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2009 Lexus GS450h
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Price Match Guarantee
60-Day Returns
Lifetime Replacement
Price Match Guarantee
60-Day Returns
Lifetime Replacement
2009 Lexus GS450h

2009 Lexus GS450h Thermostat Housings

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Water Pump Kit, with Gasket and without Pulley, includes Thermostat Housing
DriveMotive
Water Pump Kit, with Gasket and without Pulley, includes Thermostat Housing
Part Number: KIT-101917-41
Guaranteed to Fit
$51.49
Vehicle Fitment
  • 2009 Lexus GS450h Base 6 Cyl 3.5L Japan Built Vehicle
Product Details
Components : (1) Thermostat Housing and (1) Water PumpCondition : NewQuantity Sold : KitRecommended Use : OE ReplacementPulley Included : Without PulleyGasket Included : With GasketProduct Fit : Direct FitReplaces OE Number : 1610039435, 1610039436, 1603131020Interchange Part Number : PA1170, 1610039435, 1610039436, 1430879, 1603131020Warranty : 1-year DriveMotive unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, 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.

Returns Policy : 30-Day Return Policy
4-Seasons Thermostat Housing Thermostat Housing - Direct Fit, Sold individually
4-Seasons®
4-Seasons Thermostat Housing Thermostat Housing - Direct Fit, Sold individually
Part Number: FS86112
Guaranteed to Fit
$49.99
Vehicle Fitment
  • 2009 Lexus GS450h Base 6 Cyl 3.5L
Product Details
Warranty : 120-day 4-Seasons limited warrantyQuantity 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.

Series : 4-Seasons Thermostat HousingRecommended Use : OE ReplacementProduct Fit : Direct Fit
OE Solutions Series Thermostat Housing - Black, Plastic, Direct Fit, Sold individually
Dorman®
OE Solutions Series Thermostat Housing - Black, Plastic, Direct Fit, Sold individually
Part Number: RB9025137
Guaranteed to Fit
$27.99
Vehicle Fitment
  • 2009 Lexus GS450h Base 6 Cyl 3.5L Cover
Product Details
Warranty : Lifetime Dorman limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Nickel, 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 Solutions SeriesInterchange Part Number : 143-0879, 66080, 34711, 49408, 660-180, 1603131020, SK1430879Replaces OE Number : 143-0879, 66080, 34711, 49408, 660-180, 1603131020, SK1430879Material : PlasticRecommended Use : OE ReplacementProduct Fit : Direct FitColor Finish : Black
Thermostat Housing - Direct Fit, Sold individually
Motorad®
Thermostat Housing - Direct Fit, Sold individually
Part Number: MRD660-180
Guaranteed to Fit
$27.99
Vehicle Fitment
  • 2009 Lexus GS450h Base 6 Cyl 3.5L Temperature 180F; Oe Specified Temperature
Product Details
Warranty : 12-month Motorad limited warrantyQuantity 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 DegreesThermostat Included : With thermostatRecommended Use : OE ReplacementProduct Fit : Direct Fit
Thermostat Housing - Sold individually
Holley®
Thermostat Housing - Sold individually
Part Number: H1997169
Universal Fit
$24.94
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.

Thermostat Housing - Universal, Sold individually
Holley®
Thermostat Housing - Universal, Sold individually
Part Number: H1997247
Universal Fit
$191.95
Product Details
Warranty : 90-day Holley limited warrantyQuantity 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.

Recommended Use : Performance ReplacementProduct Fit : Universal
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Helpful Automotive Resources

Thermostat Housing: Leak Causes, Replacement Cost, Symptoms
Thermostat Housing: Leak Causes, Replacement Cost, SymptomsCoolant will also leak out of the system once the housing is cracked, warped, or damaged in any way. A failed or worn seal may also cause a similar issue. Your engine may overheat if your thermostat housing keeps on leaking, so it’s best to address this issue right away. The