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2014 Lexus RX450h

2014 Lexus RX450h Thermostats

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Showing 1 - 15 of 15 results
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Thermostat
Part Number: GAT33983S
Guaranteed to Fit
$36.99
Vehicle Fitment
  • 2014 Lexus RX450h Base 6 Cyl 3.5L ELECTRIC/GAS, 180 Degree
Product Details
Notes : 2.21 in. Flange Diameter; 1.01 in. Height from Flange; 1.74 in. Depth from Flange; 2.75 in. Total Height; (1) Seal Quantity; (1) Jiggle Pins Quantity; Bottom By-Pass Design; O-Ring Seal TypeQuantity Sold : Sold individuallyWarranty : Lifetime Gates limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Promotions : Cooling EssentialsOpening Temperature Rating : 82 degrees CMaterial : Copper/Stainless SteelRecommended Use : OE Replacement
Thermostat
Part Number: ST14078
Guaranteed to Fit
$25.49
Vehicle Fitment
  • 2014 Lexus RX450h Base 6 Cyl 3.5L Temperature 180 Degrees
Product Details
Quantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Opening Temperature Rating : 180 DegreesInterchange Part Number : REPC318003, 33009SMaterial : Stainless SteelRecommended Use : OE Replacement
Fail-Safe Thermostat Series Thermostat
Part Number: MRD7281-170
Guaranteed to Fit
$15.99
Vehicle Fitment
  • 2014 Lexus RX450h Base 6 Cyl 3.5L Temperature 170F; Alternate Temperature Option
Product Details
Quantity Sold : Sold individuallyWarranty : 12-month Motorad limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Opening Temperature Rating : 170 degreesSeries : Fail-Safe Thermostat SeriesRecommended Use : OE Replacement
UltraStat Series Thermostat
Part Number: MRD5281-170
Guaranteed to Fit
$15.49
Vehicle Fitment
  • 2014 Lexus RX450h Base 6 Cyl 3.5L Temperature 170F; Alternate Temperature Option
Product Details
Quantity Sold : Sold individuallyWarranty : 12-month Motorad limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Opening Temperature Rating : 195 degreesSeries : UltraStat SeriesMaterial : Stainless SteelRecommended Use : OE Replacement
UltraStat Series Thermostat
Part Number: MRD5281-180
Guaranteed to Fit
$15.49
Vehicle Fitment
  • 2014 Lexus RX450h Base 6 Cyl 3.5L Temperature 180F; Oe Specified Temperature
Product Details
Quantity Sold : Sold individuallyWarranty : 12-month Motorad limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Opening Temperature Rating : 180 DegreesSeries : UltraStat SeriesRecommended Use : OE Replacement
OE Replacement Series Thermostat
Part Number: FAC78444
Guaranteed to Fit
$22.99
Vehicle Fitment
  • 2014 Lexus RX450h Base All Engines
Product Details
Replaces OE Number : 9091603075, 9091603125, 9091603129, 9091603140, 9091603084, 9091603133, 9091603136, 9091603144, 9091603145, 90916A3001, 90916A3002, 90916A3003, 90916C3001, 2120057J16, 2120057J00, 2120057J15Quantity Sold : Sold individuallyWarranty : Facet limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : OE Replacement SeriesInterchange Part Number : 9091603075, 9091603125, 9091603129, 9091603140, 9091603084, 9091603133, 9091603136, 9091603144, 9091603145, 90916A3001, 90916A3002, 90916A3003, 90916C3001, 2120057J16, 2120057J00, 2120057J15
Thermostat
Part Number: MRD281-170
Guaranteed to Fit
$9.99
Vehicle Fitment
  • 2014 Lexus RX450h Base 6 Cyl 3.5L Temperature 170F; Alternate Temperature Option
Product Details
Quantity Sold : Sold individuallyWarranty : 12-month Motorad limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Opening Temperature Rating : 170 degreesRecommended Use : OE Replacement
Fail-Safe Thermostat Series Thermostat
Part Number: MRD7281-180
Guaranteed to Fit
$14.49
Vehicle Fitment
  • 2014 Lexus RX450h Base 6 Cyl 3.5L Temperature 180F; Oe Specified Temperature
Product Details
Quantity Sold : Sold individuallyWarranty : 12-month Motorad limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Opening Temperature Rating : 180 DegreesSeries : Fail-Safe Thermostat SeriesRecommended Use : OE Replacement
Thermostat
Part Number: GAT33868S
Guaranteed to Fit
$27.49
Vehicle Fitment
  • 2014 Lexus RX450h Base 6 Cyl 3.5L 180 Degree; Oe Temperature
Product Details
Notes : 2.2 in. Flange Diameter; 0.72 in. Height from Flange; 1.7 in. Depth from Flange; 2.42 in. Total Height; (1) Jiggle Pins Quantity; Bottom By-Pass DesignQuantity Sold : Sold individuallyWarranty : Lifetime Gates limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Promotions : Cooling EssentialsOpening Temperature Rating : 82 degrees CMaterial : Copper/Stainless SteelRecommended Use : OE Replacement
Beck Arnley OE Replacement Thermostat
Part Number: 143-0722
Guaranteed to Fit
$31.49
Vehicle Fitment
  • 2014 Lexus RX450h Base 6 Cyl 3.5L Includes Gasket/Seal, Temperature 180
Product Details
Quantity Sold : Sold individuallyWarranty : 1 year or 12,000-mile Beck Arnley limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Opening Temperature Rating : 180 DegreesSeries : Beck Arnley OE ReplacementInterchange Part Number : REPT318001Material : Stainless SteelRecommended Use : OE Replacement
Thermostat
Part Number: MRD281-192
Guaranteed to Fit
$11.49
Vehicle Fitment
  • 2014 Lexus RX450h Base 6 Cyl 3.5L Temperature 192F; Higher Alternate Temperature Replacement
Product Details
Quantity Sold : Sold individuallyWarranty : 12-month Motorad limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Opening Temperature Rating : 192 degreesRecommended Use : OE Replacement
Thermostat
Part Number: ASCTHT019
Guaranteed to Fit
$16.99
Vehicle Fitment
  • 2014 Lexus RX450h Base 6 Cyl 3.5L
Product Details
Quantity Sold : Sold individuallyWarranty : 12-month or 12,000 mile AISIN limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Recommended Use : OE Replacement
Thermostat
Part Number: MRD281-180
Guaranteed to Fit
$9.49
Vehicle Fitment
  • 2014 Lexus RX450h Base 6 Cyl 3.5L Temperature 180F; Oe Specified Temperature
Product Details
Quantity Sold : Sold individuallyWarranty : 12-month Motorad limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Opening Temperature Rating : 180 DegreesRecommended Use : OE Replacement
Thermostat
Part Number: MAHTX19082D
Guaranteed to Fit
$32.99
Vehicle Fitment
  • 2014 Lexus RX450h Base 6 Cyl 3.5L
Product Details
Quantity Sold : Sold individuallyWarranty : 1-year Mahle limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Promotions : European Vehicle PartsOpening Temperature Rating : 82 degrees CRecommended Use : OE Replacement
Gates OE Replacement Thermostat
Part Number: GAT33868
Guaranteed to Fit
$20.49
Vehicle Fitment
  • 2014 Lexus RX450h Base 6 Cyl 3.5L ELECTRIC/GAS, 180 Degree
Product Details
Prop 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Promotions : Cooling EssentialsOpening Temperature Rating : 180 DegreesSeries : Gates OE ReplacementRecommended Use : OE Replacement
Page 1 of 1 | Showing 1 - 15 of 15 results

