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Hummer Radiator

17 items

Keep engine temperatures under control with an A-Premium radiator. Browse replacement cooling radiators and assemblies for cars, trucks and SUVs.

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Radiator & AC Condenser Cooling Kit for Chevrolet Silverado Tahoe GMC Sierra Yukon HummerRadiator & AC Condenser Cooling Kit for Chevrolet Silverado Tahoe GMC Sierra Yukon Hummer
A-Premium®Part # APRAD1997
Radiator & AC Condenser Cooling Kit for Chevrolet Silverado Tahoe GMC Sierra Yukon Hummer
4.6141 Reviews
$271.99
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits 2012 - 2013 Chevrolet Tahoe, 2011 - 2012 Chevrolet Silverado 1500, 2010 - 2010 GMC Sierra 2500 HD, 2008 - 2011 Chevrolet Tahoe, 2007 - 2010 Cadillac Escalade, 2007 - 2010 Chevrolet Silverado 2500 HD, 2007 - 2009 Chevrolet Silverado 3500 HD, 2007 - 2009 GMC Sierra 3500 HD, 2007 - 2007 GMC Sierra 1500 Classic, 2007 - 2007 GMC Sierra 1500 HD Classic, 2007 - 2007 GMC Sierra 2500 HD Classic, 2005 - 2006 Chevrolet Silverado 1500 HD, 2005 - 2006 GMC Sierra 1500 HD, 2004 - 2009 GMC Yukon XL 2500, 2004 - 2009 Hummer H2, 2004 - 2006 Chevrolet Silverado 2500 HD, 2003 - 2005 Cadillac Escalade ESV, 2002 - 2006 Cadillac Escalade, 2001 - 2009 GMC Sierra 2500 HD, 2001 - 2006 Chevrolet Silverado 3500
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Hummer
Item LocatedUnited States
Quantity2
Part interchange
13029, 2370, 15841569, 22840115, 3026, CN3026PFC, 20913752, 25807797, 
...View more
ConditionNew
item #1000TKSL
Show less
Radiator & AC Condenser Cooling Kit for Chevy Silverado 1500 2500 Tahoe Cadillac
A-Premium®Part # APRAD2420
Radiator & AC Condenser Cooling Kit for Chevy Silverado 1500 2500 Tahoe Cadillac
4.6141 Reviews
$265.99
Low stock: Only 1 left
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits 2011 - 2013 Chevrolet Silverado 1500, 2011 - 2013 Chevrolet Silverado 1500, 2011 - 2013 Chevrolet Silverado 1500, 2011 - 2013 Chevrolet Silverado 1500, 2008 - 2014 Chevrolet Tahoe, 2008 - 2009 Chevrolet Tahoe, 2008 - 2009 Chevrolet Tahoe, 2007 - 2014 Cadillac Escalade ESV, 2007 - 2014 Chevrolet Suburban 1500, 2007 - 2013 Cadillac Escalade, 2007 - 2013 Cadillac Escalade EXT, 2007 - 2013 Chevrolet Avalanche, 2007 - 2013 Chevrolet Suburban 2500, 2007 - 2010 Chevrolet Silverado 1500, 2007 - 2010 Chevrolet Silverado 2500 HD, 2007 - 2010 Chevrolet Silverado 3500 HD, 2007 - 2007 Chevrolet Silverado 1500 Classic, 2007 - 2007 Chevrolet Silverado 1500 HD Classic, 2007 - 2007 Chevrolet Silverado 2500 HD Classic, 2007 - 2007 Chevrolet Silverado 3500 Classic
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Hummer
Item LocatedUnited States
Quantity2
ConditionNew
item #1000TX1C
Note
This item only fits the vehicle with Automatic Transmission.
Show less
Radiator & AC Condenser Cooling Kit for Hummer H3 H3T GMC Chevrolet
A-Premium®Part # APRAD1717
Radiator & AC Condenser Cooling Kit for Hummer H3 H3T GMC Chevrolet
4.6141 Reviews
$287.99
Low stock: Only 2 left
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits 2009 - 2012 Chevrolet Colorado, 2009 - 2012 GMC Canyon, 2009 - 2010 Hummer H3T, 2009 - 2010 Hummer H3T, 2008 - 2010 Hummer H3, 2007 - 2010 Hummer H3, 2006 - 2006 Hummer H3
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Hummer
Item LocatedUnited States
Quantity2
Part interchange
13017, 25964053, 25964054, 3445, 15806296, 25964057
ConditionNew
item #1000SZA3
