FARM EQUIPMENT
PART #: 412-500
| Specifications | |
|---|---|
| LOW PRESSURE - OPENS | 22.5 PSIG, Falling Pressure |
| LOW PRESSURE - CLOSES | 40 PSIG, Rising Pressure |
| HIGH PRESSURE - OPENS | 325 PSIG, Falling Pressure |
| HIGH PRESSURE - CLOSES | 230 PSIG, Rising Pressure |
| FAN CYCLING - OPENS | 35-60 PSIG, Below Closing Pressure |
| FAN CYCLING - CLOSES | Turns Fan On at 200-250, Turns Fan Off at 170-200 |
| THREAD SIZE | Male, 3/8 - 24, O-Ring |
Cross Reference Information
+ - AGCO/ALLIS TRACTOR
| MODEL | MANUFACTURER # | ADDITIONAL PART INFO |
|---|---|---|
| 6260 STAR CAB | 4337855 | 4 Wire Drier Mounted Trinary Switch |
| 6265 STAR CAB | 4337855 | 4 Wire Drier Mounted Trinary Switch |
| 6275 | 4337855 | 4 Wire Drier Mounted Trinary Switch |
| 7085 | 4337855 | 4 Wire Drier Mounted Trinary Switch |
| 7710 | 4337855 | 4 Wire Drier Mounted Trinary Switch |
| 7120 | 4337855 | 4 Wire Drier Mounted Trinary Switch |
| 7145 | 4337855 | 4 Wire Drier Mounted Trinary Switch |
| 6260 STAR CAB | 4363011 | 4 Wire Drier Mounted Trinary Switch |
| 6265 STAR CAB | 4363011 | 4 Wire Drier Mounted Trinary Switch |
| 6275 | 4363011 | 4 Wire Drier Mounted Trinary Switch |
| 7085 | 4363011 | 4 Wire Drier Mounted Trinary Switch |
| 7710 | 4363011 | 4 Wire Drier Mounted Trinary Switch |
| 7120 | 4363011 | 4 Wire Drier Mounted Trinary Switch |
| 7145 | 4363011 | 4 Wire Drier Mounted Trinary Switch |
| 6670 | 72275768 | Serial Number 1154 and Above, Drier Mount |
| 6690 | 72275768 | Serial Number 1929 and Above, Drier Mount |
| 6260 STAR CAB | 79012158 | 4 Wire Drier Mounted Trinary Switch |
| 6265 STAR CAB | 79012158 | 4 Wire Drier Mounted Trinary Switch |
| 6275 | 79012158 | |
| 7085 | 79012158 | 4 Wire Drier Mounted Trinary Switch |
| 7710 | 79012158 | 4 Wire Drier Mounted Trinary Switch |
| 7120 | 79012158 | 4 Wire Drier Mounted Trinary Switch |
| 7145 | 79012158 | 4 Wire Drier Mounted Trinary Switch |
+ - DEUTZ TRACTOR
| MODEL | MANUFACTURER # | ADDITIONAL PART INFO |
|---|---|---|
| D6507C | 4337855 | Drier Mount |
| D7007C | 4337855 | Drier Mount |
| D7807C | 4337855 | Drier Mount |
| DX110 | 4337855 | Drier Mount |
| DX160 | 4337855 | Drier Mount |
| DX3.10 | 4337855 | Drier Mount |
| DX3.30 | 4337855 | |
| DX3.50 | 4337855 | 4 Wire Drier Mounted Trinary Switch |
| DX3.70 | 4337855 | 4 Wire Drier Mounted Trinary Switch |
| DX3.90 | 4337855 | 4 Wire Drier Mounted Trinary Switch |
| DX4.70 | 4337855 | 4 Wire Drier Mounted Trinary Switch |
| DX6.30 | 4337855 | 4 Wire Drier Mounted Trinary Switch |
| DX6.50 | 4337855 | 4 Wire Drier Mounted Trinary Switch |
| DX7.10 | 4337855 | 4 Wire Drier Mounted Trinary Switch |
| DX92 | 4337855 | |
| DX110 | 4363011 | Drier Mount |
| DX160 | 4363011 | Drier Mount |
| DX3.50 | 4363011 | 4 Wire Drier Mounted Trinary Switch |
| DX3.70 | 4363011 | 4 Wire Drier Mounted Trinary Switch |
| DX3.90 | 4363011 | 4 Wire Drier Mounted Trinary Switch |
| DX4.70 | 4363011 | 4 Wire Drier Mounted Trinary Switch |
| DX6.30 | 4363011 | 4 Wire Drier Mounted Trinary Switch |
| DX6.50 | 4363011 | 4 Wire Drier Mounted Trinary Switch |
| DX7.10 | 4363011 | 4 Wire Drier Mounted Trinary Switch |
| DX92 | 4363011 | |
| DX110 | 79012158 | Drier Mount |
| DX160 | 79012158 | Drier Mount |
| DX3.50 | 79012158 | 4 Wire Drier Mounted Trinary Switch |
| DX3.70 | 79012158 | 4 Wire Drier Mounted Trinary Switch |
| DX3.90 | 79012158 | 4 Wire Drier Mounted Trinary Switch |
| DX4.70 | 79012158 | 4 Wire Drier Mounted Trinary Switch |
| DX6.30 | 79012158 | 4 Wire Drier Mounted Trinary Switch |
| DX6.50 | 79012158 | 4 Wire Drier Mounted Trinary Switch |
| DX7.10 | 79012158 | 4 Wire Drier Mounted Trinary Switch |
| DX160 | LMH912143 | Drier Mount |
+ - CHEVY/GMC SEMI
| MODEL | MANUFACTURER # | ADDITIONAL PART INFO |
|---|---|---|
| BISON/GENERAL 80 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| BISON/GENERAL 85 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| BISON/GENERAL 90 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| BISON/GENERAL 95 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| BRIGADIER/BRUIN 80 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| BRIGADIER/BRUIN 85 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| BRIGADIER/BRUIN 90 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| BRIGADIER/BRUIN 95 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| CHEVY/GM BUS 40, 50, 60 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| CONVENTIONAL | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| GMC 3500 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| GMC 4500 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| GMC 7500 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| TITAN/ASTRO 80 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| TITAN/ASTRO 85 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| TITAN/ASTRO 90 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| TITAN/ASTRO 95 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| TOPKICK, KODIAK C50 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| TOPKICK, KODIAK C60 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| TOPKICK, KODIAK C65 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| TOPKICK, KODIAK C70 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| TOPKICK, KODIAK C75 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| BISON/GENERAL 80 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| BISON/GENERAL 85 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| BISON/GENERAL 90 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| BISON/GENERAL 95 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| BRIGADIER/BRUIN 80 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| BRIGADIER/BRUIN 85 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| BRIGADIER/BRUIN 90 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| BRIGADIER/BRUIN 95 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| CHEVY/GM BUS 40, 50, 60 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| CONVENTIONAL | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| GMC 3500 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| GMC 4500 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| GMC 7500 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| TITAN/ASTRO 80 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| TITAN/ASTRO 85 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| TITAN/ASTRO 90 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| TITAN/ASTRO 95 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| TOPKICK, KODIAK C50 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| TOPKICK, KODIAK C60 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| TOPKICK, KODIAK C65 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| TOPKICK, KODIAK C70 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| TOPKICK, KODIAK C75 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
