{
    "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

Freightliner S2G Thermostats

Refine by:

Shop Catalog

Showing 1 - 3 of 3 results
Sort by:
4009-95 HD Series Thermostat
Part Number: MRD4009-95
Vehicle Info Required to Guarantee Fit
$8.99
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 : 195 degreesSeries : HD SeriesMaterial : Copper/Stainless SteelRecommended Use : OE Replacement
4009-80 HD Series Thermostat
Part Number: MRD4009-80
Vehicle Info Required to Guarantee Fit
$8.99
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 DegreesSeries : HD SeriesMaterial : Copper/Stainless SteelRecommended Use : OE Replacement
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 - 3 of 3 results

Popular Products

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?Sometimes your engine heats up and reaches critical temperatures when you’re driving. Normally, turning off the air conditioning would help in this scenario, but what if your engine overheats even if you haven’t turned on the AC? Engine Hot, AC Off: What Does That Mean?
What Does Check Gauges Mean?
What Does Check Gauges Mean?A modern vehicle is equipped with several sensors that help monitor the condition of some of its most critical components. These sensors send their data to the powertrain control module (PCM). The PCM then alerts the driver accordingly through the instrument panel cluster. One example of a warning light is
How Long Does It Take a Car to Cool Down?
How Long Does It Take a Car to Cool Down?Engines tend to get extremely hot during and after driving. But exactly how long will it take for them to cool down? How Long Does It Take an Engine to Cool Down After Driving?