MACK EXPANSION VALVES
Choose your Vehicle
- CH / CL / CM / CS includes CH Pinnacle
- CX, Vision incl. CX Pinnacle
- GRANITE
- LE-TerraPro, MR; MC / MH / MS (low entry – cab over)
- R / RB / RD / RW; DM / U
- TITAN
Click the Year or Part # to see details.
| YEAR | MODEL | APPLICATION | O.E.M. # | PART NO. |
| CH / CL / CM / CS includes CH Pinnacle | ||||
| 2015 2008 | All | All w/block type exp. valve w/OE# | 20443850 | 2001017 |
| 2015 2008 | CH, CH Pinnacle | All w/block type exp. valve w/OE# | 3543-T4935001 | 2001035 |
| 2012 1988 | CH, CL | w/block type exp. valve w/#8 & #8 | 4379-RD5-6868-0 | 2001000 |
| 2005 1988 | CH, CHN | w/Red Dot A/C | 7787-869221 4379-RD5-5382-0 |
2001002 |
| 2000 1988 | CM | w/Red Dot A/C | 4379-RD4157-0 | 2001000 |
| 2000 1987 | CS | All w/block type valve w/Red Dot A/C | 4379-RD5-6868-0 | 2001000 |
| 1995 1988 | CH, CL | All models w/block type exp. valve w/#8 & #10 | 4379-RD570150 | 2001002 |
| 1993 1987 | CS | w/Behr A/C (Mini-Valve) | 3486-80-321-00-019 3486-80-412-00-217 |
Call |
| 1993 1979 | CS | All models w/block type valve w/Kysor A/C | 4300-57104 | 2001000 |
| CX, Vision incl. CX Pinnacle | ||||
| 2015 2008 | Vision, CX Pinnacle | All w/block type exp. valve w/OE# | 3543-T4935001 | 2001035 |
| 2012 2002 | Vision | All models w/block type valve | 4379-RD5-7015-1 | 2001002 |
| 2002 2000 | All | All w/Red Dot A/C, w/block valve | 379-RD5-6886-0 | 2001000 |
| 2001 2000 | All | All w/Red Dot A/C | 4379-RD5-5382-0 | 2001002 |
| GRANITE | ||||
| 2015 2008 | Granite | All w/block type exp. valve w/OE# | 3543-T4935001 | 2001035 |
| 2007 2002 | Granite | All models w/block type valve | 4379-RD5-7015-1 | 2001002 |
| LE-TerraPro, MR; MC / MH / MS (low entry – cab over) | ||||
| 2011 1986 | LE, MR, MS | All w/block type valve w/OE# | 4379-RD5-6868-0 4379-RD4157-0 |
2001000 |
| 1993 1979 | MS | All models w/block type valve w/Kysor A/C | 4300-57104 | 2001000 |
| 1993 1986 | MH | All models w/block type valve w/1-1/2 ton cap | 4379-RD41570 | 2001000 |
| 1993 1986 | MH | All models w/block type valve w/2 ton cap | 4379-RD553820 | 2001002 |
| 1993 1982 | MH | All models exp. valve w/Signet unit | 3230-218023 | 2001045 |
| R / RB / RD / RW; DM / U | ||||
| 2005 1988 | RB, RD, DM, DMM | All models w/Red Dot A/C | 4379-RD568680 | 2001000 |
| 1995 1978 | RW | All models w/block type w/Kysor A/C | 7979-404098 | 2001000 |
| 1993 1976 | R, DM | All models w/exp. valve w/ext. equalized, Evans | 7979-404073 | 2001046 |
| TITAN | ||||
| 2015 2008 | All | All w/block type exp. valve w/OE# | 20443850 | 2001017 |