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Mazda Cosmo Thermostats

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45399 Thermostat
Stant®
45399 Thermostat
Part Number: ST45399
Vehicle Info Required to Guarantee Fit
$26.49
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.

Interchange Part Number : REPC318002Material : Stainless SteelRecommended Use : OE Replacement
33189 Gates OE Replacement Thermostat
Gates®
33189 Gates OE Replacement Thermostat
Part Number: GAT33189
Vehicle Info Required to Guarantee Fit
$12.99
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 : 195 degreesSeries : Gates OE ReplacementRecommended Use : OE Replacement
UBA1430081 OE Replacement Series Thermostat
Beck Arnley®
UBA1430081 OE Replacement Series Thermostat
Part Number: 143-0081
Vehicle Info Required to Guarantee Fit
$22.99
Product Details
Notes : Standard Flow RateQuantity 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 : OE Replacement SeriesInterchange Part Number : REPC318003, 33009SMaterial : Copper/Stainless SteelRecommended Use : OE Replacement
7.8367 Thermostat
Facet®
7.8367 Thermostat
Part Number: FAC78367
Vehicle Info Required to Guarantee Fit
$13.49
Product Details
Quantity 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.

Opening Temperature Rating : 82 degrees CMaterial : MetalRecommended Use : OE ReplacementProduct Fit : Direct Fit
2040-180 High Flow Series Thermostat
Motorad®
2040-180 High Flow Series Thermostat
Part Number: MRD2040-180
Vehicle Info Required to Guarantee Fit
$6.49
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 : High Flow SeriesRecommended Use : OE Replacement
240-160 Thermostat
Motorad®
240-160 Thermostat
Part Number: MRD240-160
Vehicle Info Required to Guarantee Fit
$8.49
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 : 160 degreesRecommended Use : OE Replacement
5240-180 UltraStat Series Thermostat
Motorad®
5240-180 UltraStat Series Thermostat
Part Number: MRD5240-180
Vehicle Info Required to Guarantee Fit
$13.49
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
7240-180 Fail-Safe Thermostat Series Thermostat
Motorad®
7240-180 Fail-Safe Thermostat Series Thermostat
Part Number: MRD7240-180
Vehicle Info Required to Guarantee Fit
$15.49
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
33189S Gates OE Replacement Thermostat
Gates®
33189S Gates OE Replacement Thermostat
Part Number: GAT33189S
Vehicle Info Required to Guarantee Fit
$14.49
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 : 195 degreesSeries : Gates OE ReplacementRecommended Use : OE Replacement
UBA1430354 Thermostat
Beck Arnley®
UBA1430354 Thermostat
Part Number: BEC1430354
Vehicle Info Required to Guarantee Fit
$23.49
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 : 190 DegreesMaterial : Copper/Stainless SteelRecommended Use : OE Replacement
240-180 Thermostat
Motorad®
240-180 Thermostat
Part Number: MRD240-180
Vehicle Info Required to Guarantee Fit
$16.99
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
240-170 Thermostat
Motorad®
240-170 Thermostat
Part Number: MRD240-170
Vehicle Info Required to Guarantee Fit
$6.49
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
7240-160 Fail-Safe Thermostat Series Thermostat
Motorad®
7240-160 Fail-Safe Thermostat Series Thermostat
Part Number: MRD7240-160
Vehicle Info Required to Guarantee Fit
$11.49
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 : 160 degreesSeries : Fail-Safe Thermostat SeriesRecommended Use : OE Replacement
33188 Gates OE Replacement Thermostat
Gates®
33188 Gates OE Replacement Thermostat
Part Number: GAT33188
Vehicle Info Required to Guarantee Fit
$11.99
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
185-TS Electric Fan Thermostat, 185 Degrees, Sold Individually
SPAL®
185-TS Electric Fan Thermostat, 185 Degrees, Sold Individually
Part Number: SPAL185-TS
Universal Fit
$53.05
Product Details
Notes : Turns Fan on at 185 Degrees and Turns off at 165 Degrees; 3/8 NPT; Max Current and Voltage - 3 AMP and 32VDC; Grounded Case OnlyQuantity Sold : Sold individuallyWarranty : SPAL 2 Year Limited Warranty From Date of ManufactureProp 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 : 185 degreesMaterial : Stainless SteelRecommended Use : OE ReplacementProduct Fit : Universal
Page 1 of 1 | Showing 1 - 15 of 15 results

Top Rated Products

Stant 45399 Thermostat
$26.49( Review)
Great experience with your company and your products are excellent,,fast shipping
Randall H.
VERIFIED PURCHASER

Popular Products

2040-180 High Flow Series Thermostat
Motorad®
2040-180 High Flow Series Thermostat
Part No: MRD2040-180
( Review)
$6.49
33189 Gates OE Replacement Thermostat
Gates®
33189 Gates OE Replacement Thermostat
Part No: GAT33189
( Review)
$12.99
7.8367 Thermostat
Facet®
7.8367 Thermostat
Part No: FAC78367
( Review)
$17.49
45399 Thermostat
Stant®
45399 Thermostat
Part No: ST45399
( Review)
$26.49

Product Questions & Answers

Gates 33188 Gates OE Replacement Thermostat
$11.99
Q:Does the thermostat come with a gasket?
Craig
A:BEST ANSWERHi Craig, I'm pleased to assist you. Yes, the gasket is included in the package. Click the link below to continue ordering, and take advantage of our flash sale and limited supplies. Order today to guarantee your savings! I hope this is helpful. Enjoy shopping! https://www.carparts.com/thermostat/gates/gat33188?can=CPGG4850_CSQA_20230504 Show less
Grace G.
 
1 Question, 1 AnswerView all Q&As >

Helpful Automotive Resources

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 what a hot engine means if the AC is off, then there’s a good chance that your vehicle’s got a serious problem. It might have broken parts due for replacement, or there could be a shortage of coolant brought about by contaminants or a leak in the
What Does Check Gauges Mean?
What Does Check Gauges Mean?This warning light means that one or several gauge readings aren’t within the normal range.
Where Is the Thermostat Located?
Where Is the Thermostat Located?The thermostat’s exact location can vary depending on the vehicle’s make and model, but in most vehicles, you can typically find the thermostat inside a housing near the top radiator hose. If it isn’t there, try looking near the bottom hose.