GATES part description

Product Description

Premium Molded Coolant Hose

Application Summary

2002-1989 Mack, CH Series, Mack 6-Cyl. 12.0 L Diesel, Lower - Pipe To Rad.

Features & Benefits

  • Specifically-engineered materials resist collapse under vacuum
  • Specifically-engineered materials resist collapse under vacuum
  • Engineered to resist electrochemical degradation, the leading cause of hose failure
  • Pre-shaped to fit and to ensure perfectly sealed conditions
  • EPDM tube; synthetic fiber knit reinforcement; heat-, ozone- and chemical coolant-resistant EPDM cover
  • Meets requirements of SAE 20R4, class D2 and DIN 73411, class A (except for tolerances)
  • Temperature Range: -40 Deg. F to +257 Deg. F (-40 Deg. C to +125 Deg. C)
  • Note: Gates recommends replacing hose clamps each time a new coolant hose is installed
  • Caution: Do not use for fuel or oil transfer applications

Product Attributes

Centerline Length 12.9 IN
9940 No
Branch Quantity 0
9845 0
End 1 Inside Diameter 2.5 in
End 2 Inside Diameter 2.5 in
Contains Spring Yes
Material EPDM
9839 Yes
Centerline Length 328 MM
End 1 Inside Diameter 64 MM
End 2 Inside Diameter 64 MM

Additional Information

Country of Origin (Primary) US
Harmonized Tariff Code (Schedule B) 4009310000
UPC 00072053061918
VMRS Code 042004014
UNSPSC 40142000

Part Interchanges

GATES 21891 Cross Reference

We have 2 alternatives for the 21891 by GATES:

