TCI 880003 Speedometer Driven Gear, 21-Tooth, Red Plastic for GM Powerglide, 200C, 375B and 475

Restore accurate speedometer operation with the TCI 880003 Speedometer Driven Gear. This 21-tooth driven gear is designed for compatible GM Powerglide, 200C, 375B and 475 automatic transmissions, making it a practical replacement for worn or damaged speedometer components.
Made from durable plastic and finished in red, the TCI speedometer gear is engineered for dependable engagement with the transmission's speedometer drive system. Its application-specific tooth count supports proper calibration when matched with the correct transmission and vehicle setup. Verify compatibility before installation to help ensure accurate speed readings and reliable performance.
The TCI 880003 is supplied as one driven speedometer gear and is suitable for restoration, repair, and performance transmission applications. Its straightforward replacement design allows installation using standard service procedures, helping reduce downtime and maintain the functionality of the original speedometer system. This gear is intended for use in GM Powerglide, 200C, 375B and 475 transmissions where a 21-tooth driven gear is specified.

Features:

• Brand: TCI

• Part Number: 880003

• Type: Speedometer driven gear

• Tooth Count: 21 teeth

• Material: Durable plastic

• Color: Red

• Transmission Compatibility: GM Powerglide, 200C, 375B and 475

• Quantity: One gear