Show less
Radiator & AC Condenser Cooling Kit for Chevy Silverado 1500 Cadillac Escalade
A-Premium®Part # APRAD2431
Radiator & AC Condenser Cooling Kit for Chevy Silverado 1500 Cadillac Escalade
4.6141 Reviews
$241.99
Low stock: Only 1 left
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits 2011 - 2013 Chevrolet Silverado 1500, 2011 - 2013 Chevrolet Silverado 1500, 2011 - 2013 Chevrolet Silverado 1500, 2011 - 2013 Chevrolet Silverado 1500, 2008 - 2014 Chevrolet Tahoe, 2008 - 2009 Chevrolet Tahoe, 2008 - 2009 Chevrolet Tahoe, 2007 - 2014 Cadillac Escalade ESV, 2007 - 2014 Chevrolet Suburban 1500, 2007 - 2013 Cadillac Escalade, 2007 - 2013 Cadillac Escalade EXT, 2007 - 2013 Chevrolet Avalanche, 2007 - 2013 Chevrolet Silverado 3500 HD, 2007 - 2011 Chevrolet Silverado 2500 HD, 2007 - 2010 Chevrolet Silverado 1500, 2007 - 2007 Chevrolet Silverado 1500 Classic, 2007 - 2007 Chevrolet Silverado 1500 HD Classic, 2007 - 2007 Chevrolet Silverado 2500 HD Classic, 2007 - 2007 Chevrolet Silverado 3500 Classic, 2007 - 2007 Chevrolet Tahoe
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Hummer
Item LocatedUnited States
Quantity2
ConditionNew
item #1000THGQ
Note
This item only fits the vehicle with Automatic Transmission.
Show less
Aluminum Radiator with Oil Cooler for Chevy Silverado GMC Sierra 1500 1999-2013 Tahoe
A-Premium®Part # APRAD095
Aluminum Radiator with Oil Cooler for Chevy Silverado GMC Sierra 1500 1999-2013 Tahoe
4.6141 Reviews
$172.99
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits 2007 - 2013 Chevrolet Avalanche, 2007 - 2010 Chevrolet Silverado 3500 HD, 2007 - 2010 GMC Sierra 3500 HD, 2007 - 2007 Chevrolet Silverado 1500 Classic, 2007 - 2007 Chevrolet Silverado 1500 HD Classic, 2007 - 2007 Chevrolet Silverado 2500 HD Classic, 2007 - 2007 Chevrolet Silverado 3500 Classic, 2007 - 2007 GMC Sierra 1500 Classic, 2007 - 2007 GMC Sierra 1500 HD Classic, 2007 - 2007 GMC Sierra 2500 HD Classic, 2007 - 2007 GMC Sierra 3500 Classic, 2005 - 2006 Chevrolet Silverado 1500 HD, 2005 - 2006 GMC Sierra 1500 HD, 2003 - 2014 Cadillac Escalade ESV, 2003 - 2009 Hummer H2, 2002 - 2014 Cadillac Escalade, 2002 - 2013 Cadillac Escalade EXT, 2002 - 2006 Chevrolet Avalanche 1500, 2001 - 2010 Chevrolet Silverado 2500 HD, 2001 - 2010 GMC Sierra 2500 HD
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Hummer
Item LocatedUnited States
Installation PositionFront
ConditionNew
item #1003NQ7D
Note
【Note-1】This radiator has a core width of 34 inches, not 28 inches.
【Note-2】This item includes a 1.26 inches / 32 mm core thickness, which provides better cooling performance compared to a 26mm thickness.
Show less
Aluminum Radiator with Oil Cooler for Chevy Colorado GMC Canyon 2009-2012 Hummer Auto
A-Premium®Part # APRAD092
Aluminum Radiator with Oil Cooler for Chevy Colorado GMC Canyon 2009-2012 Hummer Auto
4.6141 Reviews
$177.99
Low stock: Only 2 left
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits 2009 - 2012 Chevrolet Colorado, 2009 - 2012 GMC Canyon, 2009 - 2010 Hummer H3T, 2009 - 2010 Hummer H3T, 2008 - 2010 Hummer H3, 2007 - 2010 Hummer H3, 2006 - 2006 Hummer H3
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Hummer
Item LocatedUnited States
Quantity1
Installation PositionFront
ConditionNew
item #1003NKXR
Show less
Aluminum Radiator with Trans Oil Cooler for Chevy Silverado GMC Sierra Tahoe Yukon Hummer
A-Premium®Part # APRAD596
Aluminum Radiator with Trans Oil Cooler for Chevy Silverado GMC Sierra Tahoe Yukon Hummer
