Thermostats & Housings for 2003 Honda Civic
96 matching thermostats & housings from $5.00 to $9.89, all confirmed to fit your 2003 Honda Civic.

FEL-PRO 35480 Thermostat Gasket for Honda Acura and 1.5 1.8 and 2.2 ltr Engines
$5.00
+ $1.95 shipping

Motorad 242-180 Engine Coolant Thermostat-VIN: L
$5.08
Shipping varies

For 1984-2012, 2014-2015 Honda Civic Thermostat O-Ring 43312VYJS 2004 1989 1985
$6.23
Free shipping

NEW Omnicraft Engine Coolant Thermostat 180° QRT-32 for Toyota Honda Acura 81-05
$6.56
Free shipping

Motorad 242-180 Engine Coolant Thermostat Parts Master 24280
$6.99
Free shipping

For 1995-2015 Honda Civic Thermostat Gasket 78299XBTN 2005 2000 2001 1998 2003
$7.15
Free shipping

13878 Engine Coolant Thermostat-OE Type Thermostat Stant 13878
$7.20
Shipping varies

Stant 13879 (Napa 205) Thermostat
$7.25
Free shipping

Aisin Engine Coolant Thermostat Gasket THP-505
$7.31
Free shipping

Aisin Engine Coolant Thermostat Gasket THP-505
$7.31
Free shipping

New Engine Coolant Thermostat W/ Gasket For 2001-2005 Honda Civic 19301PLC315
$7.50
Free shipping

Motorad 41ZK54M Thermostat O-Ring Fits 1984-2012, 2014-2015 Honda Civic
$7.71
Free shipping

Fel-Pro Engine Coolant Thermostat Gasket 35734 Thermostat Cooling Gasket Seal
$7.91
Free shipping

New Thermostat Gasket for Honda CRV Accord Civic Odyssey Prelude 19301PAA306
$7.99
Free shipping

New Thermostat Gasket for Honda Accord Odyssey Prelude Civic CR-V Acura Integra
$7.99
Free shipping

New Thermostat GASKET For19300-P08-003 Honda CRV ACCORD CIVIC ODYSSEY PRELUDE
$7.99
Free shipping

Thermostat & Gasket For Honda CRV ACCORD CIVIC ODYSSEY PRELUDE CRX 19301-PAA-306
$7.99
Free shipping

New Thermostat GASKET For Honda CRV ACCORD CIVIC ODYSSEY PRELUDE 19301-P08-315
$7.99
Free shipping

New For Honda CRV Accord Civic Odyssey Prelude Integra Thermostat 19301PAA306
$7.99
Free shipping

Fel-Pro 35480 Coolant Thermostat Housing Gasket
$8.00
Free shipping

13878 Engine Coolant Thermostat-OE Type Thermostat Stant 13878
$8.10
Shipping varies

Thermostat O-Ring For 1984-2012, 2014-2015 Honda Civic 2004 1989 1985 SJ573DQ
$8.15
Free shipping

Apex Engine Coolant Thermostat Gasket for HR-V, ILX, Civic, Fit AWO2204
$8.21
Free shipping

Fel-Pro Engine Coolant Thermostat Seal for HR-V, ILX, Civic, Fit, EL 35734
$8.45
Free shipping

New 19301-PAA-306 Thermostat for Honda Accord Civic Prelude CRV Odyssey Acura
$8.63
Free shipping

New Thermostat for Honda Accord Civic Prelude CRV Odyssey Acura 19301-PAA-306
$8.63
Free shipping

For Honda Accord Prelude Integra CRV Civic 19301-PAA-306 Thermostat and Gasket
$8.73
Free shipping

Engine Coolant Thermostat-Standard Coolant Thermostat Motorad 242-180
$8.84
Free shipping

19301PAA306 Thermostat & Gasket Fits For Honda Accord Prelude Integra CRV Civic
$8.85
Free shipping

New Thermostat and Gasket 19301-PAA-306 For Honda Accord Prelude CRV Civic Acura
$8.99
Free shipping

Engine Coolant Thermostat-Standard Coolant Thermostat Motorad 242-180
$9.00
Free shipping

Engine Coolant Thermostat Gasket Fel-Pro 35480 new free shipping
$9.00
Free shipping

19301-PAA-306 For Honda Accord Prelude Integra CRV Civic Thermostat & Gasket
$9.03
Free shipping

NEW For Honda Thermostat Gasket Accord Prelude Integra CRV Civic 19301-PAA-306
$9.08
Free shipping

Thermostat & Gasket 19301-PAA-306 For Honda Accord Prelude Integra CRV Civic New
$9.10
Free shipping

Engine Coolant Thermostat O-Ring for MDX, ILX, RDX, Accord, Civic+More 35741
$9.14
Free shipping