15 Tooth Speedometer Drive Gear For TH400 Transmission Turbo 400 Fits 15 Tooth Applications Calibrates Speedometer Easy Install Durable Plastic Gear With Clip Sold Separately

15-Tooth Speedometer Drive Gear for TH400 Transmissions
✔️ 15-tooth grey plastic drive gear for TH400/TH375; clip sold separately

The CT9004 is a 15-tooth grey speedometer drive gear designed for TH400 and TH375 automatic transmissions. This replacement gear helps calibrate your speedometer accurately when using these transmissions in classic cars or trucks. Note: plastic gears require a drive gear clip, sold separately.

✅ Fits TH400 and TH375 transmissions
✅ 15 tooth grey plastic speedometer drive gear
✅ Helps calibrate speedometer for accurate readings
✅ Drive gear clip sold separately

💡 What is a 15-tooth speedometer drive gear for TH400 transmissions used for and why replace it?

This handy piece keeps speed readings accurate in classic TH400 installations.

- Restores speedometer accuracy in TH400 and TH375 setups
- Helpful after gear ratio changes or transmission swaps
- CT9004 is the 15-tooth option designed for these transmissions
- Clip sold separately; include it when ordering for quick install
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