4.6141 Reviews
$147.99
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits 2011 - 2014 GMC Yukon, 2010 - 2014 GMC Yukon, 2010 - 2014 GMC Yukon XL 1500, 2010 - 2010 GMC Yukon, 2009 - 2013 Chevrolet Silverado 1500, 2009 - 2009 Chevrolet Silverado 1500, 2009 - 2009 GMC Sierra 1500, 2009 - 2009 GMC Yukon, 2008 - 2009 Chevrolet Tahoe, 2008 - 2009 GMC Yukon, 2008 - 2009 GMC Yukon, 2008 - 2009 Hummer H2, 2008 - 2008 GMC Yukon, 2007 - 2013 Cadillac Escalade, 2007 - 2013 Cadillac Escalade ESV, 2007 - 2013 Chevrolet Avalanche, 2007 - 2013 GMC Sierra 1500, 2007 - 2008 Cadillac Escalade ESV, 2007 - 2008 GMC Yukon XL 1500, 2007 - 2007 Chevrolet Silverado 1500 Classic
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Hummer
Item LocatedUnited States
Installation PositionFront
ConditionNew
item #1003PPWU
Note
It fits the vehicles with automatic transmission and the engine oil cooler is not included in the package
Show less
AISIN Radiator for Chevrolet Silverado GMC Sierra 1500 2500 3500 Cadillac
AisinPart # RDTGM-00335
AISIN Radiator for Chevrolet Silverado GMC Sierra 1500 2500 3500 Cadillac
4.6141 Reviews
$447.99
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits 2011 - 2013 Chevrolet Suburban 1500, 2009 - 2013 Cadillac Escalade, 2009 - 2013 Chevrolet Silverado 1500, 2008 - 2013 Chevrolet Tahoe, 2008 - 2013 GMC Yukon, 2008 - 2009 Chevrolet Tahoe, 2007 - 2014 Cadillac Escalade, 2007 - 2014 Cadillac Escalade ESV, 2007 - 2014 GMC Yukon, 2007 - 2014 GMC Yukon XL 1500, 2007 - 2013 Cadillac Escalade EXT, 2007 - 2013 Chevrolet Avalanche, 2007 - 2013 GMC Sierra 1500, 2007 - 2010 Chevrolet Silverado 3500 HD, 2007 - 2010 GMC Sierra 3500 HD, 2007 - 2009 Chevrolet Avalanche, 2007 - 2009 Chevrolet Silverado 2500, 2007 - 2007 Chevrolet Silverado 1500 Classic, 2007 - 2007 Chevrolet Silverado 1500 HD Classic, 2007 - 2007 Chevrolet Silverado 2500 HD Classic
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Hummer
Item LocatedUnited States
Quantity1
MaterialAluminum
ConditionNew
item #1018KXS3
Show less
AISIN Radiator for Chevrolet Silverado GMC Sierra 1500 2500 Yukon 1999-2014
AisinPart # RDTGM-00572
AISIN Radiator for Chevrolet Silverado GMC Sierra 1500 2500 Yukon 1999-2014
4.6141 Reviews
$335.99
Low stock: Only 4 left
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits 2010 - 2014 GMC Yukon XL 1500, 2009 - 2013 Chevrolet Silverado 1500, 2008 - 2009 Chevrolet Tahoe, 2008 - 2009 Hummer H2, 2007 - 2014 GMC Yukon, 2007 - 2013 Cadillac Escalade, 2007 - 2013 Cadillac Escalade ESV, 2007 - 2013 Chevrolet Avalanche, 2007 - 2013 GMC Sierra 1500, 2007 - 2008 Cadillac Escalade EXT, 2007 - 2008 GMC Yukon XL 1500, 2007 - 2007 Chevrolet Silverado 1500 Classic, 2007 - 2007 Chevrolet Silverado 1500 HD Classic, 2007 - 2007 GMC Sierra 1500 Classic, 2007 - 2007 GMC Sierra 1500 HD Classic, 2005 - 2013 Chevrolet Silverado 1500, 2005 - 2013 GMC Sierra 1500, 2005 - 2009 Chevrolet Silverado 1500, 2005 - 2009 GMC Sierra 1500, 2005 - 2006 Cadillac Escalade ESV
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Hummer
Item LocatedUnited States
MaterialAluminum
Part interchange
15193108, 15252638, 15841571, 19256745, 19256746, 2423, 8012423, CU2423
ConditionNew
item #1018PGHY
Show less
Spectra Premium CU2855 Radiator
Spectra PremiumPart # CU2855
Spectra Premium CU2855 Radiator
54 Reviews
$161.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2009-2012 Chevrolet Colorado, 2009-2012 GMC Canyon, 2009-2010 Hummer H3T, 2008-2010 Hummer H3, 2006-2007 Hummer H3
