{
    "lazyNodes": false,
    "abFitnotesFlag": false,
    "abCrawlReviews": false,
    "productOptionsCookie": false,
    "orderDelayFlag": false,
    "skipSessionCookie": false,
    "covidMessage": false,
    "fullTitleCookie": false,
    "nrLoggerCookie": false,
    "checkoutReviewCookie": false,
    "productOptionSeqCookie": false,
    "maintenanceFlag": false,
    "bufferETACookie": false,
    "multiShippingDiscountFlag": false,
    "newFitmentFlag": false,
    "surveyOptInFlag": false,
    "crossSellFlag": false,
    "skuMappingFlag": false,
    "paySplitCookie": false,
    "callDisableFlag": false,
    "zipPaymentFlag": "u",
    "hassleFreeReturn": false,
    "lifetimeReplacement": false,
    "cpn_off": false
}
Select your vehicle

Mazda Thermostat Housings

Refine by:

Shop Catalog

Showing 1 - 15 of 100 results
Display item:
15
30
45
Sort by:
Thermostat Housing - Black, Plastic, Direct Fit, Sold individually, 3 Bolt Hole, Includes Sensor
Part Number: REPF318001
Vehicle Info Required to Guarantee Fit
$21.49
Product Details
Notes : Includes housing; Blade type; 2-prong male terminalWarranty : 1-year Replacement unlimited-mileage warrantyQuantity Sold : Sold individuallyProp 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.

Opening Temperature Rating : 208 degreesInterchange Part Number : 902820, 1S7Z8575AGReplaces OE Number : 1S7Z8575AGMaterial : PlasticProduct Fit : Direct FitReturns Policy : 30-Day Return Policy
Thermostat Housing, 4 Cyl., 2.0L Engine, Black
Part Number: REPF319603
Vehicle Info Required to Guarantee Fit
$18.20
Product Details
Notes : Includes housingWarranty : 1-year Replacement unlimited-mileage warrantyQuantity Sold : Sold individuallyProp 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.

Opening Temperature Rating : 195 degreesInterchange Part Number : 902201Product Fit : Direct FitReturns Policy : 30-Day Return Policy
Thermostat Housing, 6 Cyl., 4.0L Engine
Part Number: REPF319602
Vehicle Info Required to Guarantee Fit
$17.54
Product Details
Location : LowerNotes : Housing For 2 Clip In Style SensorsWarranty : 1-year Replacement unlimited-mileage warrantyQuantity Sold : Sold individuallyProp 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.

Thermostat Included : Without thermostatInterchange Part Number : RH144Product Fit : Direct FitReturns Policy : 30-Day Return Policy
Water Pump Kit, With Gasket, includes Thermostat Housing
Part Number: KIT-101917-37
Vehicle Info Required to Guarantee Fit
$41.99
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 : 12120, 12126, 19216, 20242, 20891, 41120, 41188, 58587, 96163, 96546, 114112, 181634, 252818, 506694, 511741, 512497, 554126, 571700, 571767, 941120, 1119276, 1142005, 1142427, 1256000, 1364152, 1434347, 1452520, 01463792, 01490256, 1584043, 5523140, 30777590, 54256000, 54452520, 1AMWP00035, 1F2015010, 1F7015010, 1F7015100, 1S7G8501AK, 1S7G8501AL, 1S7G8501AN, 1S7G8501BB, 1S7G8501BC, 1S7Z8501K, 1S7Z8501A, 1S7Z8501AK, 1S7Z8501D, 1WP4126, 4S4G8501AC, 4S4Z8501AA, 4S4Z8501D, 4S4Z8501E, AW4126Interchange Part Number : AW4126, 12120, 12126, 19216, 20242, 20891, 41120, 41188, 58587, 96163, 96546, 114112, 181634, 252818, 506694, 511741, 512497, 554126, 571700, 571767, 941120, 1119276, 1142005, 1142427, 1256000, 1364152, 1434347, 1452520, 01463792, 01490256, 1584043, 5523140, 30777590, 54256000, 54452520, 1AMWP00035, 1F2015010, 1F7015010, 1F7015100, 1S7G8501AK, 1S7G8501AL, 1S7G8501AN, 1S7G8501BB, 1S7G8501BC, 1S7Z8501K, 1S7Z8501A, 1S7Z8501AK, 1S7Z8501D, 1WP4126, 4S4G8501AC, 4S4Z8501AA, 4S4Z8501D, 4S4Z8501EWarranty : 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
Thermostat Housing, 4 Cyl., 2.5L Engine, Blade Type, 2, 2-prong Male Terminal, Temp Sender, ECT Sensor and Gasket
Part Number: RF31960003
Vehicle Info Required to Guarantee Fit
$25.99
Product Details
Notes : Blade type; 2, 2-prong male terminalWarranty : 1-year Replacement unlimited-mileage warrantyQuantity Sold : AssemblyProp 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.

