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Mercury Milan Spark Plugs

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AP104 Platinum Series Spark Plug, Sold individually
Autolite®
AP104 Platinum Series Spark Plug, Sold individually
Part Number: ALTAP104
Vehicle Info Required to Guarantee Fit
$6.99
Product Details
Notes : 5000 82 Resistance; 5/8 in. Hex Size; (1) Ground Electrode Quantity; Standard Center Electrode Design; Mid Projection Tip Configuration; Stud Electrical Terminal Type; Nickel Ground Electrode Core Material; Tapered Ground Electrode Tip Design; Nickel Ground Electrode Tip Material; Ceramic Insulator Material; Tapered Seat TypeSeries : Platinum SeriesElectrode Tip Material : Platinum Electrode TipQuantity Sold : Sold individuallyWarranty : 4-year Autolite limited warrantyProp 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.

Electrode Core Material : Copper Electrode CoreReach : 0.68 in. ReachGap Size : 0.05 in.Thread Size : 14 mm
XP104 Iridium XP Series Spark Plug, Sold individually
Autolite®
XP104 Iridium XP Series Spark Plug, Sold individually
Part Number: ALTXP104
Vehicle Info Required to Guarantee Fit
$12.49
Product Details
Notes : 5000 82 Resistance; 5/8 in. Hex Size; (1) Ground Electrode Quantity; Fine Wire Center Electrode Design; Mid Projection Tip Configuration; Stud Electrical Terminal Type; Nickel Ground Electrode Core Material; Tapered Ground Electrode Tip Design; Platinum Ground Electrode Tip Material; Ceramic Insulator Material; Tapered Seat TypeSeries : Iridium XP SeriesElectrode Tip Material : Iridium Electrode TipQuantity Sold : Sold individuallyWarranty : Lifetime Autolite limited warrantyProp 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.

Electrode Core Material : Copper Electrode CoreReach : 0.68 in. ReachGap Size : 0.05 in.Thread Size : 14 mm
XP103 Iridium XP Series Spark Plug, Sold individually
Autolite®
XP103 Iridium XP Series Spark Plug, Sold individually
Part Number: ALTXP103
Vehicle Info Required to Guarantee Fit
$6.49
Product Details
Notes : 4000 82 Resistance; 5/8 in. Hex Size; (1) Ground Electrode Quantity; Fine Wire Center Electrode Design; Mid Projection Tip Configuration; Stud Electrical Terminal Type; Nickel Ground Electrode Core Material; Tapered Ground Electrode Tip Design; Platinum Ground Electrode Tip Material; Ceramic Insulator Material; Tapered Seat TypeSeries : Iridium XP SeriesElectrode Tip Material : Iridium Electrode TipQuantity Sold : Sold individuallyWarranty : Lifetime Autolite limited warrantyProp 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.

Electrode Core Material : Copper Electrode CoreReach : 0.68 in. ReachGap Size : 0.05 in.Thread Size : 14 mm
AP5364 Platinum Series Spark Plug, Sold individually
Autolite®
AP5364 Platinum Series Spark Plug, Sold individually
Part Number: ALTAP5364
Vehicle Info Required to Guarantee Fit
$3.49
Product Details
Notes : 4000 82 Resistance; 5/8 in. Hex Size; (1) Ground Electrode Quantity; Standard Center Electrode Design; Mid Projection Tip Configuration; Stud Electrical Terminal Type; Nickel Ground Electrode Core Material; Tapered Ground Electrode Tip Design; Nickel Ground Electrode Tip Material; Ceramic Insulator Material; Tapered Seat TypeSeries : Platinum SeriesElectrode Tip Material : Platinum Electrode TipQuantity Sold : Sold individuallyWarranty : 4-year Autolite limited warrantyProp 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.

Electrode Core Material : Copper Electrode CoreReach : 0.98 in. ReachGap Size : 0.05 in.Thread Size : 14 mm
XP5364 Iridium XP Series Spark Plug, Sold individually
Autolite®
XP5364 Iridium XP Series Spark Plug, Sold individually
Part Number: ALTXP5364
Vehicle Info Required to Guarantee Fit
$6.49
Product Details
Notes : 4000 82 Resistance; 5/8 in. Hex Size; (1) Ground Electrode Quantity; Fine Wire Center Electrode Design; Mid Projection Tip Configuration; Stud Electrical Terminal Type; Nickel Ground Electrode Core Material; Tapered Ground Electrode Tip Design; Platinum Ground Electrode Tip Material; Ceramic Insulator Material; Tapered Seat TypeSeries : Iridium XP SeriesElectrode Tip Material : Iridium Electrode TipQuantity Sold : Sold individuallyWarranty : Lifetime Autolite limited warrantyProp 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.

