Search Bar
Search by Part Number or Keywords
  • My Garage
  • My Account
  • Cart
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Help Center
< Back ×
Replacement and OEM Parts for Lexus GS300 Cooling Systems, Fans, Radiators & Components

Select your vehicle for the best product fit

  • Select Vehicle by Model
  • Select Vehicle by VIN
Select Make
Select Model
Select Year
or

Lexus GS300 Cooling Systems, Fans, Radiators & Components

< Back to View All
Engine & Drivetrain
  • Department
  • Brands
    Show More
  • Prices

245 products about Lexus GS300 Cooling Systems, Fans, Radiators & Components found

Show Item:
  • 30
  • 60
  • 90
Sort by:
Recommended
Filter
Sort
View by
  • OEM (Genuine) Lexus GS300 Gasket, Water Inlet Housing, NO.1

    PartNumber: 16325-62010
    OEM Lexus GS300 Gasket, Water Inlet Housing, NO.1 - 16325-62010
    Product Specifications
    • Fitment Type: Direct Replacement
    • Replaces: 16325-0H020
    • Part Description: Lexus GS300 Gasket, Water Inlet Housing, NO.1
    More Info
    $6.69 MSRP: $8.56
    You Save: $1.87 (22%)
  • OEM (Genuine) Lexus GS300 Engine Coolant Thermostat

    PartNumber: 90916-03093
    OEM Lexus GS300 Engine Coolant Thermostat - 90916-03093
    Product Specifications
    • Item Dimensions: 3.3 x 2.8 x 2.5 inches
    • Item Weight: 0.80 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Lexus GS300 Engine Coolant Thermostat
    More Info
    $23.98 MSRP: $30.74
    You Save: $6.76 (22%)
  • OEM (Genuine) Lexus GS300 Engine Coolant Thermostat

    PartNumber: 90916-03093
    OEM Lexus GS300 Engine Coolant Thermostat - 90916-03093
    Product Specifications
    • Item Dimensions: 3.3 x 2.8 x 2.5 inches
    • Item Weight: 0.80 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Lexus GS300 Engine Coolant Thermostat
    More Info
    $23.98 MSRP: $30.74
    You Save: $6.76 (22%)
  • OEM (Genuine) Lexus GS300 Engine Water Pump Assembly

    PartNumber: 16100-39436
    OEM Lexus GS300 Engine Water Pump Assembly - 16100-39436
    Product Specifications
    • Other Names: Water Pump, Water Pump Assembly
    • Item Dimensions: 15.6 x 8.2 x 5.1 inches
    • Item Weight: 4.30 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 16100-39435
    • Part Description: Lexus GS300 Engine Water Pump Assembly
    More Info
    $157.35 MSRP: $208.33
    You Save: $50.98 (25%)
  • OEM (Genuine) Lexus GS300 Water Inlet Sub-Assy, W/Thermostat

    PartNumber: 16031-31020
    OEM Lexus GS300 Water Inlet Sub-Assy, W/Thermostat - 16031-31020
    Product Specifications
    • Other Names: Thermostat Housing, Thermostat Unit, Water Inlet
    • Item Dimensions: 3.8 x 3.7 x 5.5 inches
    • Item Weight: 2.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Lexus GS300 Water Inlet Sub-Assy, W/Thermostat
    More Info
    $61.75 MSRP: $79.13
    You Save: $17.38 (22%)
  • OEM (Genuine) Lexus GS300 Water Inlet Sub-Assy, W/Thermostat

    PartNumber: 16031-31020
    OEM Lexus GS300 Water Inlet Sub-Assy, W/Thermostat - 16031-31020
    Product Specifications
    • Other Names: Thermostat Housing, Thermostat Unit, Water Inlet
    • Item Dimensions: 3.8 x 3.7 x 5.5 inches
    • Item Weight: 2.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Lexus GS300 Water Inlet Sub-Assy, W/Thermostat
    More Info
    $61.75 MSRP: $79.13
    You Save: $17.38 (22%)
  • OEM (Genuine) Lexus GS300 Water Inlet Sub-Assy, W/Thermostat

