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2018 GMC Sierra 1500
1
0
Price Match Guarantee
60-Day Returns
Lifetime Replacement
Price Match Guarantee
60-Day Returns
Lifetime Replacement
Guaranteed to Fit2018 GMC Sierra 1500 Change Vehicle

AC Delco®
2018 GMC Sierra 1500 - Professional Iridium Series Spark Plug, Set of 6

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$50.49
Manufacturer #SET-AC41114-6
Guaranteed to Fit2018 GMC Sierra 1500 Change Vehicle
Qty:
1

Included in This Kit

Qty
Part
Brand
Location
Replaces OE Number
Spark Plug
AC Delco
-
-

Your Vehicle Fit Details

Vehicle Name
Submodel
Engine
Fitment Information
2018 GMC Sierra 1500
Base
6 Cyl 4.3L
enginedesignationname: LV3, Eng.VIN: H
2018 GMC Sierra 1500
SLE
6 Cyl 4.3L
enginedesignationname: LV3, Eng.VIN: H

Highlights

Part:
Spark Plug
Brand:
AC Delco
Series:
Professional Iridium Series
Replaces OE Number:
12622441
Quantity Sold:
Set of 6
Warranty:
7-year or unlimited mile AC Delco warranty
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.

Interchange Part Number:
12622441
Fitnotes:
enginedesignationname: LV3, Eng.VIN: H

Vehicle Fitment Information

Vehicle Name
Submodel
Engine
Fitment Information
2014-2018 Chevrolet Silverado 1500
LT
6 Cyl 4.3L
enginedesignationname: LV3, Eng.VIN: H
2014-2018 GMC Sierra 1500
SLE
6 Cyl 4.3L
enginedesignationname: LV3, Eng.VIN: H
2014-2021 Chevrolet Silverado 1500
WT
6 Cyl 4.3L
enginedesignationname: LV3, Eng.VIN: H
2014-2021 GMC Sierra 1500
Base
6 Cyl 4.3L
enginedesignationname: LV3, Eng.VIN: H
2015-2018 Chevrolet Silverado 1500
LS
6 Cyl 4.3L
enginedesignationname: LV3, Eng.VIN: H
Page 1 of 4 | Showing 1 - 5 of 19 results

Product Information

ACDELCO IRIDIUM OE REPLACEMENT SPARK PLUG

Accelerate and cold-start swiftly and smoothly with the tough metal design and top performance of ACDelco’s Iridium OE replacement spark plug. Established in 1899, ACDelco manufactures original GM parts and premium OE replacement parts for other brands in the automotive aftermarket.

  • Manufactured with the latest spark plug technology
  • Iridium minimizes and streamlines electrode design for superior acceleration and cold-starting
  • Built to meet increasing trend of iridium plugs in new models
  • Lowers ignition voltage demand and risk of wear and tear
  • Provides more than 100,000 miles of service
Need help?Call our product expert1-866-529-0412
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Warranty Policy
Right parts, guaranteed. If you find any defects, let us know within 60 days and we’ll take care of it. Check out our Warranty Policy for more details.
Shipping Policy
We ship fast so you can get on the road that much faster. Check out our Shipping Policy for more details.
Easy Return Policy
We’re only happy if you’re happy. If you’re not entirely satisfied with your order, you may be entitled to a refund. Check out our Return Policy for more details.

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