{
    "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

AC Delco Radiator Caps

Refine by:

Shop Catalog

Showing 1 - 15 of 16 results
Display item:
15
30
45
Sort by:
RC85 GM Original Equipment Series Radiator Cap - Round, 15 lbs., Black, Plastic, Sold individually
Part Number: ACRC85
Vehicle Info Required to Guarantee Fit
$15.49
Product Details
Notes : 15 psi radiator capRecommended Use : OE ReplacementMaximum Pressure : 15 lbs.Material : PlasticShape : RoundColor Finish : BlackProduct Fit : Direct FitWarranty : 24-months or unlimited mile AC Delco limited warrantyQuantity 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.

Promotions : Cooling EssentialsReplaces OE Number : 15042975Series : GM Original Equipment Series
RC98 GM Original Equipment Series Radiator Cap - Round, 15 lbs., Black, Plastic, Sold individually
Part Number: ACRC98
Vehicle Info Required to Guarantee Fit
$13.99
Product Details
Notes : Use together with surge tank 15848518; 15 psi dual O-ringRecommended Use : OE ReplacementMaximum Pressure : 15 lbs.Material : PlasticShape : RoundColor Finish : BlackProduct Fit : Direct FitWarranty : 24-months or unlimited mile AC Delco limited warrantyQuantity 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.

Promotions : Cooling EssentialsReplaces OE Number : 15066786, 15075118, 22671020, RC100, RC99Series : GM Original Equipment Series
RC96 GM Original Equipment Series Radiator Cap - Round, 15 lbs., Black, Steel, Sold individually
Part Number: ACRC96
Vehicle Info Required to Guarantee Fit
$12.49
Product Details
Notes : With Dex-cool labelRecommended Use : OE ReplacementMaximum Pressure : 15 lbs.Material : SteelShape : RoundColor Finish : BlackProduct Fit : Direct FitWarranty : 24-months or unlimited mile AC Delco limited warrantyQuantity 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.

Promotions : Cooling EssentialsReplaces OE Number : 25730158Series : GM Original Equipment Series
RC6 Professional Series Radiator Cap - Round, 13 lbs., Polished, Steel, Sold individually
Part Number: ACRC6
Vehicle Info Required to Guarantee Fit
$9.99
Product Details
Notes : With turning earsRecommended Use : OE ReplacementMaximum Pressure : 13 lbs.Material : SteelShape : RoundColor Finish : PolishedProduct Fit : Direct FitWarranty : 24-months or unlimited mile AC Delco limited warrantyQuantity 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.

Promotions : Cooling EssentialsReplaces OE Number : 00850800, 850800Series : Professional Series
RC120 GM Original Equipment Series Radiator Cap - Black, Plastic, Sold individually
Part Number: ACRC120
Vehicle Info Required to Guarantee Fit
$10.99
Product Details
Location : Driver SideRecommended Use : OE ReplacementMaterial : PlasticColor Finish : BlackProduct Fit : Direct FitWarranty : 24-months or unlimited mile AC Delco limited warrantyQuantity 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.

Promotions : Cooling EssentialsSeries : GM Original Equipment Series
RC32 Professional Series Radiator Cap - Round, 9 lbs., Polished, Steel, Sold individually
Part Number: ACRC32
Vehicle Info Required to Guarantee Fit
$12.49
Product Details
Notes : 9 psi radiator capRecommended Use : OE ReplacementMaximum Pressure : 9 lbs.Material : SteelShape : RoundColor Finish : PolishedProduct Fit : Direct FitWarranty : 24-months or unlimited mile AC Delco limited warrantyQuantity 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.

Promotions : Cooling EssentialsReplaces OE Number : 06410619, 6410619Series : Professional Series
RC26 Professional Series Radiator Cap - Hexagon, 16 lbs., Polished, Steel, Sold individually
Part Number: ACRC26
Vehicle Info Required to Guarantee Fit
$12.49
Product Details
Notes : 16 psi radiator capRecommended Use : OE ReplacementMaximum Pressure : 16 lbs.Material : SteelShape : HexagonColor Finish : PolishedProduct Fit : Direct FitWarranty : 24-months or unlimited mile AC Delco limited warrantyQuantity 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.

Promotions : Cooling EssentialsReplaces OE Number : 00861050, 06410206, 6410206Series : Professional Series
94539597 Radiator Cap - Sold individually
Part Number: AC94539597
Vehicle Info Required to Guarantee Fit
$11.49
Product Details
Warranty : 24-months or unlimited mile AC Delco limited warrantyQuantity 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.

Promotions : Cooling Essentials
12R7 Professional Series Radiator Cap - Hexagon, 16 lbs., Polished, Steel, Sold individually
Part Number: AC12R7
Vehicle Info Required to Guarantee Fit
$17.99
Product Details
Notes : 16 psi radiator capRecommended Use : OE ReplacementMaximum Pressure : 16 lbs.Material : SteelShape : HexagonColor Finish : PolishedProduct Fit : Direct FitWarranty : 24-months or unlimited mile AC Delco limited warrantyQuantity 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.

