TCI Speedometer Gear Drive GM 40 Tooth Black Part Number 880028

The TCI Speedometer Gear Drive, Part Number 880028, is a durable 40-tooth plastic gear designed for accurate speedometer readings in GM vehicles equipped with 200C, 375B, TH425, 475, and 700R4 transmissions. This black gear ensures reliable operation and precise speed measurement, critical for maintaining proper vehicle performance and compliance with speed regulations. Crafted from high-quality plastic, it offers resistance to wear and environmental factors, extending the lifespan of your speedometer assembly. Installation is straightforward, making it suitable for both professional mechanics and experienced DIY enthusiasts seeking a dependable replacement gear. Compatibility with a range of GM transmissions makes this gear a versatile choice for restoring or maintaining vehicle accuracy. Proper gear engagement ensures smooth transmission operation and accurate speed indication, contributing to overall driving safety and vehicle efficiency.

Features:

• 40-tooth plastic gear for durability and precision

• Black finish for corrosion resistance and aesthetic match

• Compatible with GM 200C, 375B, TH425, 475, and 700R4 transmissions

• Easy to install for quick replacement

• Reliable performance for accurate speedometer readings