Gates Radiator Coolant Hose 21891
Gates Radiator Coolant Hose 21891
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Need help with a return? Request authorization within 30 days of delivery for eligible unused, uninstalled items. See details for exclusions and applicable fees.
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Request return authorization (RMA) within 30 days of delivery for eligible items. Keep items unused and uninstalled, with original packaging and accessories. Electronics, liquids, special orders and other categories are excluded.
Email sales@frsport.com with RETURN and your order number in the subject to request an RMA. Please wait for return authorization before sending your item back.
Wrong part/size or change of mind: a 20% return processing fee applies, plus applicable shipping costs.
Original shipping is non-refundable. For orders shipped free, the actual outbound shipping cost is deducted from the refund. Return shipping is prepaid by the customer.
After payment capture, cancellations and refunds generally incur a 5% processing fee, except for our error, confirmed defects or confirmed carrier loss. The 5% and 20% fees do not stack; only the greater applicable fee applies. Store credit waives the 5% fee, but applicable return fees remain.
Missing, incorrect or transit-damaged items: report within 3 business days of receipt with photos of the product and packaging.
For defective items, contact us for help with the manufacturer's warranty process. The manufacturer decides the claim.
Flexible hose that is part of the engine cooling system. (21891) by Gates
Our Molded Coolant Hoses are manufactured to fit upper, lower, bypass, heater and other coolant applications with OEM-quality specifications, saving you time, money and energy from going to your OE dealer for radiator hose replacements. Gates' molded coolant hose line is the most comprehensive line on the replacement market.
- 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.
Fits: 2002-1989 Mack, CH Series, Mack 6-Cyl. 12.0 L Diesel, Lower - Pipe To Rad.
Vehicle Fitments:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1994 - 2002 | Blue Bird | SHL TC2000 | STC2200-2509 |
| 1994 - 2001 | Blue Bird | SHL TC2000 | STC2510-2700 |
| 1993 - 2002 | Blue Bird | SHL TC2000 | STC2701-2809, STC3109-3400 |
| 1993 - 2001 | Blue Bird | SHL TC2000 | STC3401-3502, STC3904-4100, STC2810-3006 |
| 1994 | Blue Bird | SHL TC2000 | STC3503-3604 |
| 1993 - 1999 | Blue Bird | SHL TC2000 | STC3605-3706 |
| 1989 - 2002 | Blue Bird | TC2000 | TC3007-3108, TC2200-2509, TC3109-3400, TC2701-2809, TC2510-2700, TC2810-3006, TC3401-3502 |
| 1990 - 2002 | Blue Bird | TC2000 | TC3503-3604, TC3605-3706 |
| 1992 - 2001 | Blue Bird | TC2000 | TC3809-3903 |
| 1992 - 2002 | Blue Bird | TC2000 | TC3904-4100, TC3707-3808 |
| 1999 - 2007 | Freightliner | Argosy | Base |
| 2004 | Freightliner | Business Class M2 | Base |
| 2009 - 2019 | Freightliner | Cascadia | 113 |
| 2019 | Freightliner | Cascadia | 116, 126 |
| 2008 - 2019 | Freightliner | Cascadia | 125 |
| 1997 - 2001 | Freightliner | Century Class | C120, C112 |
| 1997 - 2005 | Freightliner | Century Class | CST112 |
