1998 Infiniti Q45 Thermostats & Parts

Replacement Thermostats
  • MotoRad® - Engine Coolant Thermostat
    MotoRad®Engine Coolant Thermostat
    0
    # 5738981241
    Infiniti Q45 1998, Engine Coolant Thermostat by MotoRad®. State-of-the-art equipment, strict quality control, and functional testing to each thermostat ensure customers that they can trust the high-quality product used in their vehicle....
    Offer precise pressure controlEnsure the proper fit
    $7.85 - $12.19
  • MotoRad® - Fail Safe™ Series Thermostat
    MotoRad®Fail Safe™ Series Thermostat
    0
    # 5738872984
    Infiniti Q45 1998, Fail Safe™ Series Thermostat by MotoRad®. Fail-Safe Thermostats offer premium, patented technology for superior protection over any thermostat on the market. Only Fail-Safe is designed to lock in the open position...
    $15.50 - $15.51
  • Beck Arnley® - Engine Coolant Thermostat w/o Gasket/Seal and Housing
    Beck Arnley®Engine Coolant Thermostat w/o Gasket/Seal and Housing
    0
    # mpn4722874018
    Infiniti Q45 1998, Engine Coolant Thermostat without Gasket/Seal and Housing by Beck Arnley®. Temperature: 180F. For one hundred years, Beck Arnley has been providing premium OE quality parts for vehicles. Beginning with motorcycle...
    OE quality products from top original equipmentTop quality materials
    $18.24
  • AISIN® - Engine Coolant Thermostat with Seal
    AISIN®Engine Coolant Thermostat with Seal
    0
    # mpn4636629779
    Infiniti Q45 1998, Engine Coolant Thermostat with Seal by AISIN®. Temperature: 180F. Increase the life of your vehicle's engine by keeping your cooling system in top condition. Replace your faulty engine cooling component with this...
    OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
    $27.08
  • MotoRad® - UltraStat™ Series Thermostat
    MotoRad®UltraStat™ Series Thermostat
    0
    # mpn4632869682
    Infiniti Q45 1998, UltraStat™ Series Thermostat by MotoRad®. Temperature: 170F. The new MotoRad UltraStat® thermostats are an innovative line offering many features and benefits over the original equipment. Heavy gauge stainless...
    $14.77
  • iD Select® - Engine Coolant Thermostat
    iD Select®Engine Coolant Thermostat
    0
    # 5738921960
    Infiniti Q45 1998, Engine Coolant Thermostat by iD Select®. Swap out your worn-out or malfunctioning part with this top-notch product from iD Select. It’s built to OEM specifications to offer the same fit, form, and function as your...
    Direct OEM replacement for your malfunctioning partMade to deliver the ultimate in quality, reliability, and value
    $9.46
  • iD Select® - FailSafe™ Engine Coolant Thermostat
    iD Select®FailSafe™ Engine Coolant Thermostat
    0
    # mpn4737964782
    Infiniti Q45 1998, FailSafe™ Engine Coolant Thermostat by iD Select®. Temperature: 170F. Swap out your worn-out or malfunctioning part with this top-notch product from iD Select. It’s built to OEM specifications to offer the same...
    Direct OEM replacement for your malfunctioning partMade to deliver the ultimate in quality, reliability, and value
    $16.98
  • TruParts® - Engine Coolant Thermostat
    TruParts®Engine Coolant Thermostat
    0
    # mpn4759480337
    Infiniti Q45 1998, Engine Coolant Thermostat by TruParts®. Temperature: 170F. Go with this high-quality product to restore your vehicle’s lost power and bring it back to its optimal condition. Made from the finest materials in...
    Made utilizing the finest materials and equipmentEngineered to restore your vehicle to its pristine condition
    $11.78


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1998 Infiniti Q45 Models
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