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2003 Radiators

Showing In Stock Items. Show All 82 Items.

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Results 1 - 25 of 66

CSF Racing Radiators for 1992-2000 CIVIC, 2003-2006 LANCER - 2858X

CSF Racing Radiators for 1992-2000 CIVIC, 2003-2006 LANCER - 2858X

CSF Racing Radiators for 1992-2000 CIVIC, 2003-2006 LANCER - 2858X

Radiator, Racing, Half Size, Aluminum, Polished, Fan Included, Shroud Included, Mitsubishi, Honda, Civic, Evo, Each

Part Number: CSF-2858X

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

CSF Ultimate Half Radiators for 1992-2000 CIVIC, 2003-2006 LANCER - 2858XB

CSF Ultimate Half Radiators for 1992-2000 CIVIC, 2003-2006 LANCER - 2858XB

CSF Ultimate Half Radiators for 1992-2000 CIVIC, 2003-2006 LANCER - 2858XB

Universal / Civic / Evo High-Performance Half Radiator - Black Finish

Part Number: CSF-2858XB

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Mishimoto Performance Radiators for 2000-2004 OUTBACK, LEGACY, 2003-2006 BAJA - MMRAD-LEG-00

Mishimoto Performance Radiators for 2000-2004 OUTBACK, LEGACY, 2003-2006 BAJA - MMRAD-LEG-00

Mishimoto Performance Radiators for 2000-2004 OUTBACK, LEGACY, 2003-2006 BAJA - MMRAD-LEG-00

Radiator, Aluminum, Downflow, Subaru, Each

Part Number: MIO-MMRAD-LEG-00

Not Yet Reviewed

Estimated Ship Date: Jan 14, 2026 if ordered today

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Estimated Ship Date: Jan 14, 2026 if ordered today

CSF Racing Radiators for 2004-2006 BAJA, 2002-2007 IMPREZA - 3076

CSF Racing Radiators for 2004-2006 BAJA, 2002-2007 IMPREZA - 3076

CSF Racing Radiators for 2004-2006 BAJA, 2002-2007 IMPREZA - 3076

Radiator, Racing, Aluminum, Polished, Subaru, Impreza, WRX, STI, Each

Part Number: CSF-3076

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

CSF Radiators for 2000-2004 OUTBACK, LEGACY, 2003-2004 BAJA - 3100

CSF Radiators for 2000-2004 OUTBACK, LEGACY, 2003-2004 BAJA - 3100

CSF Radiators for 2000-2004 OUTBACK, LEGACY, 2003-2004 BAJA - 3100

Subaru Baja

Part Number: CSF-3100

Not Yet Reviewed

Estimated Ship Date: Feb 24, 2026 if ordered today

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Estimated Ship Date: Feb 24, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Reach Cooling Radiators for 2000-2004 OUTBACK, LEGACY, 2003-2006 BAJA - 41-2331

Reach Cooling Radiators for 2000-2004 OUTBACK, LEGACY, 2003-2006 BAJA - 41-2331

Not Yet Reviewed

Estimated Ship Date: Today

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Denso Radiators for 2000-2004 OUTBACK, LEGACY, 2003-2006 BAJA - 221-3601

Denso Radiators for 2000-2004 OUTBACK, LEGACY, 2003-2006 BAJA - 221-3601

Denso Radiators for 2000-2004 OUTBACK, LEGACY, 2003-2006 BAJA - 221-3601

Radiator, New OE Quality, Subaru, Each

Part Number: DNP-221-3601

Not Yet Reviewed

Estimated Ship Date: Jan 23, 2026 if ordered today

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Estimated Ship Date: Jan 23, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Reach Cooling Radiators for 2000-2004 OUTBACK, LEGACY, 2003-2006 BAJA - 41-2331

Reach Cooling Radiators for 2000-2004 OUTBACK, LEGACY, 2003-2006 BAJA - 41-2331

Not Yet Reviewed

Estimated Ship Date: Today

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Reach Cooling Radiators for 2001-2006 ELANTRA, 2003-2008 TIBURON - 41-2387

Reach Cooling Radiators for 2001-2006 ELANTRA, 2003-2008 TIBURON - 41-2387

Reach Cooling Radiators for 2001-2006 ELANTRA, 2003-2008 TIBURON - 41-2387

Radiator, Aluminum/Plastic, Downflow, Hyundai, Each

Part Number: RCG-41-2387

Not Yet Reviewed

Estimated Ship Date: Feb 12, 2026 if ordered today

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Estimated Ship Date: Feb 12, 2026 if ordered today

