The 2003 FX45 Thermostat at A-Premium.com is your ideal choice. Our auto parts are engineered in high quality, perfect for durability and performance. Whether you're maintaining or upgrading your vehicle, our 2003 FX45 Thermostat are designed to meet or exceed OEM standards—ensuring a seamless replacement experience. With extensive coverage for a wide range of makes, models, and years, A-Premium offers the confidence and value drivers expect. Choose A-Premium for precision-engineered parts that keep your vehicle running smoothly, mile after mile.
24/7 Customer service
USD
2003 FX45 Thermostat
Shopping for 2003 FX45 Thermostat
Tell us more to ensure items fit your vehicle
Choose a Make
- INFINITI
Aftermarket 2003 FX45 Thermostat Replacement Parts
5Results For"2003 FX45 Thermostat"
Sort by
Best Match
Engine Coolant Thermostat for 2003-2008 INFINITI FX45
Part #APTHE001
FX45
4.6(73)
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle: 2003 INFINITI FX45
$
18.99
Dispatch within 1 business day
Engine Coolant Thermostat for 2003-2008 INFINITI FX45
Part #APTHE002
FX45
4.6(73)
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle: 2003 INFINITI FX45
$
27.99
Dispatch within 1 business day
Beck/Arnley 143-0845 Engine Coolant Thermostat
Part #143-0845
Pilot,Ridgeline,Armada,NV3500,Q70L,FX50,M45,Pathfinder,Q45,MDX,NV2500,QX70,Odyssey,CL,Q70,Accord,QX56,M56,Pathfinder Armada,ZDX
5.0(1)
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle: 2003 INFINITI FX45
$
35.99
Dispatch within 1 business day
Engine Coolant Thermostat - Lower - Mahle TX 147 82D
Part #TX 147 82D
Galant,Avenger,Armada,Eclipse,NV2500,QX70,NV3500,Q70L,Stratus,Q70,FX50,QX56,M45,M56,Pathfinder Armada,Pathfinder,FX45,Q45,Montero,Cirrus
5.0(1)
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle: 2003 INFINITI FX45
$
28.99
Dispatch within 1 business day
Engine Coolant Thermostat - Upper - Mahle TX 168 95
Part #TX 168 95
Sentra,Juke,Altima,I30,Rogue Select,QX4,Rogue,Maxima,M45,Pathfinder,FX45,Q45,Cube,Versa
5.0(1)
Add Trim and Engine info to ensure a guaranteed fit
Your vehicle: 2003 INFINITI FX45
$
29.99
Dispatch within 1 business day