| 2001 - 2009 | Freightliner | Century Class | CST120 |
| 2004 - 2010 | Freightliner | Classic | 120 |
| 2008 | Freightliner | Classic XL | Base |
| 2003 - 2011 | Freightliner | Columbia | 112 |
| 2000 - 2011 | Freightliner | Columbia | 120 |
| 2001 - 2007 | Freightliner | Condor | Base |
| 2010 - 2011 | Freightliner | Coronado | 122 |
| 2001 - 2011 | Freightliner | Coronado | 132 |
| 2003 - 2004 | Freightliner | FC70 | Base |
| 2003 | Freightliner | FC80 | Base |
| 1998 - 2003 | Freightliner | FL112 | Base |
| 2002 - 2003 | Freightliner | FL112 | FL112104S |
| 1998 - 2004 | Freightliner | FL112 | FL11242S, FL11242ST, FL11264S, FL11284S, FL11264ST |
| 1998 - 2002 | Freightliner | FL112 | FL11262S |
| 2000 - 2001 | Freightliner | FL112 | FL11262ST |
| 2000 - 2004 | Freightliner | FL112 | FL11284ST |
| 2003 | Freightliner | FL112 | FL11286S |
| 2000 - 2002 | Freightliner | FL112 | FL112GL |
| 2004 | Freightliner | FL50 | FL5042S |
| 2004 | Freightliner | FL60 | Base |
| 2004 - 2005 | Freightliner | FL80 | FL8044S, FL8064S, FL8042S, FL8066S, Base |
| 2004 | Freightliner | FL80 | FL8044ST, FL8066ST, FL8064ST, FL8084S, FL8042ST |
| 1989 | Freightliner | FLC112 | FLC11262ST |
| 1986 - 1992 | Freightliner | FLC112 | FLC11264ST, FLC11242S, FLC11242ST, FLC11264S |
| 1991 | Freightliner | FLC112 | FLC11284S |
| 1991 - 1992 | Freightliner | FLC112 | FLC11284ST |
| 1987 - 1992 | Freightliner | FLC112 | FLC112GL |
| 1987 | Freightliner | FLC120 | FLC120104S |
| 1985 - 1987 | Freightliner | FLC120 | FLC12042S |
| 1984 - 1988 | Freightliner | FLC120 | FLC12064ST, FLC12084ST, FLC12062S, FLC12084S, FLC12064S, FLC12062ST, FLC12042ST, FLC120GL |
| 2001 - 2004 | Freightliner | FLD112 | FLD112104S, FLD11266ST |
| 2000 - 2003 | Freightliner | FLD112 | FLD11244S, FLD11262S |
| 1991 - 2003 | Freightliner | FLD112 | FLD11262ST, FLD11242ST |
| 1991 - 2004 | Freightliner | FLD112 | FLD11264S, FLD11284S, FLD11264ST, FLD112GL, FLD11242S |
| 1999 - 2004 | Freightliner | FLD112 | FLD11266S |
| 1999 - 2001 | Freightliner | FLD112 | FLD11284ST |
| 2004 | Freightliner | FLD112 | FLD11286S |
| 1999 - 2000 | Freightliner | FLD112 | FLD11286ST |
| 2005 | Freightliner | FLD120 | FLD120104ST |
| 1999 - 2001 | Freightliner | FLD120 | FLD120106S |
| 1999 | Freightliner | FLD120 | FLD120124S |
| 1989 - 2005 | Freightliner | FLD120 | FLD12042S |
| 1988 - 2008 | Freightliner | FLD120 | FLD12042ST |
| 1999 - 2002 | Freightliner | FLD120 | FLD12044S |
| 2003 | Freightliner | FLD120 | FLD12044ST |
| 1989 - 2002 | Freightliner | FLD120 | FLD12062S |
| 1988 - 2003 | Freightliner | FLD120 | FLD12062ST |
| 1988 - 2006 | Freightliner | FLD120 | FLD12064S, FLD12064ST |
| 1999 - 2006 | Freightliner | FLD120 | FLD12066S, FLD120104S |
| 2001 - 2008 | Freightliner | FLD120 | FLD12066ST |
| 1989 - 2006 | Freightliner | FLD120 | FLD12084ST, FLD12084S |
| 2005 - 2006 | Freightliner | FLD120 | FLD12086S |
| 2001 - 2006 | Freightliner | FLD120 | FLD12086ST |
| 1989 - 2008 | Freightliner | FLD120 | FLD120GL |
| 2008 - 2009 | Freightliner | FLD120SD | FLD120104S, FLD12064ST, FLD12064S, FLD12084S, FLD12084ST, FLD120SDGL |
| 2008 | Freightliner | FLD120SD | FLD120124S |