Electrode Core Material : Copper Electrode CoreReach : 0.98 in. ReachGap Size : 0.05 in.Thread Size : 14 mm
41-988 Professional Platinum Series Spark Plug, Sold individually
AC Delco®
41-988 Professional Platinum Series Spark Plug, Sold individually
Part Number: AC41-988
Vehicle Info Required to Guarantee Fit
$13.99
Product Details
Series : Professional Platinum SeriesElectrode Tip Material : Platinum Electrode TipQuantity Sold : Sold individuallyWarranty : 7-year or unlimited mile AC Delco warrantyProp 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.

Electrode Core Material : Copper Electrode CoreGap Size : OE Replacement
SET-AC41-988-4 Professional Platinum Series Spark Plug, Set of 4
AC Delco®
SET-AC41-988-4 Professional Platinum Series Spark Plug, Set of 4
Part Number: SET-AC41-988-4
Vehicle Info Required to Guarantee Fit
$38.49
Product Details
Series : Professional Platinum SeriesElectrode Tip Material : Platinum Electrode TipQuantity Sold : Set of 4Warranty : 7-year or unlimited mile AC Delco warrantyProp 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.

Electrode Core Material : Copper Electrode CoreGap Size : OE Replacement
41-814 Professional Platinum Series Spark Plug, Sold individually
AC Delco®
41-814 Professional Platinum Series Spark Plug, Sold individually
Part Number: AC41-814
Vehicle Info Required to Guarantee Fit
$15.49
Product Details
Series : Professional Platinum SeriesElectrode Tip Material : Platinum Electrode TipQuantity Sold : Sold individuallyWarranty : 7-year or unlimited mile AC Delco warrantyProp 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.

Electrode Core Material : Copper Electrode CoreGap Size : OE Replacement
SET-AC41-814-6 Professional Platinum Series Spark Plug, Set of 6
AC Delco®
SET-AC41-814-6 Professional Platinum Series Spark Plug, Set of 6
Part Number: SET-AC41-814-6
Vehicle Info Required to Guarantee Fit
$49.49
Product Details
Series : Professional Platinum SeriesElectrode Tip Material : Platinum Electrode TipQuantity Sold : Set of 6Warranty : 7-year or unlimited mile AC Delco warrantyProp 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.

Electrode Core Material : Copper Electrode CoreGap Size : OE Replacement
SET-AC41-814-4 Professional Platinum Series Spark Plug, Set of 4
AC Delco®
SET-AC41-814-4 Professional Platinum Series Spark Plug, Set of 4
Part Number: SET-AC41-814-4
Vehicle Info Required to Guarantee Fit
$37.49
Product Details
Series : Professional Platinum SeriesElectrode Tip Material : Platinum Electrode TipQuantity Sold : Set of 4Warranty : 7-year or unlimited mile AC Delco warrantyProp 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.

Electrode Core Material : Copper Electrode CoreGap Size : OE Replacement
R42LTS Professional Conventional Series Spark Plug, Sold individually
AC Delco®
R42LTS Professional Conventional Series Spark Plug, Sold individually
Part Number: ACR42LTS
Vehicle Info Required to Guarantee Fit
$2.99
Product Details
Notes : 5/8 in. hex size; Tapered seat styleSeries : Professional Conventional SeriesSpark Plug Code : R42LTSElectrode Tip Material : Nickel alloy Electrode TipQuantity Sold : Sold individuallyWarranty : 24-months or unlimited mile AC Delco limited warrantyProp 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.

Electrode Core Material : Copper Electrode CoreReach : 17.55 mm ReachGap Size : 0.032 in.Thread Size : 14 mm thread size
SET-ACR42LTS-6 Professional Conventional Series Spark Plug, Set of 6
AC Delco®
SET-ACR42LTS-6 Professional Conventional Series Spark Plug, Set of 6
Part Number: SET-ACR42LTS-6
Vehicle Info Required to Guarantee Fit
$22.99
Product Details
Series : Professional Conventional SeriesSpark Plug Code : R42LTSElectrode Tip Material : Nickel alloy Electrode TipQuantity Sold : Set of 6Warranty : 24-months or unlimited mile AC Delco limited warrantyProp 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.

