{
    "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

GMC C5000 Topkick Thermostats

Refine by:

Shop Catalog

Showing 1 - 8 of 8 results
Sort by:
524-160 Thermostat
Part Number: MRD524-160
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 : 160 degreesRecommended Use : OE Replacement
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
456-187 Thermostat
Part Number: MRD456-187
Vehicle Info Required to Guarantee Fit
$18.49
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 : 187 degreesRecommended Use : OE Replacement
13739 Thermostat
Part Number: ST13739
Vehicle Info Required to Guarantee Fit
$22.49
Product Details
Notes : 1 in. Bypass Plate Diameter; 2.13 in. Flange Diameter (Without Seal); 1.18 in. Height from Flange to Bottom; 0.7 in. Height from Flange to Top of BridgeQuantity 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 : 195 degreesInterchange Part Number : REPC318003, 33009SRecommended Use : OE Replacement
13738 Thermostat
Part Number: ST13738
Vehicle Info Required to Guarantee Fit
$24.99
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 : REPC318003, 33009SRecommended Use : OE Replacement
456-160 Thermostat
Part Number: MRD456-160
Vehicle Info Required to Guarantee Fit
$18.99
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
12T121D Professional Series Thermostat
Part Number: AC12T121D
Vehicle Info Required to Guarantee Fit
$24.49
Product Details
Notes : Includes seal; Thermostat only; OEM recommended temperature; Standard; With replacement late model water pump requiring separate thermostat and housingQuantity Sold : Sold individuallyWarranty : 24-months or unlimited mile AC Delco 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 : 86 degrees CSeries : Professional SeriesMaterial : Stainless SteelRecommended Use : OE Replacement
Page 1 of 1 | Showing 1 - 8 of 8 results

Popular Products

524-160 Thermostat
Part No: MRD524-160
( Review)
$24.49
13739 Thermostat
Part No: ST13739
( Review)
$22.49
12T121D Professional Series Thermostat
Part No: AC12T121D
( Review)
$24.49