{ "lazyNodes": false, "abFitnotesFlag": false, "abCrawlReviews": true, "productOptionsCookie": false, "orderDelayFlag": false, "skipSessionCookie": false, "covidMessage": false, "fullTitleCookie": false, "nrLoggerCookie": true, "checkoutReviewCookie": false, "productOptionSeqCookie": false, "maintenanceFlag": false, "bufferETACookie": false, "multiShippingDiscountFlag": false, "newFitmentFlag": false, "surveyOptInFlag": true, "crossSellFlag": false, "skuMappingFlag": false, "paySplitCookie": false, "callDisableFlag": true, "zipPaymentFlag": "c", "hassleFreeReturn": true, "lifetimeReplacement": true, "cpn_off": false }
WARNING: This product can expose you to chemicals including Phthalates, 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.
Promotions : 4th of July SaleReplaces OE Number : 17117639022, 17111468076Returns Policy : 30-Day Return PolicyInterchange Part Number : 10247, 31332, 17117639022, 17111468076WARNING: This product can expose you to chemicals including Phthalates, 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.
Promotions : 4th of July SaleReplaces OE Number : 1J0121321BReturns Policy : 30-Day Return PolicyInterchange Part Number : T49, 10249, 1J0121321BWARNING: 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.
Promotions : 4th of July SaleReturns Policy : 30-Day Return PolicyCore Height : 22 3/4 in.Core Width : 17 5/8 in.Core Thickness : 1 1/4 in.Interchange Part Number : 3709, CU2636, 17119071519, BM3010107, 17137787039, 17117573781, BM3014102, 10247, 31332, 17117639022, 17111468076, 23404, 17127510952, 23405, 11531436408, 902813WARNING: 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.
WARNING: 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.
Returns Policy : 30-Day Return PolicyPromotions : 4th of July SaleWARNING: 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.
Promotions : 4th of July SaleReturns Policy : 30-Day Return PolicyCore Height : 25 1/2 in.Core Width : 17 1/4 in.Core Thickness : 1 1/4 in.Interchange Part Number : 3159, CU2822, 1K0121251AB, VW3010149, T49, 10249, 1J0121321BWARNING: 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.
Promotions : 4th of July SaleReturns Policy : 30-Day Return PolicyCore Height : 28 3/8 in.Core Width : 18 3/8 in.Core Thickness : 1 in.Interchange Part Number : 3518, CU13188, 8K0121251T, AU3010145, 620839, 8K0121207A-PFM, AU3115113, T49, 10249, 1J0121321BWARNING: 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.
Promotions : 4th of July SaleReturns Policy : 30-Day Return PolicyCore Height : 28 in.Core Width : 21 1/2 in.Core Thickness : 1 5/8 in.Interchange Part Number : 3554, CU2756, 7L0121253A, VW3010146, T49, 10249, 1J0121321BWARNING: 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.
Promotions : 4th of July SaleReturns Policy : 30-Day Return PolicyCore Height : 25 5/8 in.Core Width : 18 in.Core Thickness : 1 1/4 in.Interchange Part Number : 3718, CU2882, 17117559273, BM3000148, 17137640514, BM3014110, 10247, 31332, 17117639022, 17111468076, 23419, 17127531579, 23421, 902816, 11537549476WARNING: 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 EssentialsReplaces OE Number : 15042975Series : GM Original Equipment SeriesWARNING: 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 EssentialsReplaces OE Number : 15066786, 15075118, 22671020, RC100, RC99Series : GM Original Equipment SeriesWARNING: 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.
WARNING: 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.
WARNING: 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 EssentialsSeries : Motorcraft OE ReplacementWARNING: 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.
The radiator cap not only seals the radiator, it also maintains the pressure inside the radiator at a certain range (typically around 16 PSI). Depending on the radiator cap type, the radiator cap is also responsible for allowing excess coolant or gas to escape.
Most radiator caps typically cost around $10 to $30. Several factors affect pricing, such as the brand, radiator cap type, and its PSI rating.
Don’t let a faulty radiator cap cause problems in your vehicle’s cooling system. Restore your cooling system with radiator caps from CarParts.com!
Our radiator caps are built with the best materials, so they can withstand the high temperature and pressure it’s supposed to work in throughout its lifetime. We offer different kinds of radiator caps, including recovery caps, non-recovery caps, and locking caps.
Our radiator caps have passed stringent quality control processes so you can be confident that they can last for a long time without leaking. The springs inside our recovery and non-recovery caps are sure to regulate the coolant pressure inside your radiator at the specified pressure.
In just a few clicks, you can shop for a radiator cap sourced from the best brands. You can easily find the right radiator cap for your vehicle through our vehicle selector. Simply enter your vehicle’s year, model, and make in their corresponding fields and we’ll show you a list of compatible radiator caps to choose from!
You can get the best deals on radiator caps because our parts are competitively priced. Experience our fast shipping made possible by our strategically located warehouses. Shop for a radiator cap today and we’ll ship it straight to your doorstep in as fast as two business days!