{
    "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
}
2018 Ram 3500

2018 Ram 3500 Radiator Caps

Refine by:

Shop Catalog

Showing 1 - 3 of 3 results
Sort by:
Radiator Cap - Round, 16 lbs., Polished, Steel, Sold individually
Part Number: ST10230
Guaranteed to Fit
$18.49
Vehicle Fitment
  • 2018 Ram 3500 SLT 8 Cyl 5.7L Pressure Rating 16 psi
  • 2018 Ram 3500 ST 8 Cyl 5.7L Pressure Rating 16 psi
  • 2018 Ram 3500 Big Horn 8 Cyl 5.7L Pressure Rating 16 psi
  • 2018 Ram 3500 Tradesman 8 Cyl 5.7L Pressure Rating 16 psi
Product Details
Recommended Use : OE ReplacementMaximum Pressure : 16 lbs.Material : SteelShape : RoundColor Finish : PolishedProduct Fit : Direct FitFiller Neck Depth : 0.75 in.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.

Warranty : 90-day Stant limited warrantyInterchange Part Number : REPV162001, 11243
Radiator Cap
Part Number: GAT31518
Guaranteed to Fit
$6.49
Vehicle Fitment
  • 2018 Ram 3500 SLT 8 Cyl 5.7L GAS, 16 psi Pressure Rating
  • 2018 Ram 3500 ST 8 Cyl 5.7L GAS, 16 psi Pressure Rating
  • 2018 Ram 3500 Big Horn 8 Cyl 5.7L GAS, 16 psi Pressure Rating
  • 2018 Ram 3500 Tradesman 8 Cyl 5.7L GAS, 16 psi Pressure Rating
Product Details
Promotions : Cooling Essentials
Radiator Cap
Part Number: GAT31528
Guaranteed to Fit
$6.49
Vehicle Fitment
  • 2018 Ram 3500 SLT 8 Cyl 5.7L 16 psi Pressure Rating
  • 2018 Ram 3500 ST 8 Cyl 5.7L 16 psi Pressure Rating
  • 2018 Ram 3500 Big Horn 8 Cyl 5.7L 16 psi Pressure Rating
  • 2018 Ram 3500 Tradesman 8 Cyl 5.7L 16 psi Pressure Rating
Product Details
Promotions : Cooling Essentials
Page 1 of 1 | Showing 1 - 3 of 3 results

Top Rated Products

Gates Radiator Cap
$6.49( Review)
Popped right on. Fixed my leak. Cheap and easy.
Travis D.
VERIFIED PURCHASER

Popular Products

Product Questions & Answers

Q:will this work with a coolant recovery tank?
Charles W.
A:BEST ANSWERHi Charles , I'm glad to assist you. Yes, this will fit your radiator with an attached coolant recovery reserve tank. Click the link below to order today and grab our clearance sale price offer for this part. I hope this helps. Happy shopping. https://www.carparts.com/radiator-cap/stant/st10230?can=CPJE1043 Show less
Jeonino E.
 
2 Questions, 1 AnswerView all Q&As >