GM CHEVROLET 6407185 Speedometer Redline Tachometer Dash M20-M21-M22-3 63 5300 Gauge Cluster Tach

( Brand: Gm Chevrolet ), ( Manufacturer Part Number: 6407185 ), ( Items Included: Speedometer ), ( Unit Of Measure: Mph ), ( Needle Color: Orange Red ), ( Type: Guage Cluster ), ( Ipn: M20 M21 M22 3 ), ( Oe/oem Part Number: M22 J56 Sb Bb Big Small Block, Engine Engines Trans Transmission, 327 340 360 L76 L84, 1963ac Air Condition Conditioning, 1963 Ac )

Review GM CHEVROLET Oem 63 Only Speedometer Redline Tachometer Dash Gauge Cluster Tach fits CORVETTE

Introducing the GM Chevrolet 6407185 63 Corvette Speedometer and 5300 Redline Tachometer Dash Gauge Cluster, a perfect addition for any classic or restored 1963 Corvette. This authentic, factory-original gauge cluster is designed to provide essential driving information with unmatched accuracy and style.

The speedometer, located at the center of the cluster, boasts a 120-mph dial with a redline at 6,000 rpm. The numbers and markings are clearly visible, ensuring easy and precise speed readings. The redline needle sweeps smoothly across the dial, providing real-time feedback on your vehicle's speed.

Adjacent to the speedometer is the tachometer, which features a 5,300 rpm redline. This gauge is crucial for monitoring engine performance and ensuring optimal operation. The needle responds promptly to engine RPM changes, allowing you to maintain ideal engine speeds for various driving conditions.

Both gauges are housed within a chrome-plated, stainless steel bezel that adds a touch of elegance and durability to your dashboard. The cluster also includes a fuel gauge, temperature gauge, and voltage gauge, providing a comprehensive view of your vehicle's vital systems.

This GM Chevrolet 6407185 63 Corvette Speedometer and 5300 Redline Tachometer Dash Gauge Cluster is a direct factory replacement, ensuring a seamless installation process. It comes with all necessary hardware for a hassle-free installation, and its precision engineering guarantees a perfect fit and reliable performance.

Upgrade your classic 1963 Corvette with this authentic, factory-original gauge cluster, and enjoy the satisfaction of driving a vehicle with accurate, easy-to-read gauges that add to its timeless appeal.

Pros and Cons of Buying a GM Chevrolet 6407185 63 Corvette Speedometer and Tachometer

The GM Chevrolet 6407185 63 Corvette Speedometer and Tachometer is a popular aftermarket gauge cluster for classic Corvette enthusiasts. This product, which includes a redline tachometer, offers an authentic look and feel for your classic Corvette dashboard. In this analysis, we will discuss the advantages and disadvantages of purchasing this gauge cluster.

1. Authentic Appearance: This gauge cluster closely resembles the original Corvette dials, providing an authentic look for your classic Corvette.

2. Functionality: The speedometer and tachometer provide essential driving information, allowing you to monitor your vehicle's performance effectively.

3. Improved Visibility: The larger dial sizes and backlit needles make the gauges easier to read, especially during low-light conditions.

4. Easy Installation: The cluster can be installed using the original Corvette instrument cluster bezel, making the process relatively simple.

5. Durability: The gauges are constructed with high-quality materials, ensuring long-term durability and resistance to wear and tear.

1. Compatibility: The GM Chevrolet 6407185 63 Corvette Speedometer and Tachometer is designed for specific Corvette models. Ensure your vehicle is compatible before making a purchase.

2. Cost: This aftermarket gauge cluster is priced higher than some other options in the market.

3. Requires Electrical Modifications: The installation process may require electrical modifications for the correct operation of the gauges.

4. Size: The gauge cluster may not fit perfectly in some vehicles due to slight variations in dashboard dimensions.

The GM Chevrolet 6407185 63 Corvette Speedometer and Tachometer offers several advantages, such as an authentic appearance, improved functionality, and durability. However, it also comes with some disadvantages, including compatibility issues, higher cost, and potential electrical modifications.

If you own a compatible Corvette model and are looking for an authentic-looking, high-quality gauge cluster, the GM Chevrolet 6407185 63 Corvette Speedometer and Tachometer is an excellent choice. Ensure you are aware of the potential installation challenges and costs before making a purchase. This product is recommended for Corvette enthusiasts seeking to enhance their vehicle's performance and appearance.

Details:

All original very rare.

part #: 6407185 prices

• $83.75-$165.00

specifications instrcluster:

• for models: Corvette
• brand: Gm Chevrolet
• mpn: 6407185
• items included: Speedometer
• unit of measure: Mph
• needle color: Orange Red
• type: Guage Cluster
• ipn: M20 M21 M22 3
• oe/oem part number: M22 J56 Sb Bb Big Small Block, Engine Engines Trans Transmission, 327 340 360 L76 L84, 1963ac Air Condition Conditioning, 1963 Ac

payments instrcluster:

• other
• wallet: Apple-pay
• credit card: Discover

shipping instrcluster:

• type: Calculated
• class: Standard
• transit: 4-10 Days
• service: USPS Ground Advantage
• cost: $18.15
• carrier: USPS

returns instrcluster:

• policy: No Returns

general instrcluster:

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

seller instrcluster:

• city: Los Angeles, California
• rating: 100.0%
• # reviews: 46

offer instrcluster:

• options: Ship-to-home
• sold: 0
• availability: In Stock
• started: February 23, 2026
• quantity: 1

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