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Replacement and OEM Parts for 1999 Lexus LS400 Cooling Systems, Fans, Radiators & Components

1999 Lexus LS400 Cooling Systems, Fans, Radiators & Components

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1999 Lexus LS400
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Engine & Drivetrain

99 products about 1999 Lexus LS400 Cooling Systems, Fans, Radiators & Components found

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  • OEM 1999 Lexus LS400 THERMOSTAT Diagram - 90916-03100
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    OEM (Genuine) 1999 Lexus LS400 THERMOSTAT

    PartNumber: 90916-03100
    OEM 1999 Lexus LS400 THERMOSTAT - 90916-03100
    Product Specifications
    • Notes: Ls400, Sc400
    • Item Dimensions: 2.6 x 2.6 x 2.5 inches
    • Item Weight: 1.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: THERMOSTAT
    More Info
    $26.20 MSRP: $33.58
    You Save: $7.38 (22%)
  • OEM 1999 Lexus LS400 THERMOSTAT Diagram - 90916-03100
    View Related Parts

    OEM (Genuine) 1999 Lexus LS400 THERMOSTAT

    PartNumber: 90916-03100
    OEM 1999 Lexus LS400 THERMOSTAT - 90916-03100
    Product Specifications
    • Notes: Ls400, Sc400
    • Item Dimensions: 2.6 x 2.6 x 2.5 inches
    • Item Weight: 1.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: THERMOSTAT
    More Info
    $26.20 MSRP: $33.58
    You Save: $7.38 (22%)
  • OEM 1999 Lexus LS400 Sensor, Water Temperature (For E.F.I.) Diagram - 89422-30030
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    OEM (Genuine) 1999 Lexus LS400 Sensor, Water Temperature (For E.F.I.)

    PartNumber: 89422-30030
    OEM 1999 Lexus LS400 Sensor, Water Temperature (For E.F.I.) - 89422-30030
    Product Specifications
    • Notes: All Models
    • Other Names: Coolant Temperature Sensor, Temperature Sensor
    • Item Dimensions: 2.4 x 1.2 x 1.0 inches
    • Item Weight: 1.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Sensor, Water Temperature (For E.F.I.)
    More Info
    $67.69 MSRP: $88.81
    You Save: $21.12 (24%)
  • OEM 1999 Lexus LS400 Sensor, Water Temperature (For E.F.I.) Diagram - 89422-30030
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    OEM (Genuine) 1999 Lexus LS400 Sensor, Water Temperature (For E.F.I.)

    PartNumber: 89422-30030
    OEM 1999 Lexus LS400 Sensor, Water Temperature (For E.F.I.) - 89422-30030
    Product Specifications
    • Notes: All Models
    • Other Names: Coolant Temperature Sensor, Temperature Sensor
    • Item Dimensions: 2.4 x 1.2 x 1.0 inches
    • Item Weight: 1.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Sensor, Water Temperature (For E.F.I.)
    More Info
    $67.69 MSRP: $88.81
    You Save: $21.12 (24%)
  • Dorman Cooling Fan Pulley Bracket for 1999 Lexus LS400 - 300-804

    Dorman® Cooling Fan Pulley Bracket for 1999 Lexus LS400

    PartNumber: 300-804
    Product Specifications
    • Bracket Material: Aluminum
    • Installation Hardware Included: No
    • OE Part Number: 163070F010, 1630750011, 16307-50012
    • UPC: 019495115366
    • Part Description: Cooling Fan Pulley Bracket
    More Info
    $93.68
  • Denso Engine Coolant Radiator for 1999 Lexus LS400 - 221-4101

    Denso® Engine Coolant Radiator for 1999 Lexus LS400

    PartNumber: 221-4101
    Product Specifications
    • Notes: w/o Tow Pkg
    • Core Height: 15.7500"
    • Core Thickness: 0.6250"
    • Core Width: 28.2500"
    • Inlet Diameter: 1.5000"
    • Outlet Diameter: 1.5000"
    • UPC: 042511203402
    • Part Description: Engine Coolant Radiator
    More Info
    $93.51
  • Gates Fan Pulley Bracket for 1999 Lexus LS400 - FB1007