    PartNumber: 16031-31020
    OEM Lexus GS300 Water Inlet Sub-Assy, W/Thermostat - 16031-31020
    Product Specifications
    • Other Names: Thermostat Housing, Thermostat Unit, Water Inlet
    • Item Dimensions: 3.8 x 3.7 x 5.5 inches
    • Item Weight: 2.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Lexus GS300 Water Inlet Sub-Assy, W/Thermostat
    More Info
    $61.75 MSRP: $79.13
    You Save: $17.38 (22%)
  • OEM (Genuine) Lexus GS300 Water Inlet Sub-Assy, W/Thermostat

    PartNumber: 16031-31020
    OEM Lexus GS300 Water Inlet Sub-Assy, W/Thermostat - 16031-31020
    Product Specifications
    • Other Names: Thermostat Housing, Thermostat Unit, Water Inlet
    • Item Dimensions: 3.8 x 3.7 x 5.5 inches
    • Item Weight: 2.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Lexus GS300 Water Inlet Sub-Assy, W/Thermostat
    More Info
    $61.75 MSRP: $79.13
    You Save: $17.38 (22%)
  • Dorman Engine Cooling Fan Assembly for Lexus GS300 - 620-557

    Dorman® Engine Cooling Fan Assembly for Lexus GS300

    PartNumber: 620-557
    Product Specifications
    • Blade Material: Plastic
    • Connector Quantity: 2
    • Connector Type: Male
    • Fan Quantity: 2
    • Motor Type: Brushed
    • Mounting Bracket Included: No
    • Package Contents: Radiator Fan Assembly
    • Shroud Color: White
    • Shroud Included: Yes
    • Shroud Material: Plastic
    • Terminal Quantity: 2
    • UPC: 019495165996
    • Part Description: Lexus GS300 Engine Cooling Fan Assembly
    More Info
    $279.43
  • Denso Engine Coolant Radiator for Lexus GS300 - 221-3171

    Denso® Engine Coolant Radiator for Lexus GS300

    PartNumber: 221-3171
    Product Specifications
    • Core Height: 15.8120
    • Core Thickness: 0.6250
    • Core Width: 27.7500
    • Inlet Diameter: 1.5000
    • Outlet Diameter: 1.5620
    • Transmission Oil Cooler Included: NO
    • UPC: 042511178397
    • Part Description: Lexus GS300 Engine Coolant Radiator
    More Info
    $115.89
  • Gates Cooling Fan Module for Lexus GS300 - FCM111

    Gates® Cooling Fan Module for Lexus GS300

    PartNumber: FCM111
    Product Specifications
    • Connector 1 - # of Pins: 3
    • Connector 2 - # of Pins: 2
    • Connector 3 - # of Pins: 2
    • Connector 4 - # of Pins: 0
    • Connector Type: Female
    • Height: 2.2
    • Housing Material: Metal/Plastic
    • Includes Harness: No
    • Length: 4.5
    • Number of Connectors: 3
    • UPC: 770075687795
    • Width: 3.8
    • Part Description: Lexus GS300 Cooling Fan Module
    More Info
    $244.00
  • Dorman Cooling Fan Module for Lexus GS300 - 904-601

    Dorman® Cooling Fan Module for Lexus GS300

    PartNumber: 904-601
    Product Specifications
    • Housing Material: Plastic; Steel
    • Length: 5.25
    • Module Height: 2.5 In.
    • Package Contents: 1 Radiator Fan Control Module
    • Terminal Type: Pin
    • UPC: 885484658219
    • Width: 4.5
    • Part Description: Lexus GS300 Cooling Fan Module
    More Info
    $161.16
  • OEM (Genuine) Lexus GS300 Filter Element

    PartNumber: 04152-YZZA5
    OEM Lexus GS300 Filter Element - 04152-YZZA5
    Product Specifications
    • Other Names: Element, Oil Filter
    • Item Dimensions: 3.2 x 3.2 x 5.2 inches
    • Item Weight: 0.70 Pounds
    • Replaces: 04152-31030, 04152-31050, 04152-YZZA2, 04152-31060, 04152-38010
    • Part Description: Lexus GS300 Filter Element
    More Info
    $4.64 MSRP: $5.97
    You Save: $1.33 (23%)
  • Delphi Coolant Temperature Sensor for Lexus GS300 - TS10198