Mishimoto Performance Radiators for 2003-2006 LANCER - MMRAD-EVO-01

Mishimoto Performance Radiators for 2003-2006 LANCER - MMRAD-EVO-01

Mishimoto Performance Radiators for 2003-2006 LANCER - MMRAD-EVO-01

Radiator, Aluminum, Downflow, Mitsubishi, Each

Part Number: MIO-MMRAD-EVO-01

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

Denso Radiators for 2002-2005 IMPREZA - 221-3606

Denso Radiators for 2002-2005 IMPREZA - 221-3606

Denso Radiators for 2002-2005 IMPREZA - 221-3606

Radiator, New OE Quality, Subaru, Each

Part Number: DNP-221-3606

Not Yet Reviewed

Estimated Ship Date: Jan 23, 2026 if ordered today

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Estimated Ship Date: Jan 23, 2026 if ordered today

Denso Radiators for 2001-2003 CL, 2002-2003 TL - 221-4202

Denso Radiators for 2001-2003 CL, 2002-2003 TL - 221-4202

Denso Radiators for 2001-2003 CL, 2002-2003 TL - 221-4202

Radiator, New OE Quality, for use on Acura®, Each

Part Number: DNP-221-4202

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 23, 2026 if ordered today

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Estimated Ship Date: Jan 23, 2026 if ordered today

Reach Cooling Radiators for 2005-2006 9-2X, 2002-2007 IMPREZA - 41-2464

Reach Cooling Radiators for 2005-2006 9-2X, 2002-2007 IMPREZA - 41-2464

Reach Cooling Radiators for 2005-2006 9-2X, 2002-2007 IMPREZA - 41-2464

Radiator

Part Number: RCG-41-2464

Not Yet Reviewed

Estimated Ship Date: Feb 12, 2026 if ordered today

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Estimated Ship Date: Feb 12, 2026 if ordered today

Mishimoto Performance Radiators for 2001-2006 STRATUS, SEBRING, 2000-2005 ECLIPSE - MMRAD-3G-00

Mishimoto Performance Radiators for 2001-2006 STRATUS, SEBRING, 2000-2005 ECLIPSE - MMRAD-3G-00

Mishimoto Performance Radiators for 2001-2006 STRATUS, SEBRING, 2000-2005 ECLIPSE - MMRAD-3G-00

Radiator, Aluminum, Downflow, Chrysler, Dodge, Mitsubishi, Each

Part Number: MIO-MMRAD-3G-00

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Reach Cooling Radiators for 2000-2004 OUTBACK, LEGACY, 2003-2006 BAJA - 41-2331

Reach Cooling Radiators for 2000-2004 OUTBACK, LEGACY, 2003-2006 BAJA - 41-2331

Reach Cooling Radiators for 2000-2004 OUTBACK, LEGACY, 2003-2006 BAJA - 41-2331

Radiator, Aluminum/Plastic, Downflow, 2.5L, Subaru. Each

Part Number: RCG-41-2331

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Denso Radiators for 2002-2007 IMPREZA - 221-9229

Denso Radiators for 2002-2007 IMPREZA - 221-9229

Denso Radiators for 2002-2007 IMPREZA - 221-9229

Radiator, New OE Quality

Part Number: DNP-221-9229

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

Mishimoto Performance Radiators for 2005-2006 9-2X, 2001-2007 IMPREZA - MMRAD-WRX-01X

Mishimoto Performance Radiators for 2005-2006 9-2X, 2001-2007 IMPREZA - MMRAD-WRX-01X

Mishimoto Performance Radiators for 2005-2006 9-2X, 2001-2007 IMPREZA - MMRAD-WRX-01X

Radiator, Aluminum, Downflow, Subaru, Each

Part Number: MIO-MMRADWRX01X

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

Universal Air Conditioner Radiators for 2003-2006 OUTLANDER - RA 2617C

Universal Air Conditioner Radiators for 2003-2006 OUTLANDER - RA 2617C

Universal Air Conditioner Radiators for 2003-2006 OUTLANDER - RA 2617C

Radiator

Part Number: UAC-RA2617C

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

Reach Cooling Radiators for 2001-2003 CL, 2002-2003 TL - 41-2431

Reach Cooling Radiators for 2001-2003 CL, 2002-2003 TL - 41-2431

Reach Cooling Radiators for 2001-2003 CL, 2002-2003 TL - 41-2431

Radiator

Part Number: RCG-41-2431

Not Yet Reviewed

Estimated Ship Date: Feb 12, 2026 if ordered today

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Estimated Ship Date: Feb 12, 2026 if ordered today