Fits Vehicles

  • Freightliner FL50 (2004)
  • Volvo WI (1996)
  • Freightliner Classic XL (2008)
  • Freightliner FL80 (2004-2005)
  • International 9900ix SFA (2001)
  • International 4400 (2006-2007)
  • International 2654 (2000)
  • Kenworth T300 (1996-2003)
  • Freightliner M2 100 (2009)
  • Freightliner M2 (2009)
  • International WorkStar 7300 (2015-2016)
  • International 9900 (1999)
  • Freightliner FLD132 (2001, 2003, 2005-2006)
  • International 9900ix (2000-2001, 2004-2007)
  • International 9900i (2000-2007, 2014-2018)
  • Mack CXN (2005)
  • Freightliner FLD120SD (2008-2009)
  • Volvo VNL (2001)
  • Volvo VNM (2001)
  • Freightliner FLD120 (1988-1991, 1999-2006, 2008)
  • Freightliner FLC112 (1986-1992)
  • International 7300 (2008-2010, 2012, 2015-2016)
  • Freightliner FLD112 (1991-1992, 1999-2004)
  • Freightliner FLC120 (1984-1988)
  • Volvo WC (1996-1997)
  • Peterbilt 587 (2011)
  • Mack CV (2004-2005)
  • Western Star 4900E (2002)
  • Western Star 4900FA (2002-2008, 2010-2012, 2018)
  • Western Star 4900 (2002)
  • Western Star 4900EX (2002-2006, 2011)
  • Kenworth T660 (2008)
  • Western Star 4900SA (2002-2004, 2008-2012)
  • Peterbilt 389 (2008, 2010)
  • Mack CHU (2008)
  • Kenworth T2000 (2006)
  • Mack CT (2005)
  • Mack CHN (2004, 2006)
  • Mack RWS (1981-1985)
  • Mack RWL (1981-1985)
  • Mack RW (1985-1991)
  • Mack RS (1981-1989)
  • Mack RL (1981-1987)
  • Mack RM (1981-1991)
  • Mack DMM (1981-1995, 1997-1998)
  • Peterbilt 388 (2008, 2010)
  • Peterbilt 386 (2007-2010)
  • Mack CXP (2006-2007)
  • Mack CTP (2007)
  • Mack CH (1989-2002)
  • Peterbilt 365 (2008)
  • Kenworth T800 (2004-2005, 2008-2009)
  • Peterbilt 357 (2001, 2006)
  • Mack RD (1984-1991, 1999)
  • Mack R (1984-1990)
  • Mack DM (1981-1998, 2001)
  • Peterbilt 330 (2000-2003)
  • Peterbilt 387 (2002-2010)
  • Freightliner Classic (2004, 2006, 2008-2010)
  • Freightliner FC70 (2003-2004)
  • Freightliner FC80 (2003)
  • International LoneStar (2009-2011, 2013-2017, 2019-2021)
  • International 5900i (2002, 2006-2008)
  • International 9900 SFA (1999)
  • Freightliner Cascadia (2008-2013, 2019, 2022-2024)
  • Freightliner Coronado (2001, 2003-2006, 2008-2011)
  • Freightliner FL60 (2004)
  • Freightliner Business Class M2 (2004)
  • Freightliner Columbia (2000-2011)
  • Freightliner Condor (2001-2007)
  • Freightliner FL112 (1998, 2000-2004)
  • Freightliner Argosy (1999-2007)
  • International WorkStar 7700 (2008-2009)
  • International 8600 TranStar (2008-2009, 2011-2015)
  • International WorkStar 7600 (2008, 2010-2011)
  • Freightliner Century Class (1997-2006, 2008-2009)
  • International ProStar (2008, 2010-2011, 2013)
  • International 7700 (2005-2007)
  • International 5500i (2002-2007, 2011-2012)
  • International 7600 (2003-2007, 2010-2011)
  • International 8600 SBA (2003-2007)
  • International 9200i SBA (2000-2011)
  • International 9100i SBA (2000-2001)
  • International 5600i (2002-2008, 2010)
  • International 9400i SBA (2000-2007)
  • International 9400 (1999-2000)
  • International 9900i SFA (2000-2001)
  • International 9100 SBA (1999)
  • International 9200 SBA (1997-2000)
  • International 2574 (1997-2000, 2003)
  • International 9300 (1994)
  • International 2554 (2000)
  • International 8300 (1988-1994)
  • International 8100 (1990-1996, 1998-2003)
  • International 8200 (1990-1996)
  • Freightliner M2 106 (2009)
  • International 7500 (2004-2010, 2012-2013, 2017)
  • International 4800 (1994-1995, 1997)
  • International 7400 (2005-2010, 2012-2013, 2017-2018)
  • International 4900 (1994-1997, 2002)
  • International 4700 (1994-1997)
  • International 4400LP (2006-2007)
  • International 4700LP (1994-1995)
  • International 2674 (1997-2001, 2003)
  • International TerraStar (2010-2016)
  • International MXT (2007-2008)
  • International CXT (2005-2006)
  • Freightliner M2 112 (2008-2010)
  • IC Corporation AC Commercial Bus (2014)
  • White WIA (1988)
  • Sterling Truck LT9522 (2001)
  • Sterling Truck L8513 (1999-2000)
  • Sterling Truck Acterra (2004)
  • Sterling Truck L7500 (1999-2001, 2003, 2007)
  • Sterling Truck ST9500 (2001-2003)
  • IC Corporation RE School Bus (2011-2012)
  • White/GMC WHS (1988-1991)
  • White WHS (1986-1988)
  • White/GMC WHLB (1991-1993)
  • White WHL (1983-1987)
  • White WCL (1986-1987)
  • White WCA (1988)
  • White/GMC WHR (1989-1993)
  • Sterling Truck LT9513 (2001)
  • White WCS (1984-1988)
  • White WCM (1984-1988)
  • White/GMC WHL (1988-1993)
  • White/GMC WCS (1988-1991)
  • White/GMC WCM (1988-1994)
  • White/GMC WIA (1988-1994)
  • White/GMC WCL (1988-1993)
  • White/GMC WCA (1988-1995)
  • White/GMC WG (1990-1995)
  • Sterling Truck LT8513 (1999-2000)
  • Sterling Truck LT8511 (1999-2000)
  • Sterling Truck LT8501 (1999)
  • Oshkosh Motor Truck Co. S (2004-2011)
  • Sterling Truck AT9513 (2001)
  • Sterling Truck L9511 (2001)
  • Sterling Truck L9500 (2002-2004, 2007, 2010)
  • Sterling Truck AT9500 (2001-2005)
  • Sterling Truck LT7501 (1999-2000)
  • Sterling Truck LT7500 (1999-2001, 2003-2004, 2007)
  • Sterling Truck L8511 (1999-2000)
  • Sterling Truck Condor (2002-2007)
  • Sterling Truck LT8500 (1999-2001, 2003-2004, 2007)
  • Sterling Truck L8500 (1999-2001, 2003-2004, 2007)
  • Sterling Truck L7501 (1999-2000)
  • Sterling Truck L8501 (1999)
  • Blue Bird SHL TC2000 (1993-1996, 1998-2002)
  • Blue Bird TC2000 (1989-1996, 1998-2002)
  • Sterling Truck A9500 (2001-2005)
  • Sterling Truck LT9500 (2000-2005, 2007-2008)
  • Sterling Truck Acterra 7500 (2004)
  • Sterling Truck Acterra 6500 (2004)
  • Sterling Truck Acterra 5500 (2004)

Don't know your part number?

Take a photo and we'll identify it!

Recommended Products

More from GATES (Browse all)