BESTfit Rotary Blower Switch Replaces 4379-RD5105870 For Mack CH, CHN, Vision, Granite

The blower switch, featuring pre-drilled holes for mounting and accessories, is sold individually as an aftermarket replacement part. It replaces OE number 4379-RD5105870. If you need further assistance or have specific inquiries, please don't hesitate to contact one of our parts professionals at 1-888-875-7787.

- Blower Switch
- Holes Pre-Drilled For Mounting And Accessories
- Sold Individually


Aftermarket Replacement Part (Not OEM)

Replaces OE Number(s) 4379-RD5105870

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7787