| FREIGHTLINER |
Cascadia |
2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026 |
Horton fan clutch equipped models |
| Century Class |
2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012 |
Horton fan clutch equipped models |
| Columbia |
2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017 |
Horton fan clutch equipped models |
| Coronado |
2001, 2002, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2016 |
Horton fan clutch equipped models |
| Classic / Classic XL |
2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 |
Horton fan clutch equipped models |
| FLD / FLD120 / FLD132 |
2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 |
Horton fan clutch equipped models |
| KENWORTH |
T800 / W900 |
2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026 |
Horton fan clutch equipped models |
| T600 |
2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 |
Horton fan clutch equipped models |
| T2000 |
2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012 |
Horton fan clutch equipped models |
| C500 |
2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 |
Horton fan clutch equipped models |
| PETERBILT |
379 / 389 |
2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026 |
Horton fan clutch equipped models |
| 387 |
2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026 |
Horton fan clutch equipped models |
| 386 / 388 |
2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026 |
Horton fan clutch equipped models |
| INTERNATIONAL / NAVISTAR |
ProStar / LoneStar |
2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026 |
Horton fan clutch equipped models |
| 9200i / 9400i / 9900i |
2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017 |
Horton fan clutch equipped models |
| 4300 / 4400 / 4700 / 4900 |
2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026 |
Horton fan clutch equipped models |
| Notes |
SAP74056 is the direct replacement for Horton 993606. Used on heavy-duty trucks equipped with Horton DM Advantage and other fan clutch systems (common on Detroit Diesel, Cummins, and Caterpillar powered trucks). Also fits Western Star, Sterling, Volvo, Mack, and many buses/coaches with compatible Horton fan drives. 2-prong, Normally Closed at 200°F. |