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SAP289714 QUICK RELEASE VALVE W/ 1/4 (SUPPLY) 3/8 (DELIVERY) 1/4 (BALANCE) PORTS

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Technical Specifications

Part Type Quick Release Valve - QR-1C Style (Air Brake System)
Part Number (SAP) SAP289714
Supply Port 1/4" NPT
Delivery Ports Two (2) x 3/8" NPT
Balance Port 1/4" NPT
Max. Operating Pressure 150 PSI
Material Aluminum / Brass body with diaphragm
Key Features Accelerates brake release by exhausting air directly from brake chambers, includes balance port for faster response, direct OEM replacement

Cross References

Brand Part Number
SAP SAP289714
Bendix 289714
Haldex KN32010
Automann 170.289714
Power Products 289714P
Fortpro / Prima F224714, ATV equivalents

Equipment / Vehicle Applications

Make Model Model Years Notes
FREIGHTLINER Cascadia (113/125) 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026 • Air brake QR-1C quick release valve
Columbia (CL112/120) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017 • Air brake system
Coronado (CC122/132) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016 • Quick release valve
Classic / FLD Series 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 • Air brake QR-1C valve
Century Class / Argosy 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 • Air brake system
KENWORTH T680 / T880 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026 • Air brake QR-1C quick release valve
T800 / T600 1999, 2000, 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 • Air brake system
W900 / W900B 2000, 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 • Quick release valve
K100 / K500 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002 • Air brake QR-1C valve
PETERBILT 389 / 388 / 387 2000, 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 • Air brake QR-1C quick release valve
579 / 567 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026 • Air brake system
379 / 378 / 377 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007 • Quick release valve

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SAP289714 QUICK RELEASE VALVE W/ 1/4 (SUPPLY) 3/8 (DELIVERY) 1/4 (BALANCE) PORTS

$19.36