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Peterbilt 388 Thermostats

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33577 Weir-Stat Series Thermostat
Gates®
33577 Weir-Stat Series Thermostat
Part Number: GAT33577
Vehicle Info Required to Guarantee Fit
$33.99
Product Details
Notes : 1.37 in. depth from flange; 2.88 in. flange diameter; 1.37 in. H from flange; 2.27 in. valve diameter; With (1) seal; Weir-stat S top by-pass design; Heavy-duty thermostat 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 : 170 degreesSeries : Weir-Stat SeriesMaterial : Stainless SteelRecommended Use : OE Replacement
33576 Gates OE Replacement Thermostat
Gates®
33576 Gates OE Replacement Thermostat
Part Number: GAT33576
Vehicle Info Required to Guarantee Fit
$40.49
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 : 160 degreesSeries : Gates OE ReplacementRecommended Use : OE Replacement
880080 Thermostat
Motorad®
880080 Thermostat
Part Number: MRD880080
Vehicle Info Required to Guarantee Fit
$23.49
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 degrees FRecommended Use : OE Replacement
880070 Thermostat
Motorad®
880070 Thermostat
Part Number: MRD880070
Vehicle Info Required to Guarantee Fit
$24.49
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
880090 Thermostat
Motorad®
880090 Thermostat
Part Number: MRD880090
Vehicle Info Required to Guarantee Fit
$26.49
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 : 190 DegreesRecommended Use : OE Replacement
880060 Thermostat
Motorad®
880060 Thermostat
Part Number: MRD880060
Vehicle Info Required to Guarantee Fit
$19.99
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 : 160 degreesRecommended Use : OE Replacement
4061-60 HD Series Thermostat
Motorad®
4061-60 HD Series Thermostat
Part Number: MRD4061-60
Vehicle Info Required to Guarantee Fit
$19.99
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 : 160 degreesSeries : HD SeriesRecommended Use : OE Replacement
4047-90 Thermostat
Motorad®
4047-90 Thermostat
Part Number: MRD404790
Vehicle Info Required to Guarantee Fit
$27.49
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 : 190 degrees FRecommended Use : OE Replacement
4087-90 HD Series Thermostat
Motorad®
4087-90 HD Series Thermostat
Part Number: MRD4087-90
Vehicle Info Required to Guarantee Fit
$39.99
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 : 190 degrees FSeries : HD SeriesRecommended Use : OE Replacement
4066-85 HD Series Thermostat
Motorad®
4066-85 HD Series Thermostat
Part Number: MRD4066-85
Vehicle Info Required to Guarantee Fit
$30.99
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 : 185 degrees FSeries : HD SeriesRecommended Use : OE Replacement
33579 Weir-Stat Series Thermostat
Gates®
33579 Weir-Stat Series Thermostat
Part Number: GAT33579
Vehicle Info Required to Guarantee Fit
$32.99
Product Details
Notes : 1.37 in. depth from flange; 2.88 in. flange diameter; 1.37 in. H from flange; 2.27 in. valve diameter; With (1) seal; Weir-stat S top by-pass design; Heavy-duty thermostat 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 : 190 DegreesSeries : Weir-Stat SeriesMaterial : Stainless SteelRecommended Use : OE Replacement
4061-80 HD Series Thermostat
Motorad®
4061-80 HD Series Thermostat
Part Number: MRD4061-80
Vehicle Info Required to Guarantee Fit
$45.49
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 degrees FSeries : HD SeriesMaterial : Steel and copperRecommended Use : OE Replacement
34148 Gates OE Replacement Thermostat
Gates®
34148 Gates OE Replacement Thermostat
Part Number: GAT34148
Vehicle Info Required to Guarantee Fit
$29.49
Product Details
Notes : Heavy-Duty Thermostat; 180 deg. F; 3.21 in. flange diameter; 3.08 in. H; 1.83 in. H x 1.25 in. depth from flange; (1) seal; Wier-Stat Top 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 : 180 DegreesSeries : Gates OE ReplacementRecommended Use : OE ReplacementProduct Fit : Direct Fit
33578 Gates OE Replacement Thermostat
Gates®
33578 Gates OE Replacement Thermostat
Part Number: GAT33578
Vehicle Info Required to Guarantee Fit
$31.99
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
Page 1 of 1 | Showing 1 - 14 of 14 results

Popular Products

880080 Thermostat
Motorad®
880080 Thermostat
Part No: MRD880080
( Review)
$23.49
33577 Weir-Stat Series Thermostat
Gates®
33577 Weir-Stat Series Thermostat
Part No: GAT33577
( Review)
$33.99

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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.