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Hummer
Item LocatedUnited States
Quantity1
Part interchange
CU2855, 103064, 21646, 22000, 2855C, 2855, RAD2855, A2855, 
...View more
item #1000YK5A
Show less
Radiator - Primary - TYC 2855
TYCPart # 2855
Radiator - Primary - TYC 2855
53 Reviews
$217.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2010-2010 Hummer H3, 2010-2010 Hummer H3, 2009-2012 Chevrolet Colorado, 2009-2012 GMC Canyon, 2009-2010 Hummer H3T, 2008-2009 Hummer H3, 2007-2007 Hummer H3, 2007-2007 Hummer H3, 2006-2006 Hummer H3
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Hummer
Item LocatedUnited States
Quantity1
Installation PositionPrimary
Part interchange
2855, HU3010101, 25964054, 8012855, 438221, CU2855, 221-9403, 130217
item #1002N9KY
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Radiator - Primary - TYC 13029
TYCPart # 13029
Radiator - Primary - TYC 13029
53 Reviews
$238.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2014-2014 Chevrolet Tahoe, 2014-2014 Chevrolet Tahoe, 2014-2014 Chevrolet Tahoe, 2014-2014 Chevrolet Tahoe, 2014-2014 Chevrolet Tahoe, 2014-2014 GMC Yukon, 2013-2013 Chevrolet Avalanche, 2013-2013 Chevrolet Avalanche, 2013-2013 Chevrolet Avalanche, 2013-2013 Chevrolet Suburban 1500, 2013-2013 Chevrolet Suburban 2500, 2013-2013 Chevrolet Tahoe, 2013-2013 GMC Yukon, 2012-2012 Chevrolet Suburban 2500, 2012-2012 Chevrolet Tahoe, 2011-2012 GMC Yukon, 2010-2013 GMC Yukon, 2009-2013 Cadillac Escalade EXT, 2009-2012 Chevrolet Avalanche, 2009-2012 Chevrolet Avalanche
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Hummer
Item LocatedUnited States
Quantity1
Installation PositionPrimary
Part interchange
13029, 21542, GM3010476, 22840115, 8012370, 8173, 432306, CU2370, 
...View more
item #1002N8K7
Show less
Spectra Premium CU2370 Radiator
Spectra PremiumPart # CU2370
Spectra Premium CU2370 Radiator
54 Reviews
$180.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2014-2014 Cadillac Escalade, 2014-2014 Chevrolet Suburban, 2014-2014 Chevrolet Suburban 1500, 2014-2014 Chevrolet Tahoe, 2014-2014 GMC Yukon, 2013-2013 Chevrolet Suburban 2500, 2012-2013 Chevrolet Silverado 1500, 2012-2012 Chevrolet Suburban 2500, 2011-2013 Chevrolet Silverado 2500, 2011-2013 Chevrolet Suburban 1500, 2010-2013 Chevrolet Silverado 1500, 2010-2013 Chevrolet Silverado 1500, 2010-2012 Chevrolet Silverado 1500, 2010-2010 Chevrolet Silverado 1500, 2009-2013 Cadillac Escalade, 2009-2013 GMC Sierra 1500, 2009-2013 GMC Sierra 1500, 2009-2013 GMC Sierra 1500, 2009-2012 GMC Sierra 1500, 2009-2009 Chevrolet Tahoe
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Hummer
Item LocatedUnited States
Quantity1
Part interchange
CU2370, 9591A, 9590A, 9592P, 103285, 21337, 103820, 2370, 
...View more
item #1000YN1R
Show less
Radiator - Primary - TYC 2370
TYCPart # 2370
Radiator - Primary - TYC 2370
53 Reviews
$273.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2014-2014 Cadillac Escalade, 2013-2014 Cadillac Escalade ESV, 2013-2013 Cadillac Escalade, 2012-2012 Cadillac Escalade, 2012-2012 Cadillac Escalade, 2012-2012 Cadillac Escalade, 2012-2012 Cadillac Escalade, 2012-2012 Cadillac Escalade ESV, 2012-2012 Cadillac Escalade ESV, 2012-2012 Cadillac Escalade ESV, 2012-2012 Cadillac Escalade ESV, 2011-2011 Cadillac Escalade ESV, 2010-2010 Cadillac Escalade ESV, 2010-2010 Cadillac Escalade ESV, 2009-2014 GMC Yukon XL 1500, 2009-2011 Cadillac Escalade, 2009-2009 Cadillac Escalade ESV, 2007-2010 Chevrolet Silverado 2500 HD, 2007-2010 Chevrolet Silverado 3500 HD, 2007-2010 GMC Sierra 2500 HD