+ - FORD/STERLING SEMI
| MODEL | MANUFACTURER # | ADDITIONAL PART INFO |
|---|---|---|
| 750 BUS | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| AEROMAX 9000 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| B500 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| B600 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| B700 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| B800 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| C | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| CF | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| CL | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| CS8000 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| F600 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| F700 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| F750 BUS | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| F800 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| F900 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| FT600 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| FT700 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| FT800 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| FT900 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| L | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| L8000 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| L9000 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| L9500 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| LA8000 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| LL | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| LLS | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| LN | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| LNT | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| LNT9000 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| LS | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| LT | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| LT8513 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| LTL | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| LTL800 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| LTL9000 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| LTS | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| LTS8000 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| LTS9000 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| SILVERSTAR | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| STERLING SERIES | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| STL | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| 750 BUS | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| AEROMAX 9000 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| B500 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| B600 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| B700 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| B800 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| C | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| CF | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| CL | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| CS8000 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| F600 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| F700 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| F750 BUS | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| F800 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| F900 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| FT600 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| FT700 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| FT800 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| FT900 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| L | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| L8000 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| L9000 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| L9500 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| LA8000 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| LL | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| LLS | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| LN | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| LNT | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| LNT9000 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| LS | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| LT | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| LT8513 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| LTL | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| LTL800 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| LTL9000 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| LTS | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| LTS8000 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| LTS9000 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| SILVERSTAR | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| STERLING SERIES | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| STL | RDHRD545850 | Pressure Side and Fan Side Normally Open |
+ - FREIGHTLINER SEMI
| MODEL | MANUFACTURER # | ADDITIONAL PART INFO |
|---|---|---|
| BUSINESS CLASS - M2 100 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| C120 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| CENTURY 112 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| CLASSIC | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| COLUMBIA 112 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| CORONADO 122 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| FGHT | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| FL | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| FL106 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| FL120 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| FL132 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| FL50 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| FL60 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| FL70 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| FL80 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| FL90 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| FLA86 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| FLB100 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| FLC120 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| FLC112 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| FLD | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| FLD106 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| FLD112 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| FLD120 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| FLD120 CLASSIC | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| FLD120B | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| FLL08 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| FLN | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| FLP | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| KW | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| MB60 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| MB70 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| WFC | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| WFT | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| BUSINESS CLASS - M2 100 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| C120 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| CENTURY 112 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| CLASSIC | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| COLUMBIA 112 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| CORONADO 122 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| FGHT | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| FL | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| FL106 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| FL120 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| FL132 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| FL50 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| FL60 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| FL70 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| FL80 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| FL90 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| FLA86 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| FLB100 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| FLC120 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| FLC112 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| FLD | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| FLD106 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| FLD112 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| FLD120 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| FLD120 CLASSIC | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| FLD120B | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| FLL08 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| FLN | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| FLP | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| KW | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| MB60 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| MB70 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| WFC | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| WFT | RDHRD545850 | Pressure Side and Fan Side Normally Open |
+ - INTERNATIONAL SEMI
| MODEL | MANUFACTURER # | ADDITIONAL PART INFO |
|---|---|---|
| 1000 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| 1652 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| 2000 FLEETSTAR | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| 2500 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| 2600 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| 3600 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| 4000 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| 4070A | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| 4100 DURASTAR | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| 4400 DURASTAR | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| 4600 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| 4700 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| 4800 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| 4900 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| 4954 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| 5000 PAYSTAR | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| 7000 WORKSTAR | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| 7100 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| 7400 WORKSTAR | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| 8000 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| 8100 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| 8200 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| 8300 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| 8500 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| 8500 TRANSTAR | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| 8600 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| 8600 TRANSTAR | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| 9000 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| 9100 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| 9200 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| 9300 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| 9370 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| 9400 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| 9600 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| 9670 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| 9700 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| 9800 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| 9900 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| C400 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| C500 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| C600 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| C800 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| C900 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| BUS INTERNATIONAL | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| PAYSTAR C5000 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| S1700 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| S1900 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| SCOUT | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| STEP VAN - FED EX | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| TRANSTAR | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| TRANSTAR 4070A | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| TRANSTAR 4070B | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| 1000 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| 1652 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| 2000 FLEETSTAR | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| 2500 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| 2600 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| 3600 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| 4000 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| 4070A | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| 4100 DURASTAR | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| 4400 DURASTAR | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| 4600 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| 4700 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| 4800 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| 4900 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| 4954 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| 5000 PAYSTAR | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| 7000 WORKSTAR | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| 7100 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| 7400 WORKSTAR | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| 8000 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| 8100 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| 8200 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| 8300 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| 8500 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| 8500 TRANSTAR | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| 8600 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| 8600 TRANSTAR | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| 9000 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| 9100 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| 9200 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| 9300 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| 9370 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| 9400 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| 9600 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| 9670 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| 9700 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| 9800 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| 9900 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| C400 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| C500 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| C600 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| C800 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| C900 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| BUS INTERNATIONAL | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| PAYSTAR C5000 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| S1700 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| S1900 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| SCOUT | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| STEP VAN - FED EX | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| TRANSTAR | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| TRANSTAR 4070A | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| TRANSTAR 4070B | RDHRD545850 | Pressure Side and Fan Side Normally Open |
+ - KENWORTH SEMI
| MODEL | MANUFACTURER # | ADDITIONAL PART INFO |
|---|---|---|
| C500 | 4379-RD54850 | Normally Open Male Thread |
| C500B | 4379-RD54850 | Normally Open Male Thread |
| K100 | 4379-RD54850 | Normally Open Male Thread |
| K100E | 4379-RD54850 | Normally Open Male Thread |
| T200 | 4379-RD54850 | Normally Open Male Thread |
| T2000 | 4379-RD54850 | Normally Open Male Thread |
| T300 | 4379-RD54850 | Normally Open Male Thread |
| T400 | 4379-RD54850 | Normally Open Male Thread |
| T450 | 4379-RD54850 | Normally Open Male Thread |
| T470 | 4379-RD54850 | Normally Open Male Thread |
| T600 | 4379-RD54850 | Normally Open Male Thread |
| T602 | 4379-RD54850 | Normally Open Male Thread |
| T660 | 4379-RD54850 | Normally Open Male Thread |
| T680 | 4379-RD54850 | Normally Open Male Thread |
| T800 | 4379-RD54850 | Normally Open Male Thread |
| T880 | 4379-RD54850 | Normally Open Male Thread |
| W900 | 4379-RD54850 | Normally Open Male Thread |
| C500 | RDHRD545850 | Normally Open Male Thread |
| C500B | RDHRD545850 | Normally Open Male Thread |
| K100 | RDHRD545850 | Normally Open Male Thread |
| K100E | RDHRD545850 | Normally Open Male Thread |
| T200 | RDHRD545850 | Normally Open Male Thread |
| T2000 | RDHRD545850 | Normally Open Male Thread |
| T300 | RDHRD545850 | Normally Open Male Thread |
| T400 | RDHRD545850 | Normally Open Male Thread |
| T450 | RDHRD545850 | Normally Open Male Thread |
| T470 | RDHRD545850 | Normally Open Male Thread |
| T600 | RDHRD545850 | Normally Open Male Thread |
| T602 | RDHRD545850 | Normally Open Male Thread |
| T660 | RDHRD545850 | Normally Open Male Thread |
| T680 | RDHRD545850 | Normally Open Male Thread |
| T800 | RDHRD545850 | Normally Open Male Thread |
| T880 | RDHRD545850 | Normally Open Male Thread |
| W900 | RDHRD545850 | Normally Open Male Thread |
+ - MACK SEMI
| MODEL | MANUFACTURER # | ADDITIONAL PART INFO |
|---|---|---|
| CH612 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| CH613 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| CHN612 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| CL613 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| CM400 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| DM607 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| DMM685 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| GRANITE 64BR | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| LE613 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| LEU613 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| MAGNUM | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| MC685 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| MH613 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| MIDLINER CS2000 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| MR685 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| MS MIDLINER | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| PINNACLE CHU600 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| RD612 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| RD688S | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| RENAULT | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| RL600 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| RS685 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| RWL | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| RWS | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| SUPERLINER RW613 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| U686ST | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| VALUELINER | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| VISION | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| WS CRUISELINER | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| WS SUPERLINER | 4379-RD54850 | Pressure Side Normally Open, Fan Side Normally Closed |
| CH612 | RDH RD5 4585 0 | Pressure Side and Fan Side Normally Open |
| CH613 | RDH RD5 4585 0 | Pressure Side and Fan Side Normally Open |
| CHN612 | RDH RD5 4585 0 | Pressure Side and Fan Side Normally Open |
| CL613 | RDH RD5 4585 0 | Pressure Side and Fan Side Normally Open |
| CM400 | RDH RD5 4585 0 | Pressure Side and Fan Side Normally Open |
| DM607 | RDH RD5 4585 0 | Pressure Side and Fan Side Normally Open |
| DMM685 | RDH RD5 4585 0 | Pressure Side and Fan Side Normally Open |
| GRANITE 64BR | RDH RD5 4585 0 | Pressure Side and Fan Side Normally Open |
| LE613 | RDH RD5 4585 0 | Pressure Side and Fan Side Normally Open |
| LEU613 | RDH RD5 4585 0 | Pressure Side and Fan Side Normally Open |
| MAGNUM | RDH RD5 4585 0 | Pressure Side and Fan Side Normally Open |
| MC685 | RDH RD5 4585 0 | Pressure Side and Fan Side Normally Open |