Reach Cooling Radiators for 2001-2005 ECLIPSE, STRATUS, 2001-2006 SEBRING - 41-2438

Reach Cooling Radiators for 2001-2005 ECLIPSE, STRATUS, 2001-2006 SEBRING - 41-2438

Reach Cooling Radiators for 2001-2005 ECLIPSE, STRATUS, 2001-2006 SEBRING - 41-2438

Radiator

Part Number: RCG-41-2438

Not Yet Reviewed

Estimated Ship Date: Feb 12, 2026 if ordered today

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Estimated Ship Date: Feb 12, 2026 if ordered today

Reach Cooling Radiators for 2002-2007 LANCER - 41-2448

Reach Cooling Radiators for 2002-2007 LANCER - 41-2448

Reach Cooling Radiators for 2002-2007 LANCER - 41-2448

Radiator

Part Number: RCG-41-2448

Not Yet Reviewed

Estimated Ship Date: Feb 12, 2026 if ordered today

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Estimated Ship Date: Feb 12, 2026 if ordered today

Reach Cooling Radiators for 2003-2006 SANTA FE - 41-2759

Reach Cooling Radiators for 2003-2006 SANTA FE - 41-2759

Reach Cooling Radiators for 2003-2006 SANTA FE - 41-2759

Radiator

Part Number: RCG-41-2759

Not Yet Reviewed

Estimated Ship Date: Feb 12, 2026 if ordered today

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Estimated Ship Date: Feb 12, 2026 if ordered today

OSC Automotive Radiators for 2004-2005 LANCER, 1999-2004 MONTERO SPORT - 2753

OSC Automotive Radiators for 2004-2005 LANCER, 1999-2004 MONTERO SPORT - 2753

OSC Automotive Radiators for 2004-2005 LANCER, 1999-2004 MONTERO SPORT - 2753

RADIATOR

Part Number: OSC-2753

Not Yet Reviewed

Estimated Ship Date: Jan 15, 2026 if ordered today

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Estimated Ship Date: Jan 15, 2026 if ordered today

OSC Automotive Radiators for 2000-2004 OUTBACK, LEGACY, 2003-2006 BAJA - 2331

OSC Automotive Radiators for 2000-2004 OUTBACK, LEGACY, 2003-2006 BAJA - 2331

OSC Automotive Radiators for 2000-2004 OUTBACK, LEGACY, 2003-2006 BAJA - 2331

Radiator, Exact Fit, Aluminum, Plastic, Subaru, 2.5L, Each

Part Number: OSC-2331

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

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Estimated Ship Date: Jan 16, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Reach Cooling Radiators for 2000-2004 OUTBACK, LEGACY, 2003-2006 BAJA - 41-2331

Reach Cooling Radiators for 2000-2004 OUTBACK, LEGACY, 2003-2006 BAJA - 41-2331

Not Yet Reviewed

Estimated Ship Date: Today

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OSC Automotive Radiators for 2001-2003 CL, 2002-2003 TL - 2375

OSC Automotive Radiators for 2001-2003 CL, 2002-2003 TL - 2375

OSC Automotive Radiators for 2001-2003 CL, 2002-2003 TL - 2375

PA/16MM/EXT

Part Number: OSC-2375

Not Yet Reviewed

Estimated Ship Date: Jan 15, 2026 if ordered today

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Estimated Ship Date: Jan 15, 2026 if ordered today

OSC Automotive Radiators for 2002-2003 IMPREZA - 2450

OSC Automotive Radiators for 2002-2003 IMPREZA - 2450

OSC Automotive Radiators for 2002-2003 IMPREZA - 2450

PA/16MM/AT

Part Number: OSC-2450

Not Yet Reviewed

Estimated Ship Date: Jan 15, 2026 if ordered today

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Estimated Ship Date: Jan 15, 2026 if ordered today

Mishimoto Performance Radiators for 2005-2006 9-2X, 2001-2007 IMPREZA - MMRAD-WRX-01

Mishimoto Performance Radiators for 2005-2006 9-2X, 2001-2007 IMPREZA - MMRAD-WRX-01

Mishimoto Performance Radiators for 2005-2006 9-2X, 2001-2007 IMPREZA - MMRAD-WRX-01

Radiator, Aluminum, Downflow, Subaru, Each

Part Number: MIO-MMRAD-WRX-01

4.67 out of 5 stars ( 6 )

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

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