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2008 Hummer H3

2008 Hummer H3 Thermostat Housings

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Thermostat Housing - Direct Fit, Kit
Part Number: MRD5945KT
Guaranteed to Fit
$34.49
Vehicle Fitment
  • 2008 Hummer H3 Alpha 8 Cyl 5.3L Temperature 190F; Oe Specified Temperature
Product Details
Warranty : 12-month Motorad limited warrantyQuantity Sold : KitProp 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 : 190 DegreesThermostat Included : With thermostatRecommended Use : OE ReplacementProduct Fit : Direct Fit
Thermostat Housing - Direct Fit, Sold individually
Part Number: MRDCH2695
Guaranteed to Fit
$27.99
Vehicle Fitment
  • 2008 Hummer H3 Luxury 5 Cyl 3.7L
  • 2008 Hummer H3 Base 5 Cyl 3.7L
  • 2008 Hummer H3 Adventure 5 Cyl 3.7L
  • 2008 Hummer H3 X 5 Cyl 3.7L
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.

Recommended Use : OE ReplacementProduct Fit : Direct Fit
Thermostat Housing - Direct Fit, Sold individually
Part Number: FS85948
Guaranteed to Fit
$32.49
Vehicle Fitment
  • 2008 Hummer H3 Luxury 5 Cyl 3.7L With Thermostat
  • 2008 Hummer H3 X 5 Cyl 3.7L With Thermostat
  • 2008 Hummer H3 Base 5 Cyl 3.7L With Thermostat
  • 2008 Hummer H3 Adventure 5 Cyl 3.7L With Thermostat
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.

Recommended Use : OE ReplacementProduct Fit : Direct Fit
Thermostat Housing - Direct Fit, Sold individually
Part Number: MRD538-187
Guaranteed to Fit
$31.99
Vehicle Fitment
  • 2008 Hummer H3 Base 5 Cyl 3.7L Temperature 187F; Oe Specified Temperature
  • 2008 Hummer H3 X 5 Cyl 3.7L Temperature 187F; Oe Specified Temperature
  • 2008 Hummer H3 Luxury 5 Cyl 3.7L Temperature 187F; Oe Specified Temperature
  • 2008 Hummer H3 Adventure 5 Cyl 3.7L Temperature 187F; 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 : 187 degreesThermostat Included : With thermostatRecommended Use : OE ReplacementProduct Fit : Direct Fit
OE Solutions Series Thermostat Housing - Natural, Metal, Direct Fit, Sold individually
Part Number: RB9022081
Guaranteed to Fit
$12.49
Vehicle Fitment
  • 2008 Hummer H3 Alpha 8 Cyl 5.3L Cover
Product Details
Location : Water PumpNotes : 0.32 in. Flange Thickness; (2) Bolt Hole QuantityWarranty : Lifetime Dorman 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.

Replaces OE Number : 85945, CO34829, CH5945, 12587395, 8125873950Material : MetalRecommended Use : OE ReplacementProduct Fit : Direct FitSeries : OE Solutions SeriesThermostat Included : Without thermostatInterchange Part Number : 85945, CO34829, CH5945, 12587395, 8125873950Color Finish : Natural
GM Original Equipment Series Thermostat Housing - Sold individually
Part Number: AC1510595
Guaranteed to Fit
$8.99
Vehicle Fitment
  • 2008 Hummer H3 Alpha 8 Cyl 5.3L Four Wheel Drive
Product Details
Warranty : 24-months or unlimited mile AC Delco 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 : GM Original Equipment Series
OE Solutions Series Thermostat Housing - Natural, Metal, Direct Fit, Sold individually
Part Number: RB902847
Guaranteed to Fit
$30.99
Vehicle Fitment
  • 2008 Hummer H3 Base 5 Cyl 3.7L
  • 2008 Hummer H3 X 5 Cyl 3.7L
  • 2008 Hummer H3 Luxury 5 Cyl 3.7L
  • 2008 Hummer H3 Adventure 5 Cyl 3.7L
Product Details
Notes : 0.31 in. Bolt Hole Diameter; 2 Bolt Holes; 90 degrees Housing Neck Angle; 1.13 in. Outlet Diameter; Thermostat and Gasket includedWarranty : Lifetime Dorman 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 : OE Solutions SeriesInterchange Part Number : RC31800001, 143-0886, 53892, 85948, 34045, 48718, 538-187, 12622316, 6280, SK1511073Replaces OE Number : 143-0886, 53892, 85948, 34045, 48718, 538-187, 12622316, 6280, SK1511073Material : MetalRecommended Use : OE ReplacementProduct Fit : Direct FitColor Finish : Natural
GM Original Equipment Series Thermostat Housing - Direct Fit, Assembly
Part Number: AC1511073
Guaranteed to Fit
$72.99
Vehicle Fitment
  • 2008 Hummer H3 Base 5 Cyl 3.7L Temperature 187F; Oe Specified Temperature
  • 2008 Hummer H3 X 5 Cyl 3.7L Temperature 187F; Oe Specified Temperature
  • 2008 Hummer H3 Luxury 5 Cyl 3.7L Temperature 187F; Oe Specified Temperature
  • 2008 Hummer H3 Adventure 5 Cyl 3.7L Temperature 187F; Oe Specified Temperature
Product Details
Notes : Includes thermostatWarranty : 24-months or unlimited mile AC Delco limited warrantyQuantity Sold : AssemblyProp 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 : GM Original Equipment SeriesProduct Fit : Direct Fit
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
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
Thermostat Housing - Universal, Sold individually
Part Number: W206242
Universal Fit
$34.01
Product Details
Warranty : 90 Day 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
Thermostat Housing - Universal, Sold individually
Part Number: W206244
Universal Fit
$34.01
Product Details
Warranty : 90 Day 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
Thermostat Housing - Universal, Sold individually
Part Number: W206250
Universal Fit
$34.01
Product Details
Warranty : 90 Day 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
Thermostat Housing - Universal, Sold individually
Part Number: W206252
Universal Fit
$37.41
Product Details
Warranty : 90 Day 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
Thermostat Housing - Universal, Sold individually
Part Number: W206253
Universal Fit
$37.41
Product Details
Warranty : 90 Day 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
Page 1 of 2 | Showing 1 - 15 of 16 results

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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