    Gates® Fan Pulley Bracket for 1999 Lexus LS400

    PartNumber: FB1007
    Product Specifications
    • Application: Reference Vehicle Application Listing - Lexus, Toyota 4.0L & 4.7L
    • Contents: Fan Pulley Bracket W/4 Studs
    • Includes Pulley: No
    • Material: Cast Aluminum
    • OE Comparison Rating: OE Exact
    • UPC: 770075648086
    • Part Description: Fan Pulley Bracket
    More Info
    $107.44
  • Delphi Coolant Temperature Sensor for 1999 Lexus LS400 - TS10198

    Delphi® Coolant Temperature Sensor for 1999 Lexus LS400

    PartNumber: TS10198
    Product Specifications
    • Connector Gender: Female
    • Connector Quantity: 1
    • Connector Shape: Square
    • Mounting Type: Threaded Nut
    • Terminal Gender: Male
    • Terminal Quantity: 2
    • Terminal Type: Blade
    • UPC: 689604101254
    • Wiring Harness Included: No
    • Part Description: Coolant Temperature Sensor
    More Info
    $23.62
  • Dayco Engine Coolant Water Pump for 1999 Lexus LS400 - DP1319

    Dayco® Engine Coolant Water Pump for 1999 Lexus LS400

    PartNumber: DP1319
    Product Specifications
    • Notes: Timing Belt Driven, Replace Timing Belt w/Pump
    • UPC: 036687984395
    • Part Description: Engine Coolant Water Pump
    More Info
    $87.09
  • Gates Engine Coolant Standard Water Pump for 1999 Lexus LS400 - 44085

    Gates® Engine Coolant Standard Water Pump for 1999 Lexus LS400

    PartNumber: 44085
    Product Specifications
    • Notes: Interference Eng Application; Timing Belt Driven
    • Housing: Cast Aluminum
    • Impeller Material: Plastic
    • Number of Outlets: 1
    • Rotation of Impeller: Reverse
    • Timing Belt Driven: Yes
    • UPC: 072053784824
    • Part Description: Engine Coolant Standard Water Pump
    More Info
    $89.10
  • TYC Engine Coolant Radiator for 1999 Lexus LS400 - 2058

    TYC® Engine Coolant Radiator for 1999 Lexus LS400

    PartNumber: 2058
    Product Specifications
    • Notes: Bottom Header: 1 7/8" x 28 15/16"; Core Size: 15 3/4" x 28 1/4" x 5/8"; Manufactured Material: Plastic/Alum; Rows: 1; Top Header: 1 5/16" x 28 15/16"; w/o TOW
    • Bottom Header: 1 7/8" x 28 15/16"
    • Core Size: 15 3/4" x 28 1/4" x 5/8"
    • Manufactured Material: Plastic/Aluminum
    • OE Part Number: 16400-50130
    • Rows: 1
    • Top Header: 1 5/16" x 28 15/16"
    • UPC: 762405250960
    • Part Description: Engine Coolant Radiator
    More Info
    $97.30
  • Victor Reinz Engine Coolant Outlet O Ring for 1999 Lexus LS400 - 41-10402-00

    Victor Reinz® Engine Coolant Outlet O Ring for 1999 Lexus LS400

    PartNumber: 41-10402-00
    Product Specifications
    • Color: Color May Vary
    • Material: Molded Rubber
    • Rim Shape: Square
    • Thickness (in): 0.2200 in
    • UPC: 023913666569
    • Part Description: Engine Coolant Outlet O Ring
    More Info
    $8.61
  • Dorman Engine Coolant Thermostat Housing for 1999 Lexus LS400 - 902-5060

    Dorman® Engine Coolant Thermostat Housing for 1999 Lexus LS400

    PartNumber: 902-5060
    Product Specifications
    • Notes: Cover
    • Air Vent (Bleeder Valve): No
    • Bolt Hole Diameter: 0.313"
    • Bolt Hole Quantity: 3
    • Bolts Included: No
    • Color/Finish: Natural
    • Gasket or Seal Included: No
    • Housing Neck Angle (°): 30 Degree
    • Material: Metal
    • O Rings Included: Not Required
    • OE Part Number: 163210F010
    • Outlet Diameter: 1.12"
    • Thermostat Included: No
    • UPC: 885484548060
    • Part Description: Engine Coolant Thermostat Housing
    More Info
    $18.45
  • Four Seasons Thermal Engine Cooling Fan Clutch for 1999 Lexus LS400 - 36774

