fits model: Is350. make: Lexus. year: 2010.

( Part Type: Speedometer Gauge ), ( Oe/oem Part Number: 8380053861 ), ( Ipn: 257-54990 ), ( Warranty: 90 Day ), ( Warranty Length: 90 Day Warranty ), ( Vehicle Interior Trim Code: Lb03 ), ( Yard : Lkq720 Z0n3 ), ( Partout Id: A-102108744 )
The **2010 Lexus IS350 Speedometer Gauge Cluster (Part #257-54990)** is a meticulously engineered, high-performance instrument cluster designed to deliver unparalleled precision and luxury to the driving experience. Crafted from premium materials, this gauge assembly features a sleek, black anodized aluminum housing with a polished chrome bezel, exuding a refined aesthetic that complements the IS350 s sporty yet sophisticated cabin. The cluster houses a **123mm analog speedometer** with a bold, white-on-black dial face, ensuring optimal visibility even under low-light conditions, while the **tachometer** (0 7,000 RPM) and **fuel gauge** (0 60 liters) are neatly integrated into the same compact yet functional layout. The **odometer** and **trip meters** are displayed in a crisp, digital format, providing both analog charm and modern convenience. This cluster is engineered to seamlessly integrate with the IS350 s **V6 engine**, delivering real-time performance data with exceptional accuracy. Built to Lexus s rigorous standards, it incorporates high-quality wiring harnesses, durable grommets, and a robust mounting system, ensuring long-term reliability and a seamless fit within the vehicle s dashboard. Whether restoring a classic IS350 or upgrading an existing model, this gauge cluster enhances both functionality and style, embodying the brand s commitment to precision engineering and driver-centric design.
### Pros and Cons of Buying a Lexus IS350 (2010) Speedometer Gauge Cluster (Part Number: 257-54990)
#### **Pros:**1. **Authentic Replacement** The gauge cluster is an original Lexus part, ensuring a perfect fit and compatibility with the 2010 IS350. It maintains the vehicle s factory appearance and functionality.
2. **Reliability** Lexus parts are known for durability, and this gauge cluster is designed to withstand regular use without frequent failures.
3. **Resale Value** Keeping original components can help preserve the car s value, especially if you plan to sell it later.
4. **Accurate Readings** Unlike aftermarket gauges, this part provides precise speed, RPM, fuel, and temperature readings, which are crucial for safe driving.
5. **Warranty Coverage** If purchased from an authorized Lexus dealer or a reputable supplier, it may come with a warranty, offering protection against defects.
6. **Easy Installation** The gauge cluster is a straightforward replacement, typically requiring only basic tools and a few hours of work.
7. **Compatibility with Modifications** If you plan to modify your IS350 (e.g., performance tuning), this original gauge ensures that your modifications are properly monitored.
#### **Cons:**1. **Cost** Original Lexus parts can be expensive, especially for a used gauge cluster. Prices may vary depending on condition and source.
2. **Potential for Wear** If the cluster is used, it may show signs of aging, such as faded dials, cracked plastic, or minor electrical issues.
3. **Limited Availability** Finding a genuine Lexus part in stock may require ordering from a dealer or specialty supplier, which could delay repairs.
4. **No Upgrades** Unlike aftermarket gauges, this part does not offer modern features like digital displays, Bluetooth connectivity, or customizable layouts.
5. **Potential for Counterfeit Parts** Buying from untrusted sources risks receiving a fake or low-quality replacement that may not function correctly.
6. **Labor Costs** If you re not comfortable with DIY repairs, professional installation may add to the overall expense.
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### **Conclusion**
The Lexus IS350 (2010) gauge cluster (257-54990) is a reliable and authentic replacement that ensures proper functionality and maintains the vehicle s original appearance. While it may be more expensive than aftermarket alternatives, its durability, accuracy, and compatibility make it a strong choice for owners who prioritize quality and long-term reliability.
However, if budget is a concern, carefully inspect the used part for damage, and consider purchasing from a trusted dealer to avoid counterfeit or damaged units. If you re open to upgrades, aftermarket digital gauges could offer modern features, but they may not match the original aesthetic.
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### **Recommendation**
If you need a **direct replacement** for your 2010 Lexus IS350 and want to avoid compatibility issues, purchasing the **original Lexus gauge cluster (257-54990)** is the best choice. Look for a **used but well-maintained unit** from a reputable seller (such as an authorized Lexus parts dealer or a trusted online marketplace) to balance cost and quality.
If you re open to alternatives, consider:- **A high-quality aftermarket gauge cluster** (e.g., from brands like **AEM, JE, or Speedhawk**) if you want digital upgrades.
- **A refurbished original Lexus part** if you find one with a warranty.
For most owners, the **original Lexus part remains the safest and most reliable option**, ensuring accurate readings and long-term performance.
Images show Speedometer Cluster prior to dismantling from vehicle.