{
    "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

Mopar Engine Air Intake Heater Relays

Refine by:

Shop Catalog

Showing 1 - 1 of 1 results
Sort by:
68393978AB Engine Air Intake Heater Relay
Part Number: MOP68393978AB
Vehicle Info Required to Guarantee Fit
$123.49
Vehicle Fitment
  • 2019 - 2020 Ram 5500 Base 6 Cyl 6.7L
  • 2019 - 2020 Ram 3500 Laramie 6 Cyl 6.7L
  • 2019 - 2020 Ram 2500 Laramie Longhorn 6 Cyl 6.7L
  • 2019 - 2020 Ram 3500 Laramie Longhorn 6 Cyl 6.7L
  • 2019 - 2020 Ram 2500 Tradesman 6 Cyl 6.7L
  • 2019 - 2020 Ram 4500 Base 6 Cyl 6.7L
  • 2019 - 2020 Ram 3500 Big Horn 6 Cyl 6.7L
  • 2019 - 2020 Ram 2500 Limited 6 Cyl 6.7L
  • 2019 - 2020 Ram 3500 Tradesman 6 Cyl 6.7L
  • 2019 - 2020 Ram 2500 Laramie 6 Cyl 6.7L
  • 2019 - 2020 Ram 2500 Big Horn 6 Cyl 6.7L
  • 2019 - 2020 Ram 3500 Limited 6 Cyl 6.7L
Product Details
Prop 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.

Quantity Sold : Sold individuallyWarranty : 36-month or 36,000-mile Mopar limited warrantyInterchange Part Number : 68393978AB, 68393978AAReplaces OE Number : 68393978AB, 68393978AARecommended Use : OE Replacement
Page 1 of 1 | Showing 1 - 1 of 1 results

Helpful Automotive Resources

P0541 Code: Intake Air Heater “A” Circuit Low
P0541 Code: Intake Air Heater “A” Circuit LowIf the powertrain control module (PCM) spots a problem with the intake air heater or its wiring, its diagnostics will log a P0541 code. What Does the P0541 Code Mean?