| 2009 | Freightliner | FLD120SD | FLD12066S, FLD12066ST |
| 2001 - 2006 | Freightliner | FLD132 | Base |
| 2009 | Freightliner | M2 106 | Base |
| 2008 - 2010 | Freightliner | M2 112 | Base |
| 2014 | IC Corporation | AC Commercial Bus | Base |
| 2011 - 2012 | IC Corporation | RE School Bus | Base |
| 2000 | International | 2554 | Base |
| 1997 - 2003 | International | 2574 | Base |
| 2000 | International | 2654 | Base |
| 1997 - 2003 | International | 2674 | Base |
| 2006 - 2007 | International | 4400 | Base |
| 2006 - 2007 | International | 4400LP | Base |
| 1994 - 1997 | International | 4700 | Base |
| 1994 - 1995 | International | 4700LP | Base |
| 1994 - 1997 | International | 4800 | Base |
| 1994 - 2002 | International | 4900 | Base |
| 2002 - 2012 | International | 5500i | Base |
| 2002 - 2010 | International | 5600i | Base |
| 2002 - 2008 | International | 5900i | Base |
| 2008 - 2016 | International | 7300 | Base |
| 2005 - 2018 | International | 7400 | Base |
| 2004 - 2017 | International | 7500 | Base |
| 2003 - 2011 | International | 7600 | Base |
| 2005 - 2007 | International | 7700 | Base |
| 1990 - 2003 | International | 8100 | Base |
| 1990 - 1996 | International | 8200 | Base |
| 1988 - 1994 | International | 8300 | Base |
| 2003 - 2007 | International | 8600 SBA | Base |
| 2008 - 2015 | International | 8600 TranStar | Base |
| 1999 | International | 9100 SBA | Base |
| 2000 - 2001 | International | 9100i SBA | Base |
| 1997 - 2000 | International | 9200 SBA | Base |
| 2000 - 2011 | International | 9200i SBA | Base |
| 1994 | International | 9300 | Base |
| 1999 - 2000 | International | 9400 | Base |
| 2000 - 2007 | International | 9400i SBA | Base |
| 1999 | International | 9900 | Base |
| 1999 | International | 9900 SFA | Base |
| 2000 - 2018 | International | 9900i | Base |
| 2000 - 2001 | International | 9900i SFA | Base |
| 2000 - 2007 | International | 9900ix | Base |
| 2001 | International | 9900ix SFA | Base |
| 2005 - 2006 | International | CXT | Base |
| 2009 - 2021 | International | LoneStar | Base |
| 2007 - 2008 | International | MXT | Base |
| 2008 - 2011 | International | ProStar | Pro LA617, Pro LA627 Premium, Pro LF637 Limited, Pro LF627 Premium, Pro LF617 |
| 2008 | International | ProStar | Pro LA637 Limited |
| 2010 | International | ProStar | Pro LA647, Pro LA667 Limited |
| 2011 | International | ProStar | Pro LA687 |
| 2010 - 2011 | International | ProStar | Pro LF647, Pro LA657 Premium |
| 2010 - 2013 | International | ProStar | Pro LF657 Premium, Pro LF667 Limited |
| 2011 - 2013 | International | ProStar | Pro LF677, Pro LF687, Pro LA677 |
| 2010 - 2016 | International | TerraStar | Base |
| 2008 - 2011 | International | WorkStar 7600 | Base |
| 2008 - 2009 | International | WorkStar 7700 | Base |
| 2006 | Kenworth | T2000 | Base |
| 1996 - 2003 | Kenworth | T300 | Base |
| 2008 | Kenworth | T660 | Base |
| 2004 - 2009 | Kenworth | T800 | Base |
| 1989 - 2002 | Mack | CH | CH600 |
| 1990 - 2002 | Mack | CH | CH600K |
| 2004 - 2006 | Mack | CHN | CHN600 |
| 2008 | Mack | CHU | CHU600 |
| 2005 | Mack | CT | CT700 |
| 2007 | Mack | CTP | CTP700 |
| 2004 - 2005 | Mack | CV | CV700, CV500 |
