KIA OPTIMA Cooling & Heating

Dorman Electric Fans for 2001-2005 OPTIMA, 1999-2004 SONATA, 2001 XG300 - 620-717

Radiator Fan Assembly Without Controller

Part Number: RNB-620-717

Not Yet Reviewed

Estimated Ship Date: May 14, 2026 if ordered today

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Estimated Ship Date: May 14, 2026 if ordered today

Spectra Premium Radiators for 2016-2020 OPTIMA - 434-CU13603

COMPLETE RADIATO

Part Number: SGT-CU13603

Not Yet Reviewed

Estimated Ship Date: May 12, 2026 if ordered today

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Estimated Ship Date: May 12, 2026 if ordered today

CSF Radiators for 2011-2015 OPTIMA, 2011-2014 SONATA - 3757

Radiator, OE Replacement, Aluminum/Plastic, Natural, for use on Kia/Hyundai, Each

Part Number: CSF-3757

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jun 26, 2026 if ordered today

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Estimated Ship Date: Jun 26, 2026 if ordered today

Spectra Premium Radiators for 2011-2015 OPTIMA, 2011-2014 SONATA - 434-CU13189

COMPLETE RADIATO

Part Number: SGT-CU13189

Not Yet Reviewed

Estimated Ship Date: May 12, 2026 if ordered today

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Estimated Ship Date: May 12, 2026 if ordered today

Beck/Arnley Water Pumps 131-2520

Water Pump, Mechanical, Aluminum, Natural, Hyundai, Kia, Each

Part Number: BCK-131-2520

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Denso Radiators 221-9543

Radiator

Part Number: DNP-221-9543

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Four Seasons Air Conditioning Compressors for 2011 OPTIMA, 2011-2014 SONATA - 1177317

Reman Nippondenso VS16E Compressor w/ Clutch

Part Number: FSS-1177317

Not Yet Reviewed

Estimated Ship Date: May 13, 2026 if ordered today

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Estimated Ship Date: May 13, 2026 if ordered today

Four Seasons Water Necks for 2001-2006 OPTIMA, 2001-2004 SANTA FE, 1999-2005 SONATA - 85395

Engine Coolant Water Inlet

Part Number: FSS-85395

Not Yet Reviewed

Estimated Ship Date: May 13, 2026 if ordered today

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Estimated Ship Date: May 13, 2026 if ordered today

Four Seasons Complete Air Conditioning Kits for 2002-2006 OPTIMA, 2002-2004 SONATA - 3147NK

A/C Compressor Kit, Filter Drier, Expansion Valve, Oil, Seals, R-134A, Aluminum, Natural, HS18, for Hyundai, for Kia, Kit

Part Number: FSS-3147NK

Not Yet Reviewed

Estimated Ship Date: May 13, 2026 if ordered today

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Estimated Ship Date: May 13, 2026 if ordered today

Four Seasons Cooling Fan Assemblies for 2016-2020 OPTIMA - 76397

Electric Fan, OE Replacement, for Kia, Each

Part Number: FSS-76397

Not Yet Reviewed

Estimated Ship Date: May 13, 2026 if ordered today

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Estimated Ship Date: May 13, 2026 if ordered today

Four Seasons Blower Motor Resistors 20715

HVAC Blower Motor Resistor

Part Number: FSS-20715

Not Yet Reviewed

Estimated Ship Date: May 13, 2026 if ordered today

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Estimated Ship Date: May 13, 2026 if ordered today

CSF Radiators for 2016-2020 OPTIMA - 3872

Radiator, Aluminum/Plastic, Natural, Crossflow, Upper Driver Side Inlet, Lower Passenger Side Outlet, for Kia, Each

Part Number: CSF-3872

Not Yet Reviewed

Estimated Ship Date: Jun 29, 2026 if ordered today

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Estimated Ship Date: Jun 29, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Reach Cooling Radiators 41-13604

Not Yet Reviewed

Estimated Ship Date: Jun 8, 2026

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Four Seasons Electric Fan Kits 37142