Electrode Core Material : Copper Electrode CoreReach : 17.55 mm ReachGap Size : 0.032 in.Thread Size : 14 mm thread size
17 RapidFire Performance Platinum Series Spark Plug, Sold individually
AC Delco®
17 RapidFire Performance Platinum Series Spark Plug, Sold individually
Part Number: AC17
Vehicle Info Required to Guarantee Fit
$12.99
Product Details
Notes : Single platinum electrode configurationSeries : RapidFire Performance Platinum SeriesSpark Plug Code : 17Electrode Tip Material : Platinum Electrode TipQuantity Sold : Sold individuallyWarranty : 3 year, unlimited-mileage AC Delco warrantyProp 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.

Electrode Core Material : Copper Electrode CoreGap Size : OE Replacement
SET-AC17-4 RapidFire Performance Platinum Series Spark Plug, Set of 4
AC Delco®
SET-AC17-4 RapidFire Performance Platinum Series Spark Plug, Set of 4
Part Number: SET-AC17-4
Vehicle Info Required to Guarantee Fit
$28.99
Product Details
Series : RapidFire Performance Platinum SeriesSpark Plug Code : 17Electrode Tip Material : Platinum Electrode TipQuantity Sold : Set of 4Warranty : 3 year, unlimited-mileage AC Delco warrantyProp 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.

Electrode Core Material : Copper Electrode CoreGap Size : OE Replacement
SET-AC17-6 RapidFire Performance Platinum Series Spark Plug, Set of 6
AC Delco®
SET-AC17-6 RapidFire Performance Platinum Series Spark Plug, Set of 6
Part Number: SET-AC17-6
Vehicle Info Required to Guarantee Fit
$36.49
Product Details
Series : RapidFire Performance Platinum SeriesSpark Plug Code : 17Electrode Tip Material : Platinum Electrode TipQuantity Sold : Set of 6Warranty : 3 year, unlimited-mileage AC Delco warrantyProp 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.

Electrode Core Material : Copper Electrode CoreGap Size : OE Replacement
Page 1 of 6 | Showing 1 - 15 of 84 results

Top Rated Products

AC Delco 41-988 Professional Platinum Series Spark Plug, Sold individually
$13.99( Review)
I love them the order came fast
Tenika W.
VERIFIED PURCHASER
Autolite AP104 Platinum Series Spark Plug, Sold individually
$6.99( Review)
Awesome price
Juan L.
VERIFIED PURCHASER

Product Questions & Answers

AC Delco SET-AC17-4 RapidFire Performance Platinum Series Spark Plug, Set of 4
$28.99
Q:What's the gap for this spark plug for a 2006 Chevrolet Malibu LT 2.2L 4cyl? Show Less
Dexter
A:BEST ANSWERHi Dexter, I'm pleased to assist you. The spark plugs come with a preset gap of 0.042 inches or 1.09mm which is the recommended gap for a 2006 Chevrolet Malibu LT 4 Cyl 2.2L. It is important to note that these spark plugs are designed with a preset gap and are not intended to be adjusted. They should be installed as they are, without any further gap adjustment. Use the link below to place your order while the part is in stock. I hope this helps, and enjoy shopping! https://www.carparts.com/spark-plug/ac-delco/set-ac17-4?can=CPGG4850_CSQA_20231213 Show less
Grace G.
 
4 Questions, 1 AnswerView all Q&As >
AC Delco 17 RapidFire Performance Platinum Series Spark Plug, Sold individually
$12.99
Q:Are these pre gapped and if not then what should the gap be?
Joshua J.
A:BEST ANSWERHi Joshua, thank you for reaching out. Yes, they are. You can use this link to go back to the item page and continue ordering the part at 61% off the regular price today: https://www.carparts.com/spark-plug/ac-delco/ac17?can=CPAP3648_CSQA_20221017 I hope this helps. Happy shopping. Show less
Aldrin P.
 
4 Questions, 1 AnswerView all Q&As >
AC Delco SET-AC17-6 RapidFire Performance Platinum Series Spark Plug, Set of 6
$36.49
Q:Are these already pregapped for 2012 acadia? I saw one answer said yes and another said no Show Less
Rickey H.
A:BEST ANSWERHi Rickey, I am pleased to assist you. Yes, these are already pre-gapped at the .043 setting as indicated in the "Fitment Information" for the 2012 GMC Acadia 6 Cyl 3.6L. If this is the setting specified for your vehicle, you can use the link below to order while the part is in stock. Your order will come with a 30-day post-purchase price match guarantee. I hope this helps and enjoy shopping! https://www.carparts.com/spark-plug/ac-delco/set-ac17-6?can=CPGG4850_CSQA_20241031 Show less
Grace G.
 
5 Questions, 1 AnswerView all Q&As >