    Delphi® Coolant Temperature Sensor for Lexus GS300

    PartNumber: TS10198
    Product Specifications
    • UPC: 689604101254
    • Part Description: Lexus GS300 Coolant Temperature Sensor
    $24.28
  • TYC Passenger Side Engine Cooling Fan Motor for Lexus GS300 - 630250

    TYC® Passenger Side Engine Cooling Fan Motor for Lexus GS300

    PartNumber: 630250
    Product Specifications
    • Cfm Type: Condenser
    • Remarks: Auxillary Fan
    • UPC: 762405220246
    • Part Description: Lexus GS300 Passenger Side Engine Cooling Fan Motor
    More Info
    $31.94
  • Denso Engine Coolant Radiator for Lexus GS300 - 221-3119

    Denso® Engine Coolant Radiator for Lexus GS300

    PartNumber: 221-3119
    Product Specifications
    • Core Height: 15.8120
    • Core Thickness: 0.6250
    • Core Width: 29.4370
    • Inlet Diameter: 1.3750
    • Outlet Diameter: 1.5620
    • Transmission Oil Cooler Included: YES
    • UPC: 042511174733
    • Part Description: Lexus GS300 Engine Coolant Radiator
    More Info
    $134.96
  • Dayco Engine Coolant Water Pump for Lexus GS300 - DP1250

    Dayco® Engine Coolant Water Pump for Lexus GS300

    PartNumber: DP1250
    Product Specifications
    • UPC: 036687984050
    • Part Description: Lexus GS300 Engine Coolant Water Pump
    $91.31
  • Gates Engine Coolant Standard Water Pump for Lexus GS300 - 42307BH

    Gates® Engine Coolant Standard Water Pump for Lexus GS300

    PartNumber: 42307BH
    Product Specifications
    • Contents: Water Pump w/ Back Housing, Gasket, O-Ring
    • Drive Style: Accessory Belt
    • Housing Material: Cast Aluminum
    • Impeller Material: Stamped Steel
    • Impeller Rotation: Reverse
    • Includes Back Housing: Yes
    • Outlet Quantity: 1
    • Thermostat And Housing Included: No
    • Timing Belt Driven: No
    • UPC: 770075617273
    • Part Description: Lexus GS300 Engine Coolant Standard Water Pump
    More Info
    $97.15
  • Four Seasons Engine Cooling Fan for Lexus GS300 - 75993

    Four Seasons® Engine Cooling Fan for Lexus GS300

    PartNumber: 75993
    Product Specifications
    • Blade Material: Plastic
    • Blade Type: Rigid
    • Connector Gender: Female
    • Connector Qty: 2
    • Connector Shape: Oval
    • Connector Type: 2 wire lead w/ Connector
    • Description: Cooling Fan Assemblies
    • Electrical Or Mechanical: Electrical
    • Fan Clutch Mounted: Fan clutch not mounted within the assembly.
    • Fan Quantity: 1
    • Height IN: 17.500
    • Housing Finish: White
    • Hub Bolt Hole Quantity: OE Mount
    • Material: Plastic / Metal
    • Mount Location: Radiator Fan
    • Mount Type: OE mount
    • Mounting Hardware?: Not Included
    • O.E. Replacement?: Yes
    • Performance Rated?: Yes
    • Shroud Included: Included
    • Shroud Material: Plastic
    • Style: Radiator Fan, Condenser Fan
    • Terminal Gender: Male
    • Terminal Quantity: 2
    • UPC: 096361759930
    • Voltage: 12
    • Width IN: 33.500
    • Part Description: Lexus GS300 Engine Cooling Fan
    More Info
    $321.76
  • OEM (Genuine) Lexus GS300 Gasket, Water Inlet Housing, NO.2

    PartNumber: 16325-46010
    OEM Lexus GS300 Gasket, Water Inlet Housing, NO.2 - 16325-46010
    Product Specifications
    • Other Names: By-Pass Pipe Gasket, Water Pump Gasket
    • Item Weight: 0.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Lexus GS300 Gasket, Water Inlet Housing, NO.2
    More Info
    $5.57 MSRP: $7.13
    You Save: $1.56 (22%)
  • OEM (Genuine) Lexus GS300 Gasket, Water Inlet Housing, NO.2

