Aprilaire 4031 Isolator
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Aprilaire 4031 Cork Isolator now made of rubber. This is for the motor mount on the 700, 760 and 768 models. Originaly this part was made of cork. It is installed between the motor and the motor mount and is used to reduce vibration.
The manufacturer is sometimes referred to as April Aire, Aprilair, April Air but is correctly spelled Aprilaire.
- 2 1/8 (inches)
- 2 1/2 (inches)
- 1 (oz)
Aprilaire 4031 Isolator" by Tom McAvinew (Louisville Co US)
The part was easy to install and works great.