{
    "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

Isuzu Thermostats

Refine by:

Shop Catalog

Showing 1 - 15 of 133 results
Display item:
15
30
45
Sort by:
Thermostat Housing - Direct Fit, Sold individually, Gas, Includes Sensor and Gasket
Part Number: RI31800001
Vehicle Info Required to Guarantee Fit
$16.49
Product Details
Notes : Includes housingReplaces OE Number : 8920633000Quantity Sold : Sold individuallyWarranty : 1-year Replacement 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.

Opening Temperature Rating : 192 degreesInterchange Part Number : 49279, 8920633000Recommended Use : OE ReplacementProduct Fit : Direct FitReturns Policy : 30-Day Return Policy
Thermostat, with Housing, 4 Cyl., 2.2L Engine, GAS, 198 Degree
Part Number: REPI318003
Vehicle Info Required to Guarantee Fit
$6.89
Product Details
Notes : Includes housingQuantity Sold : Sold individuallyWarranty : 1-year Replacement 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.

Deals : ClearanceInterchange Part Number : 34729Recommended Use : OE ReplacementProduct Fit : Direct FitReturns Policy : 30-Day Return Policy
6-Piece Kit Radiator with Radiator Cap, Radiator Hoses, Thermostat, and Thermostat Gasket, 2.2L Engine, Aluminum Core, Plastic Tank
Part Number: KIT-090723-71
Vehicle Info Required to Guarantee Fit
$138.99
Product Details
Location : Upper And LowerNotes : Cap - 16 lbs; Thermostat - 180 Degrees; Thermostat Gasket - O-ringCore Dimensions : 25.63 x 14.88 x 0.63 in. Core SizeComponents : (1) Radiator, (1) Radiator Cap, (2) Radiator Hose, (1) Thermostat, and (1) Thermostat GasketAutomatic Transmission Cooler : With Transmission CoolerEngine Oil Cooler : Without Engine Oil CoolerInlet Size : 1.31 in. InletOutlet Location : Bottom left outletRecommended Use : OE ReplacementNumberof Rows : 1-Row CoreTank Material : Plastic TankCore Material : Aluminum CoreColor Finish : Factory FinishOutlet Size : 1.31 in. OutletInlet Location : Top right inletReplaces DPI Number : DPI# 1531Product Fit : Direct FitQuantity Sold : KitWarranty : 1-year Replacement unlimited-mileage warrantyProp 65 Warning :

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

Core Width : 14 7/8 in.Returns Policy : 30-Day Return PolicyCore Thickness : 5/8 in.Core Height : 25 5/8 in.
5-Piece Kit Radiator with Radiator Cap, Radiator Hoses, and Thermostat, 4.3L Engine, Aluminum Core, Plastic Tank
Part Number: KIT-090723-58
Vehicle Info Required to Guarantee Fit
$153.49
Product Details
Location : Upper And LowerNotes : Cap - 16 lbs; Thermostat - 195 Degrees, Gasket IncludedCore Dimensions : 26.25 x 14.88 x 1 in. Core SizeComponents : (1) Radiator, (1) Radiator Cap, (2) Radiator Hose, and (1) ThermostatAutomatic Transmission Cooler : With Transmission CoolerEngine Oil Cooler : With Engine Oil CoolerInlet Size : 1.31 in. InletOutlet Location : Bottom right outletRecommended Use : OE ReplacementNumberof Rows : 1-Row CoreTank Material : Plastic TankCore Material : Aluminum CoreColor Finish : Factory FinishOutlet Size : 1.56 in. OutletInlet Location : Top left inletReplaces DPI Number : DPI# 1826Product Fit : Direct FitQuantity Sold : KitWarranty : 1-year Replacement unlimited-mileage warrantyProp 65 Warning :

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

Core Width : 14 7/8 in.Returns Policy : 30-Day Return PolicyCore Thickness : 1 in.Core Height : 26 1/4 in.
33019S Gates OE Replacement Thermostat
Part Number: GAT33019S
Vehicle Info Required to Guarantee Fit
$10.99
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
33965 Gates OE Replacement Thermostat
Part Number: GAT33965
Vehicle Info Required to Guarantee Fit
$28.49
Product Details
Location : Passenger SideProp 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 : 185 degreesSeries : Gates OE ReplacementRecommended Use : OE Replacement
33964 Gates OE Replacement Thermostat
Part Number: GAT33964
Vehicle Info Required to Guarantee Fit
$28.49
Product Details
Location : Driver SideProp 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 : 188 degreesSeries : Gates OE ReplacementRecommended Use : OE Replacement
SET-GAT33964 Thermostat
Part Number: SET-GAT33964
Vehicle Info Required to Guarantee Fit
$53.99
Product Details
Location : Driver And Passenger SideNotes : Set Components - (2) ThermostatQuantity Sold : Set of 2Warranty : 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.