    PartNumber: 16325-46010
    OEM Lexus GS300 Gasket, Water Inlet Housing, NO.2 - 16325-46010
    Product Specifications
    • Other Names: By-Pass Pipe Gasket, Water Pump Gasket
    • Item Weight: 0.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Lexus GS300 Gasket, Water Inlet Housing, NO.2
    More Info
    $5.57 MSRP: $7.13
    You Save: $1.56 (22%)
  • facet Engine Cooling Fan Switch for Lexus GS300 - 7.5151

    facet® Engine Cooling Fan Switch for Lexus GS300

    PartNumber: 7.5151
    Product Specifications
    • Connector: Rectangular
    • Part Description: Lexus GS300 Engine Cooling Fan Switch
    $18.85
  • Dorman Engine Coolant Recovery Tank for Lexus GS300 - 603-429

    Dorman® Engine Coolant Recovery Tank for Lexus GS300

    PartNumber: 603-429
    Product Specifications
    • Cap Included: Yes
    • Cap Type: Flip Top
    • Color: Brown
    • Material: Plastic
    • Mounting Brackets Included: Yes
    • Mounting Hardware Included: No
    • Mounting Hole Quantity: 6
    • Package Contents: 1 Coolant Reservoir, 1 Cap, Fan Shroud
    • Pressurized: No
    • UPC: 019495249726
    • Part Description: Lexus GS300 Engine Coolant Recovery Tank
    More Info
    $144.47
  • Dorman OE Solutions Passenger Side Oil Cooler Hose Assembly for Lexus GS300 - 625-519

    Dorman® OE Solutions Passenger Side Oil Cooler Hose Assembly for Lexus GS300

    PartNumber: 625-519
    Product Specifications
    • Clamps Included: No
    • Color/Finish: Natural
    • End 1 Type: Banjo Fitting
    • End 2 Type: Banjo Fitting
    • Hose Outside Diameter: 10
    • Inside Diameter: 16.5
    • Length: 9.5
    • Material: Steel
    • Maximum Operating Temperature (°F): 329 Deg. F.
    • Minimum Operating Temperature (°F): -40 Deg. F
    • Mounting Bracket Included: No
    • Package Contents: Oil Cooler Line
    • UPC: 885484556669
    • Part Description: Lexus GS300 OE Solutions Passenger Side Oil Cooler Hose Assembly
    More Info
    $26.09
  • Victor Reinz Engine Coolant Thermostat Housing Gasket for Lexus GS300 - 71-15397-00

    Victor Reinz® Engine Coolant Thermostat Housing Gasket for Lexus GS300

    PartNumber: 71-15397-00
    Product Specifications
    • Complete: Y
    • Contains Applications: Y
    • Release Wave: 03/29/2019
    • UPC: 023913800116
    • Part Description: Lexus GS300 Engine Coolant Thermostat Housing Gasket
    More Info
    $4.42
  • Spectra Premium Complete Radiator for Lexus GS300 - CU2222