Top Rated Products

Gates Thermostat
$27.49( Review)
Works great
Williams, R.
VERIFIED PURCHASER
Worked perfectly, easy to install.
Jaime D.
VERIFIED PURCHASER
Stant Thermostat
$25.49( Review)
Nice service , prefessional customer service.
Alberto H.
VERIFIED PURCHASER

Popular Products

Product Questions & Answers

Q:Does it come with a gasket?
Jose74
A:BEST ANSWERHi Jose, thank you for reaching out. This product doesn't include the gasket. You can use this link to continue ordering this part at a discounted price today: https://www.carparts.com/thermostat/motorad/mrd281-180?can=CPAP3648_CSQA_20240129 I hope this helps. Happy shopping. Show less
Aldrin P.
 
1 Question, 1 AnswerView all Q&As >

Helpful Automotive Resources

P0597 Code: Thermostat Heater Control Circuit / Open
P0597 Code: Thermostat Heater Control Circuit / OpenDiagnostic trouble code (DTC) P0597 code stands for “Thermostat Heater Control Circuit/Open.”
What Does It Mean When the Engine Is Hot While the AC Is Off?
What Does It Mean When the Engine Is Hot While the AC Is Off?If you’re wondering how your engine gets so hot even if the air conditioning is off, then there are many explanations as to why. Usually, it’s due to a lack of coolant. In other cases, the culprit for an overheating engine is broken parts. Here are some of the potential
What Does Check Gauges Mean?
What Does Check Gauges Mean?The check gauge light is usually triggered once the PCM detects something reading that’s outside normal parameters. These readings include: Coolant TemperatureEngine RPMFuel LevelOil PressureTransmission temperatureTire PressureWheel SpeedVoltmeter Common Triggers of the Check Gauges Light
What Causes a Car to Overheat When Idling?
What Causes a Car to Overheat When Idling?Leaving your AC running may contribute to this problem because the car’s AC forces the engine to work harder. These factors combined can make the engine overheat very quickly. A simple solution would be to turn off the AC in hopes of lowering the temperature of the engine, but if
Why Is My Car Heater Not Blowing Hot Air?
Why Is My Car Heater Not Blowing Hot Air?The heater core distributes heat, blowing it into the air with a blower fan. In many ways, you could compare the heater core to a radiator because they are both heat exchangers. Damaged heater cores often go hand in hand with coolant problems.
Where Is the Thermostat Located?
Where Is the Thermostat Located?Have you driven your vehicle recently? Because if the answer’s yes, you’ll want to turn off the engine and let it cool down before trying to access the thermostat. This is because you’ll have to unclamp your radiator hose and drain your coolant before you can get to your thermostat.