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Hummer
Item LocatedUnited States
Quantity1
Installation PositionPrimary
Part interchange
2370, 22840116, REA41-2371A, REA41-2370A, 221-9514, 221-9011, 8012370, 221-9010, 
...View more
item #1002N4RK
Show less
Spectra Premium CU2423 Radiator
Spectra PremiumPart # CU2423
Spectra Premium CU2423 Radiator
54 Reviews
$181.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2014-2014 Chevrolet Suburban, 2014-2014 Chevrolet Suburban 1500, 2014-2014 Chevrolet Tahoe, 2014-2014 GMC Yukon, 2011-2013 Chevrolet Silverado 2500, 2011-2013 Chevrolet Suburban 1500, 2010-2014 GMC Yukon XL 1500, 2010-2013 Chevrolet Avalanche, 2010-2010 Chevrolet Suburban 1500, 2009-2013 Cadillac Escalade, 2009-2013 Chevrolet Silverado 1500, 2009-2013 Chevrolet Silverado 1500, 2009-2013 Chevrolet Silverado 1500, 2009-2013 Chevrolet Silverado 1500, 2009-2013 GMC Sierra 1500, 2009-2013 GMC Sierra 1500, 2009-2013 GMC Sierra 1500, 2009-2013 GMC Sierra 1500, 2009-2009 Chevrolet Silverado 1500, 2009-2009 Chevrolet Silverado 1500
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Hummer
Item LocatedUnited States
Quantity1
Part interchange
CU2423, 2372, 103113, 103205, 21647, 21651, 21725, 21650, 
...View more
item #1000YN0V
Show less
Radiator - Denso 221-9514
DensoPart # 221-9514
Radiator - Denso 221-9514
4.85 Reviews
$302.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2014-2014 Chevrolet Suburban 1500, 2014-2014 Chevrolet Tahoe, 2014-2014 GMC Yukon, 2013-2013 Chevrolet Suburban 1500, 2013-2013 GMC Yukon XL 1500, 2012-2014 GMC Yukon, 2012-2014 GMC Yukon, 2012-2014 GMC Yukon XL 1500, 2012-2014 GMC Yukon XL 1500, 2012-2013 Chevrolet Avalanche, 2012-2013 Chevrolet Silverado 1500, 2012-2013 Chevrolet Silverado 1500, 2012-2013 Chevrolet Tahoe, 2012-2013 GMC Sierra 1500, 2012-2012 Chevrolet Suburban 1500, 2011-2013 GMC Sierra 1500, 2011-2011 GMC Sierra 1500, 2010-2010 Chevrolet Silverado 1500, 2010-2010 GMC Sierra 1500, 2009-2010 Chevrolet Silverado 1500
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Hummer
Item LocatedUnited States
Quantity1
Part interchange
221-9514, CU2370, 13029, 41-2370, 41-13029, 8012370, 8012423, 15841569, 
...View more
item #1004Z41Y
Show less
Radiator - Denso 221-9010
DensoPart # 221-9010
Radiator - Denso 221-9010
4.85 Reviews
$277.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2014-2014 Cadillac Escalade, 2013-2013 Chevrolet Suburban 2500, 2012-2012 Chevrolet Suburban 2500, 2009-2014 Cadillac Escalade ESV, 2009-2013 Cadillac Escalade, 2009-2013 Cadillac Escalade EXT, 2009-2010 GMC Sierra 2500 HD, 2007-2013 GMC Yukon XL 2500, 2007-2011 Chevrolet Suburban 2500, 2007-2010 Chevrolet Silverado 2500 HD, 2007-2010 Chevrolet Silverado 3500 HD, 2007-2010 GMC Sierra 3500 HD, 2007-2008 GMC Sierra 2500 HD, 2007-2007 Chevrolet Silverado 1500 HD Classic, 2007-2007 Chevrolet Silverado 2500 HD Classic, 2007-2007 GMC Sierra 1500 HD Classic, 2007-2007 GMC Sierra 2500 HD Classic, 2007-2007 GMC Sierra 3500 Classic, 2006-2006 Chevrolet Silverado 1500, 2006-2006 Chevrolet Suburban 1500
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Hummer
Item LocatedUnited States
Quantity1
Part interchange
221-9010, CU2423, 2423, 41-2423, 8012370, 22840116, 15252625, 25811504, 
...View more
item #1002HCER
Show less

