Kia Optima Radiators & Hoses
We stock Genuine OEM Kia Radiators & Hoses for your Kia Optima. A new OEM radiator can efficiently transfer heat away from the engine, preventing overheating and damage, ensuring smooth and reliable vehicle performance. OEM radiators are specifically designed to fit your vehicle's make and model, optimizing cooling efficiency and improving fuel economy. Investing in an OEM radiator guarantees superior quality, durability, and compatibility with your vehicle. Manufacturer's Warranty Included. Guaranteed Fit. Experts standing by.
2020 Kia Optima - Radiator Coolant Hose
Kia
25436-A8500
Auxiliary Radiator. Pipe to Trans Control Unit.
$51.56
MSRP $71.47
Save $19.91
27.9% Off 2020 Kia Optima - Radiator Coolant Hose
Kia
25443-A8500
Auxiliary Radiator. Radiator to Pipe. Incl.Pipe.
$50.71
MSRP $70.28
Save $19.57
27.8% Off 
2011-2013 Kia Optima - Radiator
Kia
25310-3S051
Optima. Korea built. 2.4l. Manual trans.
$335.23
MSRP $506.77
Save $171.54
33.8% Off 
2016-2018 Kia Optima - Radiator
Kia
25310-C1100
Optima. 2.4l.
$336.73
MSRP $509.03
Save $172.30
33.8% Off 
2016-2020 Kia Optima - Radiator
Kia
25310-C1150
Optima. 2.4l.
$373.74
MSRP $564.99
Save $191.25
33.9% Off 
2011-2013 Kia Optima - Radiator
Kia
25310-3Q500
Optima. Usa built. 2.4l. 2.4L, us build.
$392.08
MSRP $592.72
Save $200.64
33.9% Off 2011-2015 Kia Optima - Radiator
Kia
25310-3S750
Optima. Usa built. 2.0l. Korea built. 2.0l.
$350.31
MSRP $529.57
Save $179.26
33.9% Off 2011-2013 Kia Optima - Radiator
Kia
25310-4R000
Optima Hybrid.
$345.04
MSRP $521.60
Save $176.56
33.8% Off 
2016-2020 Kia Optima - Radiator
Kia
25310-C1250
Optima. 2.0l.
$373.74
MSRP $564.99
Save $191.25
33.9% Off 
2011-2016 Kia Optima - Drive Motor Inverter Radiator Hose
Kia
25436-4R000
Rear.
$44.28
MSRP $61.37
Save $17.09
27.8% Off 
2017-2020 Kia Optima - Radiator
Kia
25310-E6100
Optima Hybrid. 2.0L hybrid.
$406.80
MSRP $614.97
Save $208.17
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