| 2005 | Mack | CXN | CXN600 |
| 2006 - 2007 | Mack | CXP | CXP600 |
| 1981 - 1985 | Mack | DM | DM400S |
| 1981 - 2001 | Mack | DM | DM600SX, DM600S, DM600K |
| 1981 - 1997 | Mack | DM | DM600X |
| 1982 - 1987 | Mack | DM | DM800K |
| 1982 - 1985 | Mack | DM | DM800ST |
| 1981 - 1987 | Mack | DM | DM800SX |
| 1987 - 1998 | Mack | DMM | DMM6006EX |
| 1981 - 1998 | Mack | DMM | DMM6006S |
| 1985 - 1995 | Mack | DMM | DMM6006SX |
| 1982 - 1998 | Mack | DMM | DMM600EX |
| 1981 - 1990 | Mack | DMM | DMM600S |
| 1985 - 1989 | Mack | DMM | DMM600SX |
| 1984 - 1986 | Mack | R | R400P |
| 1984 | Mack | R | R600F |
| 1985 - 1990 | Mack | R | R600FCS |
| 1984 - 1990 | Mack | R | R600K, R600T, R600FC, R600ST |
| 1988 | Mack | R | R600S |
| 1984 - 1985 | Mack | R | R700S, R700K, R700ST |
| 1984 - 1985 | Mack | RD | RD400P, RD700K |
| 1984 | Mack | RD | RD400S, RD700SX |
| 1984 - 1999 | Mack | RD | RD600K, RD600SX, RD600P, RD800SX, RD600S |
| 1990 - 1991 | Mack | RD | RD8006S |
| 1985 - 1987 | Mack | RD | RD8006SX |
| 1989 - 1999 | Mack | RD | RD800K |
| 1984 - 1991 | Mack | RD | RD800S |
| 1981 - 1986 | Mack | RL | RL600K |
| 1981 - 1987 | Mack | RL | RL600LS, RL600LST |
| 1981 - 1991 | Mack | RM | RM6004X, RM6006S |
| 1983 - 1991 | Mack | RM | RM6006SX |
| 1981 | Mack | RM | RM600EX |
| 1981 - 1990 | Mack | RM | RM600S |
| 1981 - 1982 | Mack | RM | RM600SX |
| 1981 - 1987 | Mack | RS | RS600K |
| 1981 - 1988 | Mack | RS | RS600LST, RS600LS, RS600LT |
| 1989 | Mack | RS | RS700LT |
| 1985 - 1991 | Mack | RW | RW700, RW600 |
| 1987 - 1991 | Mack | RW | RW700K, RW600K |
| 1981 - 1985 | Mack | RWL | RWL700LST, RWL700K, RWL700LS |
| 1981 - 1984 | Mack | RWS | RWS700L |
| 1981 - 1985 | Mack | RWS | RWS700LST, RWS700LT, RWS700K, RWS700LS |
| 2004 - 2011 | Oshkosh Motor Truck Co. | S | Base |
| 2000 - 2003 | Peterbilt | 330 | Base |
| 2001 - 2006 | Peterbilt | 357 | Base |
| 2008 | Peterbilt | 365 | Base |
| 2007 - 2010 | Peterbilt | 386 | Base |
| 2002 - 2010 | Peterbilt | 387 | Base |
| 2010 | Peterbilt | 388 | Base |
| 2008 - 2010 | Peterbilt | 389 | Base |
| 2011 | Peterbilt | 587 | Base |
| 2001 - 2005 | Sterling Truck | A9500 | Base |
| 2004 | Sterling Truck | Acterra | Base |
| 2004 | Sterling Truck | Acterra 5500 | M5500 |
| 2004 | Sterling Truck | Acterra 6500 | M6500 |
| 2004 | Sterling Truck | Acterra 7500 | M7500 |
| 2001 - 2005 | Sterling Truck | AT9500 | Base |
| 2001 | Sterling Truck | AT9513 | Base |
| 2002 - 2007 | Sterling Truck | Condor | Base |
| 1999 - 2007 | Sterling Truck | L7500 | Base |
| 1999 - 2000 | Sterling Truck | L7501 | Base |
| 1999 - 2007 | Sterling Truck | L8500 | Base |
| 1999 | Sterling Truck | L8501 | Base |
| 1999 - 2000 | Sterling Truck | L8511 | Base |
| 1999 - 2000 | Sterling Truck | L8513 | Base |
| 2002 - 2010 | Sterling Truck | L9500 | Base |
| 2001 | Sterling Truck | L9511 | Base |
| 1999 - 2007 | Sterling Truck | LT7500 | Base |
| 1999 - 2000 | Sterling Truck | LT7501 | Base |
| 1999 - 2007 | Sterling Truck | LT8500 | Base |
| 1999 | Sterling Truck | LT8501 | Base |
| 1999 - 2000 | Sterling Truck | LT8511 | Base |
| 1999 - 2000 | Sterling Truck | LT8513 | Base |
| 2000 - 2008 | Sterling Truck | LT9500 | Base |