Promotions : Cooling EssentialsReplaces OE Number : 19114582Series : Professional Series
RC111 GM Original Equipment Series Radiator Cap - Round, 18 lbs., Black, Plastic, Sold individually
Part Number: ACRC111
Vehicle Info Required to Guarantee Fit
$14.49
Product Details
Notes : 18 psi radiator capRecommended Use : OE ReplacementMaximum Pressure : 18 lbs.Material : PlasticShape : RoundColor Finish : BlackProduct Fit : Direct FitWarranty : 24-months or unlimited mile AC Delco limited warrantyQuantity 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.

Promotions : Cooling EssentialsReplaces OE Number : 15293434Series : GM Original Equipment Series
RC81 Professional Series Radiator Cap - Round, 15 lbs., Polished, Steel, Sold individually
Part Number: ACRC81
Vehicle Info Required to Guarantee Fit
$9.49
Product Details
Notes : With pink label; Without turning earsRecommended Use : OE ReplacementMaximum Pressure : 15 lbs.Material : SteelShape : RoundColor Finish : PolishedProduct Fit : Direct FitWarranty : 24-months or unlimited mile AC Delco limited warrantyQuantity 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.

Promotions : Cooling EssentialsReplaces OE Number : 25661994Series : Professional Series
15982188 GM Original Equipment Series Radiator Cap - Round, 15 lbs., Black, Plastic, Sold individually
Part Number: AC15982188
Vehicle Info Required to Guarantee Fit
$10.99
Product Details
Notes : With orange lettering; Without handleRecommended Use : OE ReplacementMaximum Pressure : 15 lbs.Material : PlasticShape : RoundColor Finish : BlackProduct Fit : Direct FitWarranty : 24-months or unlimited mile AC Delco limited warrantyQuantity 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.

Promotions : Cooling EssentialsSeries : GM Original Equipment Series
RC115 GM Original Equipment Series Radiator Cap - Round, 20 lbs., Black, Plastic, Sold individually
Part Number: ACRC115
Vehicle Info Required to Guarantee Fit
$10.99
Product Details
Notes : 20 psi radiator capRecommended Use : OE ReplacementMaximum Pressure : 20 lbs.Material : PlasticShape : RoundColor Finish : BlackProduct Fit : Direct FitWarranty : 24-months or unlimited mile AC Delco limited warrantyQuantity 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.

Promotions : Cooling EssentialsReplaces OE Number : 13502509Series : GM Original Equipment Series
RC95 GM Original Equipment Series Radiator Cap - Round, 15 lbs., Black, Plastic, Sold individually
Part Number: ACRC95
Vehicle Info Required to Guarantee Fit
$12.49
Product Details
Notes : 15 psi radiator capRecommended Use : OE ReplacementMaximum Pressure : 15 lbs.Material : PlasticShape : RoundColor Finish : BlackProduct Fit : Direct FitWarranty : 24-months or unlimited mile AC Delco limited warrantyQuantity 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.

Promotions : Cooling EssentialsReplaces OE Number : 15075565Series : GM Original Equipment Series
RC94 Professional Series Radiator Cap - Round, 18 lbs., Black, Plastic, Sold individually
Part Number: ACRC94
Vehicle Info Required to Guarantee Fit
$10.49
Product Details
Notes : 18 psi radiator capRecommended Use : OE ReplacementMaximum Pressure : 18 lbs.Material : PlasticShape : RoundColor Finish : BlackProduct Fit : Direct FitWarranty : 24-months or unlimited mile AC Delco limited warrantyQuantity 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.

Promotions : Cooling EssentialsReplaces OE Number : 10316828Series : Professional Series
Page 1 of 2 | Showing 1 - 15 of 16 results

Top Rated Products

My old cap was getting harder to open up whybi decided to buy a new one. The new oneSee More
William P.
VERIFIED PURCHASER
Worked as it should. Just a little bumbed about the shipping costing more than the paSee More
Raymond D.
VERIFIED PURCHASER
Part came in all is intact, now to put it on.
Kody P.
VERIFIED PURCHASER

Product Questions & Answers

Q:Will a 138 Ka 20psi  radiator cap fit 3.6 2010 camaro?
Robert C.
A:BEST ANSWERHi Robert, I'm glad to assist you. The radiator cap you mentioned, labeled as "138Ka" and rated for 20 psi, may work for a 2010 Chevy Camaro with a 3.6L engine. Radiator caps are designed to meet specific pressure ratings and fitment range requirements for each vehicle's cooling system. You can check the details on your vehicle's owner's manual to confirm it as well. I hope that answers your curiosity. Show less
Jeonino E.
 
2 Questions, 1 AnswerView all Q&As >