    Four Seasons® Thermal Engine Cooling Fan Clutch for 1999 Lexus LS400

    PartNumber: 36774
    Product Specifications
    • Notes: Std Rotation; Std Duty Thermal Fan Clutch; w/Trailer Tow Pkg
    • Bolt Hole Quantity: 4
    • Bolt Quantity: 4
    • Bolt Thread: M6 x 1.0 Hole
    • Clutch Maximum Diameter: 6.65
    • Clutch Type: A - 5" & 6" Import
    • Color: Raw Aluminum in Color
    • Distance From Clutch To Mounting Flange: 2.59
    • Electronic Clutch: Non Electronic
    • Fan Bolt Circle IN: 5.35
    • Fan Bolt Circle MM: 135.89; 135.9
    • Material: Aluminum
    • Meets / Exceeds OEM: Yes
    • Mount Dia. IN: 3.63
    • Mount Dia. MM: 92
    • Mounting Hardware: Not Included
    • Mounting Hole Quantity: 4
    • Mounting Type: Flange
    • New or Reman: New
    • Overall Dia. MM: 168.9; 168.91
    • Overall Height IN: 3.28
    • Overall Height MM: 83.3
    • Performance Rated: Yes
    • Pilot Depth IN: 0.88
    • Pilot Depth MM: 22.4
    • Pilot Dia. IN: .63 to 2.33
    • Rotation: REV
    • SDS Required: No (135233618)
    • Style: Standard Duty
    • UPC: 096361367746
    • Use Type: Standard
    • Part Description: Thermal Engine Cooling Fan Clutch
    More Info
    $50.45
  • Gates Cooling System Tester Adapter for 1999 Lexus LS400 - 31428

    Gates® Cooling System Tester Adapter for 1999 Lexus LS400

    PartNumber: 31428
    Product Specifications
    • Quantity: 1 Piece
    • UPC: 072053433647
    • Part Description: Cooling System Tester Adapter
    More Info
    $26.09
  • Four Seasons Cooling Fan Temperature Switch for 1999 Lexus LS400 - 36549

    Four Seasons® Cooling Fan Temperature Switch for 1999 Lexus LS400

    PartNumber: 36549
    Product Specifications
    • Notes: Engine Mounted
    • Connector Color: White
    • Connector Gender: Male
    • Connector Shape: Rectangle
    • Fan Open/Closed: Closed
    • Fitting Gender: Male
    • Fitting Thread Size: M16-1.50
    • Meets / Exceeds OEM: YES
    • Mnt Sys Loc: Engine Mounted
    • Style: Temperature
    • Temperature Off: 185
    • Temperature On: 194
    • Terminal Quantity: 2
    • UPC: 096361365490
    • Part Description: Cooling Fan Temperature Switch
    More Info
    $24.94
  • STANT 32 mm x 16 mm Cooling System Adapter for 1999 Lexus LS400 - 12027

    STANT® 32 mm x 16 mm Cooling System Adapter for 1999 Lexus LS400

    PartNumber: 12027
    Product Specifications
    • Quantity: 1 Piece
    • Size: 32 mm x 16 mm
    • UPC: 033342020276
    • Part Description: 32 mm x 16 mm Cooling System Adapter
    More Info
    $44.43
  • Dayco Engine Coolant Water Pump for 1999 Lexus LS400 - DP910

    Dayco® Engine Coolant Water Pump for 1999 Lexus LS400

    PartNumber: DP910
    Product Specifications
    • UPC: 036687988973
    • Part Description: Engine Coolant Water Pump
    $75.86
  • CSF Engine Coolant Radiator for 1999 Lexus LS400 - 2607

