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Oldsmobile 98 Radiator Caps

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31508 Radiator Cap
Part Number: GAT31508
Vehicle Info Required to Guarantee Fit
$18.99
Product Details
Promotions : Cooling Essentials
31526 Radiator Cap
Part Number: GAT31526
Vehicle Info Required to Guarantee Fit
$17.49
Product Details
Promotions : Cooling Essentials
10230 Radiator Cap - Round, 16 lbs., Polished, Steel, Sold individually
Part Number: ST10230
Vehicle Info Required to Guarantee Fit
$18.49
Product Details
Recommended Use : OE ReplacementMaximum Pressure : 16 lbs.Material : SteelShape : RoundColor Finish : PolishedProduct Fit : Direct FitFiller Neck Depth : 0.75 in.Warranty : 90-day Stant 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.

Interchange Part Number : REPV162001, 11243
2471S Thermocap Series Radiator Cap - Hexagon, 16 lbs., Silver/Chrome, Steel, Sold individually
Part Number: G122471S
Vehicle Info Required to Guarantee Fit
$43.15
Product Details
Notes : Built-In Calibrated Thermometer, Indicates the Coolant TemperatureRecommended Use : PerformanceMaximum Pressure : 16 lbs.Material : SteelShape : HexagonColor Finish : Silver/ChromeProduct Fit : Direct FitWarranty : 90-day Mr Gasket 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.

Series : Thermocap Series
2476BK Radiator Cap - Unique, 16 psi, Black, Sold individually
Part Number: G122476BK
Vehicle Info Required to Guarantee Fit
$43.28
Product Details
Recommended Use : OE ReplacementMaximum Pressure : 16 psiShape : UniqueColor Finish : BlackProduct Fit : Direct FitWarranty : 90-day Mr Gasket 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.

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
T7 Radiator Cap - 7 psi, Stainless steel and rubber, Sold individually
Part Number: MRDT7
Vehicle Info Required to Guarantee Fit
$5.49
Product Details
Recommended Use : OE ReplacementMaximum Pressure : 7 psiMaterial : Stainless steel and rubberProduct Fit : Direct FitWarranty : 12-month Motorad 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.

31527 Radiator Cap - Round, 13 lbs., Polished, Steel, Sold individually
Part Number: GAT31527
Vehicle Info Required to Guarantee Fit
$6.49
Product Details
Recommended Use : OE ReplacementMaximum Pressure : 13 lbs.Material : SteelShape : RoundColor Finish : PolishedProduct Fit : Direct FitFiller Neck Depth : 0.75 in.Warranty : Lifetime Gates 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
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
ST13 Radiator Cap - 13 psi, Steel, Plastic, Rubber, Sold individually
Part Number: MRDST13
Vehicle Info Required to Guarantee Fit
$6.99
Product Details
Recommended Use : OE ReplacementMaximum Pressure : 13 psiMaterial : Plastic, Rubber, and SteelProduct Fit : Direct FitWarranty : 12-month Motorad 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.

T13 Radiator Cap - Stainless steel and rubber, Sold individually
Part Number: MRDT13
Vehicle Info Required to Guarantee Fit
$16.99
Product Details
Recommended Use : OE ReplacementMaterial : Stainless steel and rubberProduct Fit : Direct FitWarranty : 12-month Motorad 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.

31518 Radiator Cap
Part Number: GAT31518
Vehicle Info Required to Guarantee Fit
$6.49
Product Details
Promotions : Cooling Essentials
T16V Radiator Cap - 16 psi, Stainless steel and rubber, Sold individually
Part Number: MRDT16V
Vehicle Info Required to Guarantee Fit
$5.99
Product Details
Recommended Use : OE ReplacementMaximum Pressure : 16 psiMaterial : Stainless steel and rubberProduct Fit : Direct FitWarranty : 12-month Motorad 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.

ST16V Radiator Cap - 16 psi, Steel, Plastic, Rubber, Sold individually
Part Number: MRDST16V
Vehicle Info Required to Guarantee Fit
$7.49
Product Details
Recommended Use : OE ReplacementMaximum Pressure : 16 psiMaterial : Plastic, Rubber, and SteelProduct Fit : Direct FitWarranty : 12-month Motorad 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.

31516 Radiator Cap
Part Number: GAT31516
Vehicle Info Required to Guarantee Fit
$6.99
Product Details
Promotions : Cooling Essentials
Page 1 of 2 | Showing 1 - 15 of 19 results

Top Rated Products

Good fit. Good quality.
RAFAEL P.
VERIFIED PURCHASER

Product Questions & Answers

Q:is this a 7lb or 15 lb cap?
Tommy
A:BEST ANSWERHi Thomas, thank you for reaching out! Upon checking, this is a 16 PSI cap. You can click the link below to order the part while stocks last. Have a good one! https://www.carparts.com/radiator-cap/gates/gat31516?can=cpab2020_csqa_20231222 Show less
Andrew B.
 
1 Question, 1 AnswerView all Q&As >