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Buick Encore Spark Plugs

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41-829 Professional Platinum Series Spark Plug, Sold individually
AC Delco®
41-829 Professional Platinum Series Spark Plug, Sold individually
Part Number: AC41-829
Vehicle Info Required to Guarantee Fit
$77.99
Product Details
Notes : Requires 2 plugs per cylinderElectrode 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 CoreSeries : Professional Platinum SeriesGap Size : OE Replacement
SET-AC41-829-4 Professional Platinum Series Spark Plug, Set of 4
AC Delco®
SET-AC41-829-4 Professional Platinum Series Spark Plug, Set of 4
Part Number: SET-AC41-829-4
Vehicle Info Required to Guarantee Fit
$263.99
Product Details
Electrode 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 CoreSeries : Professional Platinum SeriesGap Size : OE Replacement
9698 Double Iridium Series Spark Plug, Sold individually
Bosch®
9698 Double Iridium Series Spark Plug, Sold individually
Part Number: BS9698
Vehicle Info Required to Guarantee Fit
$14.49
Product Details
Notes : 1.25 mm Thread Pitch; 16 mm Hex Size; Gasket Seat Type; Solid Terminal Type; 0.6 mm Center Electrode Size; Fine Wire Type; Projected; (1) Standard; With ResistorElectrode Tip Material : Iridium Electrode TipQuantity Sold : Sold individuallyWarranty : 1-year Bosch 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.

Promotions : European Vehicle PartsElectrode Core Material : Iridium Electrode CoreReach : 19 mm ReachGap Size : 0.7 mmSeries : Double Iridium SeriesHeat Range : 6Thread Size : 14 mm
9665 Spark Plug
Champion®
9665 Spark Plug
Part Number: C339665
Vehicle Info Required to Guarantee Fit
$14.49
Product Details
Warranty : 24-month or 24,000-mile 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.

