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Home > Item Number: 3964MG-34

34” Modern micro-groove belt for flat pulleys.

Model T 3964MG-28 - 28” Modern micro-groove belt for flat pulleys.
Model T 3964MG-28 - 28” Modern micro-groove belt for flat pulleys.
Item Number:3964MG-34
Per Car:1
Price:$21.95 each

Additional Information

Modern poly micro-groove belt for use with flat pulleys, 15/16"wide.
These endless belts are strong, durable, and impervious to oil. Have fiber reinforced poly groves for good grip on pulley.

Questions and Answers
What size fan belt do I need?

This can be one of the most bedeviling questions concerning the Model T. Over the years and by the hands of many owners, the parts may have been changed on the engine and in not a few cases the engine itself has been changed out for one of a year different than that of the car in question. All of these variables can make it imprecise to order a belt by the "year" of the car.

The fool proof way to order a belt is really simple:

  • First, adjust the fan to it's lowest position.
  • Second, run a piece of string around the pulleys.
  • Third, measure the string. This is the length needed for your belt.
  • Do not measure with a steel tape, it won't bend tight enough around the pulleys and will give a false measurement. Also do not measure around the outside of an old belt, you will get a reading longer than you need.

Answered By: 6 JRL
175 out of 185 found this answer useful.

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