    CSF® Engine Coolant Radiator for 1999 Lexus LS400

    PartNumber: 2607
    Product Specifications
    • Notes: OE Style Design; w/o Towing Pkg; Use Mini, 13 psi Cap
    • Bottom Hose Fitting (in): 1 1/2 Right
    • Box Height (in): 5 4/16
    • Box Length (in): 31 1/4
    • Box Weight (lbs): 8
    • Box Width (in): 22 3/16
    • Core Length: 15 13/16
    • Core Material: Aluminum
    • Core Thickness: 5/8
    • Core Width: 28 1/4
    • Cross-flow/ Down-flow: Down Flow
    • Hazardous Material: No
    • Inlet Length (in): 28 3/4
    • Inlet Width (in): 1 1/16
    • No. Of Rows: 1
    • OE Part Number: 16400-50130, CU2058, 221-4101, 8012058
    • Oil Cooler (in): 14 3/4 (high-effeciency Concentric Type)
    • Outlet Length(in): 28 3/4
    • 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 1/2 Left
    • UPC: 710353026076
    • Part Description: Engine Coolant Radiator
    More Info
    $70.61
  • Victor Reinz Engine Coolant Water Bypass Gasket for 1999 Lexus LS400 - 71-11956-00

    Victor Reinz® Engine Coolant Water Bypass Gasket for 1999 Lexus LS400

    PartNumber: 71-11956-00
    Product Specifications
    • Bolt Hole Quantity: 2
    • Color: Color May Vary
    • Configuration: One Piece
    • Material: Molded Rubber and Metal
    • Thickness (in): 0.08 in
    • UPC: 023913757199
    • Part Description: Engine Coolant Water Bypass Gasket
    More Info
    $6.58
  • GMB Engine Coolant Water Pump for 1999 Lexus LS400 - 170-1840M

    GMB® Engine Coolant Water Pump for 1999 Lexus LS400

    PartNumber: 170-1840M
    Product Specifications
    • Notes: Metal Gasket
    • Housing Material: Aluminum
    • Hub Height: 2.66 in
    • Hub Pilot Diameter: 2.52 in
    • Impeller Material: Plastic
    • Impeller Rotation: Reverse
    • Pulley Type: Timing Belt
    • UPC: 083286132979
    • Water Pump Drive Type: Timing Belt
    • Part Description: Engine Coolant Water Pump
    More Info
    $66.20
  • OEM 1999 Lexus LS400 Coupling Assy, Fluid Diagram - 16210-50021
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    OEM (Genuine) 1999 Lexus LS400 Coupling Assy, Fluid

    PartNumber: 16210-50021
    OEM 1999 Lexus LS400 Coupling Assy, Fluid - 16210-50021
    Product Specifications
    • Notes: W/O Towing Package; Ls400; W/O Trailer Tow
    • Other Names: Fan Clutch
    • Item Dimensions: 7.5 x 7.3 x 5.4 inches
    • Item Weight: 1.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 16210-50020
    • Part Description: Coupling Assy, Fluid
    More Info
    $175.09 MSRP: $232.15
    You Save: $57.06 (25%)
  • Gates Engine Coolant Molded Radiator Hose for 1999 Lexus LS400 - 22674

    Gates® Engine Coolant Molded Radiator Hose for 1999 Lexus LS400

    PartNumber: 22674
    Product Specifications
    • Branch Quantity: 0
    • Contains Spring: No
    • End 1 Inside Diameter: 1.46 in
    • End 2 Inside Diameter: 1.46 in
    • Material: EPDM
    • Modular Hose: No
    • Molded: Yes
    • Number of Quick Connect Fittings: 0
    • OE Part Number: 5275
    • UPC: 072053630459
    • Part Description: Engine Coolant Molded Radiator Hose
    More Info
    $15.15
  • Dayco Engine Coolant Curved Radiator Hose for 1999 Lexus LS400 - 72430

    Dayco® Engine Coolant Curved Radiator Hose for 1999 Lexus LS400

    PartNumber: 72430
    Product Specifications
    • Color: Black
    • Contains Heat Shield: N
    • Contains Protective Sleeve: N
    • End 1 Inside Diameter: 1 13/32
    • End 1 Outside Diameter: 1 27/32
    • End 2 Inside Diameter: 1 13/32
    • End 2 Outside Diameter: 1 27/32
    • Hose Type: Single I.D. Hose
    • Material: EPDM
    • OE Part Number: 1657231180, 1657250130, 1657250120, 1657231380
    • SAE Specification: SAE J20R4 Class D-1, SAE J1684 Type EC
    • Trunk Height: 20
    • UPC: 036687751430
    • Part Description: Engine Coolant Curved Radiator Hose
    More Info
    $15.65
  • GMB Engine Coolant Water Pump for 1999 Lexus LS400 - 170-1840

