MACK – BLOWER RELAYS
Choose your Vehicle
- CX, VISION (includes CX Pinnacle)
- GRANITE — CT, CV, GU Series
- MC / MH / MR / MS (cab over)
- All Models
Click the Year or Part # to see details.
| YEAR | MODEL | APPLICATION | O.E.M. # | PART NO. |
| CX, VISION (includes CX Pinnacle) | ||||
| 2010 2008 | All | All models blower A/C Relay | 2MR2149M | Call |
| GRANITE — CT, CV, GU Series | ||||
| 2010 2008 | All | All models blower A/C Relay | 2MR2149M | Call |
| MC / MH / MR / MS (cab over) | ||||
| 1997 1987 | All | Relay w/o diode w/OE# | 2MR2014 7979-221568 7979-221655 3486-70118-09003 |
2601296 |
| All Models | ||||
| 2000 1983 | All | w/Red Dot A/C, Twin Temp. Relay (12v) | 4379-RD4370 | 2601293 |
| All | Relay w/o diode w/OE# | 2MR2014 | 2601296 | |