Item Number: 15542
The speedometer gear installs on the speedo drive housing that gets installed into the transmission. Danchuk # 15542 is red, has 21 teeth, and will work on any 1955-1956 classic Chevy model with a powerglide transmission. Replaces GM # 3708142.
Note: Match speedometer gear color to your original.
Danchuk has the largest selection of quality 55, 56, 57 parts for your classic Chevy project.