    Spectra Premium® Complete Radiator for Lexus GS300

    PartNumber: CU2222
    Product Specifications
    • Cap Included: No
    • Core Charge Applicable: No
    • Core Height: 15.6250; 397
    • Core Material: Aluminum
    • Core Thickness: 0.6250; 16.0000
    • Core Width: 29.8125; 758
    • Depth: 0.625
    • Engine Oil Cooler Number of Plates: N/A
    • Engine Oil Cooler Type: N/A
    • Fan Included: No
    • Height: 15.625
    • Inlet Header Length: 30.5; 774.7
    • Inlet Header Width: 1.875; 47.625
    • Installation Hardware Included: 1 x Installation Sheet
    • Integrated Engine Oil Cooler: No
    • Integrated Transmission Oil Cooler: Yes
    • Internet Product Code (IPC): 6F377361868
    • Item Grade: OEM Standard
    • Item has MSDS (SDS)?: N
    • MFG Brand Name: Spectra Premium
    • MFG Model # (Series): CU2222
    • MFG Name: Spectra Premium Industries
    • Mounting Type: Top Saddle / Bottom Pin
    • Outlet Header Length: 30.5; 774.7
    • Outlet Header Width: 1.875; 47.625
    • Package Contents: 1 Radiator 1 Installation Kit
    • Product Information Video Link - URL: http://www.youtube.com/spectrapremiumvideos
    • Product Installation Video Link - URL: http://www.youtube.com/spectrapremiumvideos
    • Radiator Core Material: Aluminum
    • Radiator Inlet Diameter: 1.313
    • Radiator Outlet Diameter: 1.5
    • Radiator Style: Downflow
    • Radiator Tank Material: Plastic
    • Supplier Company Name: Spectra Premium Industries
    • Tank Material: Plastic
    • Transmission Oil Cooler Diameter: 1
    • Transmission Oil Cooler Distance between Fittings: 12.8750
    • Transmission Oil Cooler Included: Yes
    • Transmission Oil Cooler Type: Concentric
    • UPC: 671607742305
    • Width: 29.8125
    • Part Description: Lexus GS300 Complete Radiator
    More Info
    $94.82
  • Denso Engine Coolant Radiator for Lexus GS300 - 221-3121

    Denso® Engine Coolant Radiator for Lexus GS300

    PartNumber: 221-3121
    Product Specifications
    • Core Height: 15.8120
    • Core Thickness: 0.6250
    • Core Width: 29.4370
    • Inlet Diameter: 1.3750
    • Outlet Diameter: 1.5620
    • Transmission Oil Cooler Included: YES
    • UPC: 042511174757
    • Part Description: Lexus GS300 Engine Coolant Radiator
    More Info
    $101.17
  • CSF Engine Coolant Radiator for Lexus GS300 - 2606

    CSF® Engine Coolant Radiator for Lexus GS300

    PartNumber: 2606
    Product Specifications
    • Bottom Hose Fitting (in): 1 1/2 Right
    • Box Height (in): 5 11/16
    • Box Length (in): 32 5/8
    • Box Weight (lbs): 8
    • Box Width (in): 22 3/4
    • Core Length: 15 13/16
    • Core Material: Aluminum
    • Core Thickness: 5/8
    • Core Width: 29 13/16
    • Cross-flow/ Down-flow: Down Flow
    • Csf Cap Number: 4502
    • Hazardous Material: No
    • Inlet Length (in): 30 1/4
    • Inlet Width (in): 1 5/8
    • No. Of Rows: 1
    • Oil Cooler (in): 14 3/4 (high-effeciency Concentric Type)
    • Outlet Length(in): 30 1/4
    • Outlet Width: 1 5/8
    • Radiator Cap Supplied: No
    • Tank Material: Plastic
    • Tech Note: O.E.M. style Plastic tanks & Aluminum core.
    • Top Hose Fitting (in): 1 5/16 Left
    • Part Description: Lexus GS300 Engine Coolant Radiator
    More Info
    $88.29
  • Airtex Engine Coolant Water Pump for Lexus GS300 - AW9395

    Airtex® Engine Coolant Water Pump for Lexus GS300

    PartNumber: AW9395
    Product Specifications
    • Fan Clutch Included: No
    • Housing Material: Aluminum
    • Hub Height: 96.50
    • Hub Hole Quantity: 4
    • Impeller Material: Steel
    • Impeller Rotation: Standard
    • Impeller Vane Quantity: 8
    • Includes Back Housing: Yes
    • Mounting Hole Quantity: 8
    • Pulley Included: No
    • UPC: 080044513087
    • Water Pump Drive Type: Serpentine Belt
    • Part Description: Lexus GS300 Engine Coolant Water Pump
    More Info
    $89.80
  • Dayco Engine Coolant Water Pump for Lexus GS300 - DP921

    Dayco® Engine Coolant Water Pump for Lexus GS300

    PartNumber: DP921
    Product Specifications
    • UPC: 036687989192
    • Part Description: Lexus GS300 Engine Coolant Water Pump
    $78.97
1-30 of 245 Results
< Previous
12345
Next >

Browse Lexus GS300 Cooling Systems, Fans, Radiators & Components by Years