| 2001 | Sterling Truck | LT9513 | Base |
| 2001 | Sterling Truck | LT9522 | Base |
| 2001 - 2003 | Sterling Truck | ST9500 | Base |
| 2001 | Volvo | VNL | Base |
| 2001 | Volvo | VNM | Base |
| 1996 | Volvo | WC | WCA42, WCA62T, WCA64 |
| 1996 - 1997 | Volvo | WC | WCA64T, WCA42T |
| 1996 | Volvo | WI | WIA64, WIA42T, WIA62T, WIA64T |
| 2002 | Western Star | 4900 | 4964T-2, 4964-2, 4942-1, 4900-0 |
| 2002 | Western Star | 4900E | 4964ET-2 |
| 2002 - 2011 | Western Star | 4900EX | Base |
| 2002 - 2018 | Western Star | 4900FA | Base |
| 2002 - 2012 | Western Star | 4900SA | Base |
| 1988 | White | WCA | WCA64T, WCA84T, Base, WCA42T |
| 1986 | White | WCL | WCL62T |
| 1986 - 1987 | White | WCL | WCL64T, WCL42T, WCL64, Base |
| 1984 - 1987 | White | WCM | WCM42 |
| 1984 - 1988 | White | WCM | WCM62T, WCM64T, WCM42T, WCM64 |
| 1985 - 1988 | White | WCS | WCS42 |
| 1984 - 1988 | White | WCS | WCS42T, WCS64T, WCS64 |
| 1987 | White | WCS | WCS62T |
| 1985 - 1986 | White | WHL | WHL42 |
| 1983 - 1987 | White | WHL | WHL42T, WHL64T |
| 1987 | White | WHL | WHL62 |
| 1986 - 1987 | White | WHL | WHL64 |
| 1988 | White | WHS | WHS42 |
| 1986 - 1988 | White | WHS | WHS64T, WHS42T, WHS64 |
| 1988 | White | WIA | WIA62T, WIA64, WIA64T, WIA42T |
| 1988 - 1993 | White/GMC | WCA | WCA42 |
| 1988 - 1995 | White/GMC | WCA | WCA42T, WCA64, WCA62T, WCA64T |
| 1990 - 1993 | White/GMC | WCA | WCA84T |
| 1988 - 1990 | White/GMC | WCL | Base |
| 1989 | White/GMC | WCL | WCL42 |
| 1988 - 1991 | White/GMC | WCL | WCL42T |
| 1992 | White/GMC | WCL | WCL62T |
| 1989 - 1992 | White/GMC | WCL | WCL64 |
| 1988 - 1993 | White/GMC | WCL | WCL64T |
| 1990 - 1991 | White/GMC | WCL | WCL84T |
| 1988 - 1991 | White/GMC | WCM | Base |
| 1993 | White/GMC | WCM | WCM62 |
| 1988 - 1993 | White/GMC | WCM | WCM62T, WCM42 |
| 1988 - 1994 | White/GMC | WCM | WCM64T, WCM64, WCM42T |
| 1989 - 1994 | White/GMC | WCM | WCM84 |
| 1991 | White/GMC | WCM | WCM84T |
| 1988 - 1991 | White/GMC | WCS | WCS64, WCS64T, WCS42T, WCS42 |
| 1989 | White/GMC | WCS | WCS84 |
| 1990 - 1991 | White/GMC | WG | Base |
| 1990 - 1995 | White/GMC | WG | WG42, WG64, WG42T, WG64T |
| 1990 - 1993 | White/GMC | WG | WG62 |
| 1990 - 1994 | White/GMC | WG | WG62T |
| 1988 - 1992 | White/GMC | WHL | Base |
| 1989 - 1993 | White/GMC | WHL | WHL42 |
| 1988 - 1993 | White/GMC | WHL | WHL64, WHL64T, WHL42T |
| 1992 | White/GMC | WHLB | Base |
| 1991 - 1993 | White/GMC | WHLB | WHLB64T |
| 1991 - 1992 | White/GMC | WHR | Base |
| 1993 | White/GMC | WHR | WHR42 |
| 1989 - 1993 | White/GMC | WHR | WHR42T, WHR64, WHR64T |
| 1990 - 1993 | White/GMC | WHR | WHR62T |
| 1992 - 1993 | White/GMC | WHR | WHR84 |
| 1988 - 1990 | White/GMC | WHS | WHS42T |
| 1988 - 1991 | White/GMC | WHS | WHS64 |
| 1988 - 1989 | White/GMC | WHS | WHS64T |
| 1988 - 1993 | White/GMC | WIA | Base |
| 1990 | White/GMC | WIA | WIA106, WIA84, WIA66T |
| 1989 - 1993 | White/GMC | WIA | WIA42 |
| 1989 - 1994 | White/GMC | WIA | WIA44 |
| 1988 | White/GMC | WIA | WIA44T |
| 1992 | White/GMC | WIA | WIA62 |
| 1988 - 1994 | White/GMC | WIA | WIA62T, WIA64, WIA64T, WIA42T |
| 1990 - 1991 | White/GMC | WIA | WIA84T |
