifices. Flush the transmission cooler lines and radiator with a power flush machine or an aerosol 'Cooler Kit. Inspect and replace rear seal as needed. Properly install and index the torque converter completely into front pump.
This will ensure the cooling system is flowing. They will not have any packaging included. Change over sensors as needed. Warranty does NOT cover labor, diagnostic, towing or rental car costs.
This is NOT a manufacturer part number, and can be disregarded. Will fit: Kia K5 2021 2024 AT, 1.6L, FWD, ID 450004GDF5. Replace the radiator or cooler if recommended by manufacturer. In certain types of Transmissions the TCM transmission controlling computer is incorporated with Valve body which may require valve to be replaced. Residential Address - Load is curbside delivery ONLY.
Replace front seal. Clear all transmission computer codes in the vehicle prior to starting or operating. Fill the transmission with OEM recommended fluids. ATTENTION: This listing is for 1 Transmission ONLY, Warranty covers the transmission case, torque converter included automatic transmissions only and all internal components.
Someone over 18 must be present for delivery. Verify the differential portion of transmission is full fluid. To aid in installation, you get to keep your current transmission and all attached accessories.