Recommended Use : OE Replacement
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
33971 Gates OE Replacement Thermostat
Part Number: GAT33971
Vehicle Info Required to Guarantee Fit
$47.99
Product Details
Notes : 1.52 in. Depth from Flange; Reverse Poppet Design; 3.08 in. Flange Diameter; 0.05 in. Flange Thickness; 1.23 in. Height from Flange; 2.86 in. Total Height; 1.66 in. Valve Diameter; Includes Seal and Ball Valve; Heavy-Duty Thermostat TypeReplaces OE Number : 30278, 374180Quantity 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 ReplacementMaterial : Stainless SteelRecommended Use : OE Replacement
33913 Gates OE Replacement Thermostat
Part Number: GAT33913
Vehicle Info Required to Guarantee Fit
$34.49
Product Details
Notes : 1.79 in. depth from flange; 2.34 in. flange diameter; 0.85 in. H from flange; With (1) seal; Reverse poppet design; OE type thermostatQuantity 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 : Gates OE ReplacementMaterial : Stainless SteelRecommended Use : OE Replacement
UBA1430684 OE Replacement Series Thermostat
Part Number: 143-0684
Vehicle Info Required to Guarantee Fit
$24.49
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 : 160 degreesSeries : OE Replacement SeriesInterchange Part Number : REPC318003, 33009SMaterial : Copper/Stainless SteelRecommended Use : OE Replacement
34701 Gates OE Replacement Thermostat
Part Number: GAT34701
Vehicle Info Required to Guarantee Fit
$38.49
Product Details
Notes : 1.13 in. outlet ID; 1.34 in. outlet OD; With (1) seal and (2) bolt holes; Integrated housing 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 : 192 degreesSeries : Gates OE ReplacementInterchange Part Number : RI31800001Material : Stainless SteelRecommended Use : OE Replacement
49279 Thermostat
Part Number: ST49279
Vehicle Info Required to Guarantee Fit
$34.49
Product Details
Notes : Integrated Housing Thermostat with SealQuantity Sold : Sold individuallyWarranty : 90-day Stant 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 : 192 degreesInterchange Part Number : RI31800001Material : MetalRecommended Use : OE Replacement
33569S Superstat Thermostat
Part Number: GAT33569S
Vehicle Info Required to Guarantee Fit
$12.49
Product Details
Notes : 1.14 in. by-pass flange diameter; 1.38 in. depth from flange; 2.05 in. flange diameter; 0.91 in. H from flange; Includes jiggle pin; Premium 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 : 195 degreesSeries : SuperstatMaterial : Stainless SteelRecommended Use : OE Replacement
Page 1 of 9 | Showing 1 - 15 of 133 results

Top Rated Products

Installed this on my truck and it is so easy not having the old gasket it use to haveSee More
Robert P.
VERIFIED PURCHASER

Popular Products

Shopping for Isuzu Thermostat

The Isuzu thermostat is a small part of your engine cooling system that provides a large benefit to the efficient operation of the engine and the cooling system. The engine is most efficient when it is warm, which allows the oil to flow smoothly through its lubricating cycle to avoid friction between the engine parts as they perform their various functions in the process that creates engine power. The first start of the day is the most vulnerable time for many of these engine components, with the oil drained away from them into the oil pan, thick and sluggish from the cold. The Isuzu thermostat helps to bring the engine to an optimal temperature for safest and most efficient operation. The most efficient engine temperature is a delicate balance, needing to be warm enough for the free flow of lubricating engine oil, but not reaching a temperature warm enough to cause engine overheating. The Isuzu thermostat helps the engine to reach this balance more quickly, delaying the start of the engine cooling cycle until the proper engine temperature is achieved. By blocking the flow of the engine coolant fluid in the radiator, the Isuzu thermostat allows the engine to warm quickly, keeping the coolant from flowing through the engine to slow the process. Once the engine has warmed to a sufficient temperature to allow the oil to flow and the engine parts to operate smoothly, the Isuzu thermostat will open to allow the coolant to begin the process that maintains that efficient temperature. We carry a selection of quality Isuzu thermostat replacements in our online catalog to keep your engine at its best. Our excellent prices and great customer service will make ordering your Isuzu thermostat quick and easy, whether you use our secure site or dial our toll-free phone line.

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?This is particularly problematic since hot engines are a lot more prone to overheating. If an engine overheats the odds of it breaking down and sustaining permanent damage increase exponentially. Potential Causes Of A Hot Engine If the AC is Off
What Does Check Gauges Mean?
What Does Check Gauges Mean?It can also mean that certain readings are reaching hazardous levels. For example, the check gauge light can illuminate once the PCM detects the temperature of your coolant is too high. However, take note that not all vehicles have a temperature gauge. Some only have a warning light that’s triggered
Where Is the Thermostat Located?
Where Is the Thermostat Located?In most Chevy Cruze models, you’ll find the thermostat in a housing under the top radiator hose. In most Nissan Frontier models, you can find the thermostat located behind the lower radiator hose, which you’ll have to remove to access the thermostat. A list of all the possible places where the