Replaces OE Number : F87Z8592AMaterial : PlasticRecommended Use : OE ReplacementProduct Fit : Direct FitReturns Policy : 30-Day Return PolicyIncludes : Temperature Sensor and ECT SensorThermostat Included : Without thermostatInterchange Part Number : RH243, F87Z8592AColor Finish : Black
85994 Thermostat Housing - Direct Fit, Sold individually
Part Number: FS85994
Vehicle Info Required to Guarantee Fit
$27.99
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
902-1105 OE Solutions Series Thermostat Housing - Black, Plastic, Direct Fit, Sold individually
Part Number: RB9021105
Vehicle Info Required to Guarantee Fit
$22.49
Product Details
Location : OuterWarranty : 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 : 85347, CH2105, YL8Z8K528AA, YL8Z8K528AD, YL8Z8K528AE, AJ0315172A, AJ0315172B, AJ0315172C, 7308Replaces OE Number : 85347, CH2105, YL8Z8K528AA, YL8Z8K528AD, YL8Z8K528AE, AJ0315172A, AJ0315172B, AJ0315172C, 7308Material : PlasticRecommended Use : OE ReplacementProduct Fit : Direct FitColor Finish : Black
RH159 Thermostat Housing - Direct Fit, Sold individually
Part Number: MIRH159
Vehicle Info Required to Guarantee Fit
$119.99
Product Details
Warranty : 2-year or unlimited-mile Motorcraft 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.

Product Fit : Direct Fit
RH-144 Motorcraft OE Replacement Thermostat Housing - Direct Fit, Sold individually
Part Number: MIRH144
Vehicle Info Required to Guarantee Fit
$43.99
Product Details
Location : LowerWarranty : 2-year or unlimited-mile Motorcraft 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 : Motorcraft OE ReplacementInterchange Part Number : JF319602Product Fit : Direct Fit
902-820 OE Solutions Series Thermostat Housing - Black, Plastic, Direct Fit, Sold individually
Part Number: RB902820
Vehicle Info Required to Guarantee Fit
$98.49
Product Details
Notes : (3) bolt hole quanity; 0.25 in. bolt hole diameter; 1.28 in. outlet diameter; 45 degrees housing neck angle;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 : JF318001, 143-0887, 60408, 85690, 34042, 48672, 604-208, Z63008, TF285, 7285, 9149, KGT-7285-NT, SK902820Replaces OE Number : 143-0887, 60408, 85690, 34042, 48672, 604-208, Z63008, TF285, 7285, 9149, KGT-7285-NT, SK902820Material : PlasticRecommended Use : OE ReplacementProduct Fit : Direct FitColor Finish : Black
604-208 Thermostat Housing - Direct Fit, Sold individually
Part Number: MRD604-208
Vehicle Info Required to Guarantee Fit
$75.99
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 : 208 degreesThermostat Included : With thermostatRecommended Use : OE ReplacementProduct Fit : Direct Fit
CH2041 Thermostat Housing - Direct Fit, Sold individually
Part Number: MRDCH2041
Vehicle Info Required to Guarantee Fit
$18.49
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
CH8778 Thermostat Housing - Direct Fit, Sold individually
Part Number: MRDCH8778
Vehicle Info Required to Guarantee Fit
$45.49
Product Details
Location : LowerWarranty : 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
902-733 OE Solutions Series Thermostat Housing - Black, Plastic, Direct Fit, Assembly
Part Number: RB902733
Vehicle Info Required to Guarantee Fit
$25.49
Product Details
Warranty : Lifetime Dorman limited warrantyQuantity Sold : AssemblyProp 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 : 143-0884, 51280, 85689, 85980, 34043, 34044, 48689, 48708, 512-185, 3M4Z8575AB, 3M4Z8575B, 1F7015171, 1F7015171A, 1F7015171B, L32715170A, L32815170A, L32815170B, L33615170, L35715170B, LFE215170, ZZC115172, ZZC115172A, ZZCA15172, ZZCA15172A, TF286, TF286-KIT, TF286Kit, 7286, 9150, KGT-512-185-NT, SK902733Replaces OE Number : 143-0884, 51280, 85689, 85980, 34043, 34044, 48689, 48708, 512-185, 3M4Z8575AB, 3M4Z8575B, 1F7015171, 1F7015171A, 1F7015171B, L32715170A, L32815170A, L32815170B, L33615170, L35715170B, LFE215170, ZZC115172, ZZC115172A, ZZCA15172, ZZCA15172A, TF286, TF286-KIT, TF286Kit, 7286, 9150, KGT-512-185-NT, SK902733Material : PlasticRecommended Use : OE ReplacementProduct Fit : Direct FitColor Finish : Black
902-1106 OE Solutions Series Thermostat Housing - Natural, Metal, Direct Fit, Sold individually
Part Number: RB9021106
Vehicle Info Required to Guarantee Fit
$41.99
Product Details
Notes : 1.3 in. ID; 3.85 in. L x 2.52 in. W x 0.37 in. Thickness Flange; (2) Outlet PortsWarranty : 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 : 9L8Z8591A, ZZC415172, KGT-7285-NTMaterial : MetalRecommended Use : OE ReplacementProduct Fit : Direct FitIncludes : Includes Thermostat and GasketsSeries : OE Solutions SeriesInterchange Part Number : 9L8Z8591A, ZZC415172, KGT-7285-NTColor Finish : Natural
Page 1 of 7 | Showing 1 - 15 of 100 results

Top Rated Products

Arrived in 2 days It fit perfectly. It came with both sensors and the gasket pre instSee More
Enio Z.
VERIFIED PURCHASER

Helpful Automotive Resources

Thermostat Housing: Leak Causes, Replacement Cost, Symptoms
Thermostat Housing: Leak Causes, Replacement Cost, SymptomsYour vehicle can either have a stand-alone or an integrated thermostat housing made of high-quality plastic or metal. While these materials are designed to last for a long time, exposure to extreme temperatures and movement in the coolant rubber hose may cause your thermostat to eventually spring a leak.