Car Radiator Design and Engine Cooling

Engine coolant carries heat away from the engine to the car radiator, where tubes and fins transfer it to passing air. Coolant circulation and airflow both matter. The water pump circulates coolant, the thermostat regulates its route, and the fans support airflow when needed.

Radiator Cooler Connections

For radiator replacement, cooling-system connections matter as much as the core itself. An automotive radiator may also contain a transmission-fluid or engine-oil heat exchanger. These separate fluid circuits require their own connections. Include the cooler arrangement when comparing replacement radiators.

What to Compare Beyond Radiator Dimensions

Core height, width, and thickness describe the heat-exchanger section, not necessarily the complete assembly. Tanks, mounting brackets, hose necks, and cooler fittings add to its overall size. Fan-shroud attachments also need to line up without pulling the radiator out of position.

Two design details help explain radiator descriptions:

  • Crossflow radiators have side tanks; downflow radiators have top and bottom tanks. The surrounding cooling system and available space determine the appropriate layout.
  • Core and tank materials are separate specifications. An aluminum core can be combined with different tank materials, so read both descriptions when comparing construction.

Radiator Assemblies and Related Cooling Parts

An assembly may be the radiator alone or a package with additional cooling components. A-Premium offers both individual radiators and selected radiator-and-fan combinations; the included-parts description establishes what comes in each package. Check the package contents for cooler connectors, caps, and mounting cushions.

The radiator, condenser, and fans sit close together but perform different tasks. A blocked air path can limit heat rejection even when the radiator does not leak. Before fitting a replacement, inspect the surrounding supports and air passages so bent brackets or trapped debris do not damage the new unit.

Frequently Asked Questions

Can a radiator flush repair a leaking radiator?

No. Flushing may remove some contamination, but it does not repair a cracked tank, damaged tube, or leaking joint. Locate the leak with the cooling system cold and have its repairability assessed before choosing cleaning or replacement.

Is plain water suitable for everyday radiator use?

Use the coolant specification and concentration required by the vehicle manufacturer. Plain water lacks the intended freeze and corrosion protection. Coolant color alone is not a reliable way to identify a compatible formula.

Should the pressure cap be replaced with the radiator?

Not automatically, but its seals and pressure function deserve attention. A damaged or incorrect cap can affect system operation. Some vehicles place the pressure cap on a separate reservoir, so order by the system's specified cap type and rating.

Why can an engine still overheat after radiator replacement?

Trapped air, a thermostat fault, poor coolant circulation, or an inoperative fan can remain after the radiator is changed. Stop driving if the temperature rises abnormally and diagnose the system rather than assuming the new radiator is defective.

When is it safe to open the cooling system?

Only after the engine and cooling system have cooled fully, following the owner's instructions. Hot coolant can remain pressurized and escape suddenly when a cap is loosened. Do not use the dashboard temperature reading alone as permission to open it.

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