| MH613 | RDH RD5 4585 0 | Pressure Side and Fan Side Normally Open |
| MIDLINER CS2000 | RDH RD5 4585 0 | Pressure Side and Fan Side Normally Open |
| MR685 | RDH RD5 4585 0 | Pressure Side and Fan Side Normally Open |
| MS MIDLINER | RDH RD5 4585 0 | Pressure Side and Fan Side Normally Open |
| PINNACLE CHU600 | RDH RD5 4585 0 | Pressure Side and Fan Side Normally Open |
| RD612 | RDH RD5 4585 0 | Pressure Side and Fan Side Normally Open |
| RD688S | RDH RD5 4585 0 | Pressure Side and Fan Side Normally Open |
| RENAULT | RDH RD5 4585 0 | Pressure Side and Fan Side Normally Open |
| RL600 | RDH RD5 4585 0 | Pressure Side and Fan Side Normally Open |
| RS685 | RDH RD5 4585 0 | Pressure Side and Fan Side Normally Open |
| RWL | RDH RD5 4585 0 | Pressure Side and Fan Side Normally Open |
| RWS | RDH RD5 4585 0 | Pressure Side and Fan Side Normally Open |
| SUPERLINER RW613 | RDH RD5 4585 0 | Pressure Side and Fan Side Normally Open |
| U686ST | RDH RD5 4585 0 | Pressure Side and Fan Side Normally Open |
| VALUELINER | RDH RD5 4585 0 | Pressure Side and Fan Side Normally Open |
| VISION | RDH RD5 4585 0 | Pressure Side and Fan Side Normally Open |
| WS CRUISELINER | RDH RD5 4585 0 | Pressure Side and Fan Side Normally Open |
| WS SUPERLINER | RDH RD5 4585 0 | Pressure Side and Fan Side Normally Open |
+ - PETERBILT SEMI
| MODEL | MANUFACTURER # | ADDITIONAL PART INFO |
|---|---|---|
| 200 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| 210 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| 282 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| 289 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| 320 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| 325 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| 330 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| 337 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| 349 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| 352 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| 353 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| 357 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| 362 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| 372 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| 375 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| 377 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| 378 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| 382 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| 385 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| 387 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| 579 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| 282 | RDH RD5 4585 0 | Pressure Side and Fan Side Normally Open |
| 289 | RDH RD5 4585 0 | Pressure Side and Fan Side Normally Open |
| 320 | RDH RD5 4585 0 | Pressure Side and Fan Side Normally Open |
| 200 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| 210 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| 320 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| 325 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| 330 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| 337 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| 349 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| 352 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| 353 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| 357 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| 362 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| 372 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| 375 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| 377 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| 378 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| 382 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| 385 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| 387 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
| 579 | RDHRD545850 | Pressure Side and Fan Side Normally Open |
+ - VOLVO SEMI
| MODEL | MANUFACTURER # | ADDITIONAL PART INFO |
|---|---|---|
| ACL | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| F6 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| F7 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| FE | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| VHD | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| WAH | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| WCA | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| WFL | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| WG | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| WX | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| WXR | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| ACL | RDH RD5 4585 0 | Pressure Side and Fan Side Normally Open |
| F6 | RDH RD5 4585 0 | Pressure Side and Fan Side Normally Open |
| F7 | RDH RD5 4585 0 | Pressure Side and Fan Side Normally Open |
| FE | RDH RD5 4585 0 | Pressure Side and Fan Side Normally Open |
| VHD | RDH RD5 4585 0 | Pressure Side and Fan Side Normally Open |
| WAH | RDH RD5 4585 0 | Pressure Side and Fan Side Normally Open |
| WCA | RDH RD5 4585 0 | Pressure Side and Fan Side Normally Open |
| WFL | RDH RD5 4585 0 | Pressure Side and Fan Side Normally Open |
| WG | RDH RD5 4585 0 | Pressure Side and Fan Side Normally Open |
| WX | RDH RD5 4585 0 | Pressure Side and Fan Side Normally Open |
| WXR | RDH RD5 4585 0 | Pressure Side and Fan Side Normally Open |
+ - WESTERN STAR SEMI
| MODEL | MANUFACTURER # | ADDITIONAL PART INFO |
|---|---|---|
| 4700 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| 4800 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| 4900 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| 5800 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| 5900 | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| CONSTELLATION | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| HERITAGE | 4379-RD54850 | Pressure Side and Fan Side Normally Open |
| 4700 | RDH RD5 4585 0 | Pressure Side and Fan Side Normally Open |
| 4800 | RDH RD5 4585 0 | Pressure Side and Fan Side Normally Open |
| 4900 | RDH RD5 4585 0 | Pressure Side and Fan Side Normally Open |
| 5800 | RDH RD5 4585 0 | Pressure Side and Fan Side Normally Open |
| 5900 | RDH RD5 4585 0 | Pressure Side and Fan Side Normally Open |
| CONSTELLATION | RDH RD5 4585 0 | Pressure Side and Fan Side Normally Open |
| HERITAGE | RDH RD5 4585 0 | Pressure Side and Fan Side Normally Open |
+ - FORD N/H BALE WAGON
| MODEL | MANUFACTURER # | ADDITIONAL PART INFO |
|---|---|---|
| 1068 | 620205 | Serial Number 1742 and Above |
| 1069 | 620205 | Serial Number 1742 and Above |
| 1075 | 620205 | Serial Number 1742 and Above |
| 1079 | 620205 | |
| 1085 | 620205 | |
| 8500 | 620205 | |
| 1068 | 80620205 | Serial Number 1742 and Above |
| 1069 | 80620205 | Serial Number 1742 and Above |
| 1075 | 80620205 | Serial Number 1742 and Above |