    GMB® Engine Coolant Water Pump for 1999 Lexus LS400

    PartNumber: 170-1840
    Product Specifications
    • Notes: OE Replacement
    • Housing Material: Aluminum
    • Hub Height: 2.66 in
    • Hub Pilot Diameter: 2.52 in
    • Impeller Material: Plastic
    • Impeller Rotation: Reverse
    • UPC: 826732872827
    • Water Pump Drive Type: Timing Belt
    • Part Description: Engine Coolant Water Pump
    More Info
    $64.44
  • Four Seasons Engine Coolant Water Inlet W O Thermostat for 1999 Lexus LS400 - 85155

    Four Seasons® Engine Coolant Water Inlet W O Thermostat for 1999 Lexus LS400

    PartNumber: 85155
    Product Specifications
    • Notes: Inlet
    • Bolt Hole Center To Bolt Hole Center: 3.0625
    • Gasket or Seal Included: Included
    • Inlet Dia. IN: 1.305
    • Material: Plastic
    • Maximum Height: 2.275
    • Meets / Exceeds OEM: Yes
    • Mnt Flange Width IN: 0.455
    • Style: w/o Thermostat
    • Symetrical Base: No
    • Thermostat Included: Not Included
    • UPC: 096361851559
    • Part Description: Engine Coolant Water Inlet W O Thermostat
    More Info
    $14.78
  • Gates OE Type Engine Coolant Thermostat for 1999 Lexus LS400 - 33878

    Gates® OE Type Engine Coolant Thermostat for 1999 Lexus LS400

    PartNumber: 33878
    Product Specifications
    • Notes: 180 Degree; OE Temperature
    • By-Pass Flange Diameter: 1.2"
    • Depth from Flange: 1.72"
    • Design: Bottom By-Pass
    • Flange Diameter: 2.51"
    • Height from Flange: 0.72"
    • Includes Installation Tool: No
    • Jiggle Pin/Check Valve: No
    • Material: Steel, Copper
    • Number of Gaskets: 0
    • Number of Seals: 0
    • OE Comparison Rating: OE Performance
    • Temperature (C): 82
    • Temperature (F): 180
    • Total Height: 2.45"
    • Type: OE Type Thermostat
    • UPC: 072053062823
    • Part Description: OE Type Engine Coolant Thermostat
    More Info
    $18.43
  • OEM 1999 Lexus LS400 Cap Sub-Assy, Radiator Diagram - 16401-50071
    View Related Parts

    OEM (Genuine) 1999 Lexus LS400 Cap Sub-Assy, Radiator

    PartNumber: 16401-50071
    OEM 1999 Lexus LS400 Cap Sub-Assy, Radiator - 16401-50071
    Product Specifications
    • Other Names: Cap
    • Item Dimensions: 2.8 x 2.9 x 2.9 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 16401-50070, 16401-50021, 16401-50020
    • Part Description: Cap Sub-Assy, Radiator
    More Info
    $26.50 MSRP: $33.97
    You Save: $7.47 (22%)
  • GMB Engine Cooling Fan Clutch for 1999 Lexus LS400 - 970-2030

    GMB® Engine Cooling Fan Clutch for 1999 Lexus LS400

    PartNumber: 970-2030
    Product Specifications
    • Notes: Thermal Fan Clutch; Std Duty; Counter Clockwise (Reverse) Rotation; w/o Towing Pkg
    • Clutch Type: Thermal
    • Rotation: Counter Clockwise
    • UPC: 886931089754
    • Part Description: Engine Cooling Fan Clutch
    More Info
    $56.49
  • Four Seasons Coolant Temperature Sensor for 1999 Lexus LS400 - 36424

    Four Seasons® Coolant Temperature Sensor for 1999 Lexus LS400

    PartNumber: 36424
    Product Specifications
    • Connector Gender: Male
    • Connector Shape: Rectangle
    • Fitting Gender: Male
    • Fitting Thread Size: M12 x 1.50
    • Material: Brass
    • Meets / Exceeds OEM: YES
    • Number of Terminals: 2
    • Style: Coolant Temp Sensor
    • UPC: 096361364240
    • Part Description: Coolant Temperature Sensor
    More Info
    $13.18
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