Electric Fan, 16 in. Diameter, Puller, 1740 cfm, Black, Each

Part Number: FSS-37142

Not Yet Reviewed

Estimated Ship Date: May 13, 2026 if ordered today

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Estimated Ship Date: May 13, 2026 if ordered today

Four Seasons Air Conditioning Installer Kits for 2002-2006 OPTIMA, 2002-2004 SONATA, 2003-2005 XG350 - 20206SK

A/C Service Kits

Part Number: FSS-20206SK

Not Yet Reviewed

Estimated Ship Date: May 13, 2026 if ordered today

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Estimated Ship Date: May 13, 2026 if ordered today

Four Seasons Air Conditioning Expansion Valves 39088

Air Conditioning Expansion Valve, Brass, Natural, for Hyundai, for Kia, Each

Part Number: FSS-39088

Not Yet Reviewed

Estimated Ship Date: May 13, 2026 if ordered today

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Estimated Ship Date: May 13, 2026 if ordered today

Four Seasons Evaporator Cores for 2017-2019 CADENZA, 2016-2020 OPTIMA - 64091

A/C Evaporator Core, Parallel Flow Style, Aluminum, Natural, 10.000 in. x 11.693 in. x 1.772 in., for Kia, Each

Part Number: FSS-64091

Not Yet Reviewed

Estimated Ship Date: May 13, 2026 if ordered today

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Estimated Ship Date: May 13, 2026 if ordered today

Reach Cooling Air Conditioning Condensers for 2017-2020 OPTIMA, 2016-2019 SONATA - 31-30076

Condenser

Part Number: RCG-31-30076

Not Yet Reviewed

Estimated Ship Date: Jun 8, 2026 if ordered today

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Estimated Ship Date: Jun 8, 2026 if ordered today

Body Parts Radiator Supports for 2012-2013 OPTIMA - KI1225159C

*LTLFR* RADIATOR SUPPORT

Part Number: BDY-KI1225159C

Not Yet Reviewed

Estimated Ship Date: Jul 22, 2026 if ordered today

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Estimated Ship Date: Jul 22, 2026 if ordered today

Four Seasons Air Conditioning Compressors for 2009-2010 OPTIMA, 2010 SONATA - 158372

New Halla HCC-VS16 Compressor w/ Clutch

Part Number: FSS-158372

Not Yet Reviewed

Estimated Ship Date: May 13, 2026 if ordered today

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Estimated Ship Date: May 13, 2026 if ordered today

Four Seasons Air Conditioning Expansion Valves for 2006-2010 OPTIMA - 39371

Block Type O-Ring Expansion Valve

Part Number: FSS-39371

Not Yet Reviewed

Estimated Ship Date: May 13, 2026 if ordered today

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Estimated Ship Date: May 13, 2026 if ordered today

Dorman Air Door Actuators for 2006-2010 OPTIMA, 2007-2009 SORENTO - 604-313

Air Door Actuator, Kia, Each

Part Number: RNB-604-313

Not Yet Reviewed

Estimated Ship Date: May 15, 2026 if ordered today

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Estimated Ship Date: May 15, 2026 if ordered today

Body Parts Replacement Electric Cooling Fans for 2014-2015 OPTIMA, 2014 SONATA - HY3115150

ENGINE COOLING FAN ASSEMBLY; FOR 2.4L L4 ENGINE WITH AUTO TRANS

Part Number: BDY-HY3115150

Not Yet Reviewed

Estimated Ship Date: Jul 22, 2026 if ordered today

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Estimated Ship Date: Jul 22, 2026 if ordered today

Dorman Thermostat Housings 902-5195

Water Neck, Thermostat Housing, Hyundai, Kia, Each

Part Number: RNB-902-5195

Not Yet Reviewed

Estimated Ship Date: May 15, 2026 if ordered today

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Estimated Ship Date: May 15, 2026 if ordered today

OSC Automotive Air Conditioning Condensers for 2011-2015 OPTIMA, 2011-2014 SONATA - 3985

A/C Condenser, CONDENSER

Part Number: OSC-3985

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Beck/Arnley Water Pumps 131-2552

WATER PUMP

Part Number: BCK-131-2552

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today