C3 Corvette Speedometer Cable

Sports car enthusiasts across the globe admire third-generation (C3) Corvettes for their innovative design and high-performance capabilities. The C3 series marked a complete design departure from previous C2 generation models. C3 Corvettes had elongated bodies, pointed front bumpers, side-profile vents and signature rally-style wheels, creating a more aggressive, shark-like look that consumers loved.

C3 Corvettes also featured powerful V8 engines. Stock models could reach well over 300 horsepower for a thrilling driving experience. 

If you’re restoring your C3 Corvette, Top Flight Automotive has all the parts and accessories you need for the job. Our restoration experts can walk you through the process and help you find the right speedometer cable to help you get the most out of your ride.

How Does a C3 Speedometer Cable Work?

A speedometer cable is responsible for the speed reading you see on your speedometer. It connects to the drive gear in your transmission and measures rotation through electrical pulses. The duration of these pulses translates to your driving speed. Your speedometer cable sends this information to your instrument panel, which displays your speed. 

3 Signs You Should Replace Your C3 Speedometer Cable

Your speedometer cable is a key component for delivering an accurate speedometer reading. Over time, this cable can become damaged from wear and tear, road debris and weather. If you notice any of the following symptoms, you may need to replace your speedometer cable.

1. Erratic Speedometer Readings

Your speedometer should display your speed smoothly as you accelerate and decelerate. If you notice it jumping erratically from one number to another while you drive, your speedometer cable may be damaged.

2. No Speedometer Readings

Another warning sign is when your speedometer doesn’t register any speed reading. If you’re accelerating and the speedometer needle isn’t moving, it could mean your speedometer cable is broken.

3. Squealing Noises

When your speedometer cable fails, it may make a squealing noise. These squealing noises can come from your dashboard, where the speedometer is located. However, they can also come from underneath your car, where the cable attaches to your transmission. 

C3 Corvette Speedometer Cables From Top Flight Automotive

At Top Flight Automotive, we carry high-quality replacement speedometer cables that provide accurate, reliable performance. We have options for each C3 model year, including 1968, 1969, 1970, 1971, 1972, 1973, 1974, 1975, 1976, 1977, 1978, 1979, 1980, 1981 and 1982 Corvette speedometer cables.

Whether your cable is damaged, worn out or missing, a replacement cable from Top Flight Automotive will help you get your C3 Corvette speedometer working properly as soon as possible. 

Purchase a New C3 Corvette Speedometer Cable Today

As the leader in Corvette parts, Top Flight Automotive carries an extensive range of products to meet all your restoration needs. Shop our selection of C3 Corvette speedometer cables to find dependable options at great prices. Once you place your order, you can expect to receive your items quickly, thanks to our fast shipping and delivery time frames.

Contact us with questions or make a purchase today.