ACURA 78100-TK4-A520 Acuta Speedometer Cluster P-45K

( Manufacturer Part Number: 78100-TK4-A520 ), ( Type: Instrument Cluster ), ( Color: Black )

Review ACURA Acuta Speedometer Instrument Cluster #p-45k fits TL 2010–2011

Introducing the Acura 78100-TK4-A520 speedometer cluster for select 2010 and 2011 Acura TL models. This OEM (Original Equipment Manufacturer) part is designed to provide accurate and reliable speed readings for your vehicle, ensuring a safe and enjoyable driving experience.

The speedometer cluster is a vital component of your car's dashboard, and this Acura original part is engineered to fit seamlessly into your vehicle. Measuring approximately 12.6 inches in length and 7.3 inches in width, it features a sleek and modern design that complements the interior of your Acura TL.

The cluster's face displays essential information such as your vehicle's speed, fuel gauge, odometer, trip meter, and engine temperature. The speedometer itself is a large, easy-to-read dial, with the numbers and markings clearly visible against a black background. The dial has a white illumination that is both elegant and functional, ensuring you can easily read the speedometer in various lighting conditions.

The fuel gauge, located on the right side of the cluster, is designed to provide an accurate and reliable reading of your vehicle's fuel level. The odometer and trip meter, located at the bottom of the cluster, track your total mileage and individual trips, providing valuable information for maintenance and planning.

The Acura 78100-TK4-A520 speedometer cluster is a direct replacement for your existing part, meaning you can install it yourself without the need for professional assistance, saving you time and money. Installation involves disconnecting the battery, removing the old cluster, and connecting the new one, following the steps outlined in your vehicle's owner's manual.

This OEM part is manufactured to meet the highest standards of quality and durability, ensuring it will provide reliable service for years to come. Furthermore, by using an OEM part, you can maintain the value and integrity of your vehicle, as well as preserving its resale value.

In conclusion, the Acura 78100-TK4-A520 speedometer cluster is an essential upgrade for your 2010 or 2011 Acura TL. Its sleek design, accurate readings, and OEM quality make it an excellent choice for maintaining the performance and appearance of your vehicle.

A Comprehensive Analysis of Buying an Acura TL 2010-2011 Speedometer Cluster (ACU-78100-TK4-A520)

1. Overview

The Acura TL 2010-2011 Speedometer Cluster (ACU-78100-TK4-A520) is a replacement part for vehicles with malfunctioning or damaged speedometer assemblies. This analysis aims to provide an unbiased assessment of the benefits and drawbacks of purchasing this part.

2. Pros

a. Functionality: The primary advantage of this part is its ability to restore the functionality of the speedometer and other essential gauges in your Acura TL.

b. OEM Quality: The ACU-78100-TK4-A520 is a genuine Acura part, ensuring compatibility and reliability.

c. Easy Installation: Most users report that the installation process is straightforward and can be completed within an hour or less.

d. Improved Driving Experience: Having accurate speedometer readings enhances the driving experience and contributes to safe and efficient operation of the vehicle.

3. Cons

a. Price: Original Acura parts, such as the ACU-78100-TK4-A520, can be quite expensive compared to aftermarket alternatives.

b. Availability: Depending on the location and dealer availability, it might take some time to obtain this part.

c. Rare Issues: A few users report instances of the speedometer cluster malfunctioning shortly after installation. However, these instances are relatively rare.

4. Conclusion

The Acura TL 2010-2011 Speedometer Cluster (ACU-78100-TK4-A520) offers several advantages, including the restoration of essential vehicle functions and OEM quality. However, its high price and occasional installation issues are significant drawbacks.

5. Recommendation

If you prioritize the peace of mind that comes with using a genuine Acura part and are willing to pay a premium for it, the ACU-78100-TK4-A520 is an excellent choice. On the other hand, if you're budget-conscious and willing to accept the risk of potential compatibility or reliability issues with aftermarket alternatives, you might consider exploring those options instead. Ultimately, the decision depends on your individual preferences, priorities, and circumstances.

Details:

This is used part, will need some clean up or washing. Buyer pays shipping back. Exchange only. You are buying on used: Acura TL 2011 Speedometer Instrument Cluster.

Make sure this part will fit your car: year, make and model.

part #: 78100tk4a520 prices

• $59.99-$114.90

specifications instrcluster:

• for models: Tl
• for makes: Acura
• for years: 2010-2011
• mpn: 78100-tk4-a520
• type: Instrument Cluster
• color: Black

shipping instrcluster:

• cost: $14.00
• type: Fixed
• class: Economy
• transit: 4-11 Days
• service: Economy

payments instrcluster:

• other
• wallet: Google-pay
• credit card: Mastercard

general instrcluster:

• Interior Parts Accessories > Gauges > Instrument Clusters
• condition: Used

returns instrcluster:

• policy: No Returns

seller instrcluster:

• rating: 97.2%
• # reviews: 280
• city: Sacramento, California

offer instrcluster:

• sold: 0
• options: Ship-to-home
• availability: In Stock
• quantity: 1
• best offers: True
• started: November 17, 2025

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