Recommended Use : OE ReplacementProduct Fit : Direct Fit
91970 Laser Iridium Series Spark Plug, Sold individually
NGK®
91970 Laser Iridium Series Spark Plug, Sold individually
Part Number: NG91970
Vehicle Info Required to Guarantee Fit
$18.49
Product Details
Notes : 1.25 mm Thread Pitch; 14 mm Hex Size; 0.6 mm Extended Projection Fine Wire Iridium Center Electrode; 5000 Ohms Resistance; (1) Standard Taper Cut Platinum Ground Electrode; Tapered Seat Type; Solid Terminal TypeElectrode Tip Material : Iridium Electrode TipReplaces OE Number : 91970, 12683541Quantity Sold : Sold individuallyWarranty : 60-day NGK 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 : 25 mm ReachGap Size : 0.03 in.Series : Laser Iridium SeriesInterchange Part Number : 91970, 12683541Heat Range : 8Thread Size : 12 mm Thread Size
SET-NG91970-4 Laser Iridium Series Spark Plug, Set of 4
NGK®
SET-NG91970-4 Laser Iridium Series Spark Plug, Set of 4
Part Number: SET-NG91970-4
Vehicle Info Required to Guarantee Fit
$48.49
Product Details
Electrode Tip Material : Iridium Electrode TipReplaces OE Number : 91970, 12683541Quantity Sold : Set of 4Warranty : 60-day NGK 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 : 25 mm ReachGap Size : 0.03 in.Series : Laser Iridium SeriesInterchange Part Number : 91970, 12683541Heat Range : 8Thread Size : 12 mm Thread Size
5310 Iridium Power Series Spark Plug, Sold individually
Denso®
5310 Iridium Power Series Spark Plug, Sold individually
Part Number: NP5310
Vehicle Info Required to Guarantee Fit
$15.49
Product Details
Notes : 5/8 in. hex size; Removable nut terminal type; Gasket seat style; ISO overall height; Machine rolled threads; 0.4 mm center electrode; Iridium power electrode configurationSpark Plug Code : IK22Quantity Sold : Sold individuallyWarranty : 1-year Denso 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 : 19 mm ReachSeries : Iridium Power SeriesGap Size : 0.8 mmHeat Range : 22Thread Size : 14 mm thread size
SET-NP5310-4 Iridium Power Series Spark Plug, Set of 4
Denso®
SET-NP5310-4 Iridium Power Series Spark Plug, Set of 4
Part Number: SET-NP5310-4
Vehicle Info Required to Guarantee Fit
$37.99
Product Details
Spark Plug Code : IK22Quantity Sold : Set of 4Warranty : 1-year Denso 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 : 19 mm ReachSeries : Iridium Power SeriesGap Size : 0.8 mmHeat Range : 22Thread Size : 14 mm thread size
SET-NP5310-10 Iridium Power Series Spark Plug, Set of 10
Denso®
SET-NP5310-10 Iridium Power Series Spark Plug, Set of 10
Part Number: SET-NP5310-10
Vehicle Info Required to Guarantee Fit
$76.99
Product Details
Spark Plug Code : IK22Quantity Sold : Set of 10Warranty : 1-year Denso 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 : 19 mm ReachSeries : Iridium Power SeriesGap Size : 0.8 mmHeat Range : 22Thread Size : 14 mm thread size
19 RapidFire Performance Platinum Series Spark Plug, Sold individually
AC Delco®
19 RapidFire Performance Platinum Series Spark Plug, Sold individually
Part Number: AC19
Vehicle Info Required to Guarantee Fit
$13.99
Product Details
Location : Intake SideNotes : Single platinum electrode configurationSpark Plug Code : 19Electrode 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 CoreSeries : RapidFire Performance Platinum SeriesGap Size : OE Replacement
SET-AC19-4 RapidFire Performance Platinum Series Spark Plug, Set of 4
AC Delco®
SET-AC19-4 RapidFire Performance Platinum Series Spark Plug, Set of 4
Part Number: SET-AC19-4
Vehicle Info Required to Guarantee Fit
$28.99
Product Details
Spark Plug Code : 19Electrode 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 CoreSeries : RapidFire Performance Platinum SeriesGap Size : OE Replacement
41-121 Professional Iridium Series Spark Plug, Sold individually
AC Delco®
41-121 Professional Iridium Series Spark Plug, Sold individually
Part Number: AC41121
Vehicle Info Required to Guarantee Fit
$15.99
Product Details
Notes : 5/8 in. hex size; Gasket seat style; Iridium long life electrode configurationElectrode Tip Material : Iridium Electrode TipReplaces OE Number : 41117, 55576026, 55585517Quantity 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 CoreReach : 19 mm ReachSeries : Professional Iridium SeriesGap Size : 0.027 in.Thread Size : 14 mm thread size
SET-AC41121-4 Professional Iridium Series Spark Plug, Set of 4
AC Delco®
SET-AC41121-4 Professional Iridium Series Spark Plug, Set of 4
Part Number: SET-AC41121-4
Vehicle Info Required to Guarantee Fit
$38.99
Product Details
Electrode Tip Material : Iridium 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 CoreReach : 19 mm ReachSeries : Professional Iridium SeriesGap Size : 0.027 in.Thread Size : 14 mm thread size
41-156 GM Original Equipment Series Spark Plug, Sold individually
AC Delco®
41-156 GM Original Equipment Series Spark Plug, Sold individually
Part Number: AC41156
Vehicle Info Required to Guarantee Fit
$12.99
Product Details
Notes : 14 mm Hex Size; 2.07 in. Insulator Height; (1) Ground Electrode Quantity; Single Prong Electrode Ground Electrode Tip Design; Single Ground Configuration; Nickel Ground Electrode Core; Conical Seat TypeElectrode Tip Material : Iridium 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.

Reach : 0.98 in. ReachSeries : GM Original Equipment SeriesGap Size : 0.05 in.Heat Range : 8Thread Size : 12 mm Thread Size
SET-AC41156-4 GM Original Equipment Series Spark Plug, Set of 4
AC Delco®
SET-AC41156-4 GM Original Equipment Series Spark Plug, Set of 4
Part Number: SET-AC41156-4
Vehicle Info Required to Guarantee Fit
$38.49
Product Details
Electrode Tip Material : Iridium 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.

Reach : 0.98 in. ReachSeries : GM Original Equipment SeriesGap Size : 0.05 in.Heat Range : 8Thread Size : 12 mm Thread Size
Page 1 of 2 | Showing 1 - 15 of 20 results

Top Rated Products

AC Delco 19 RapidFire Performance Platinum Series Spark Plug, Sold individually
$13.99( Review)
Shipped promptly and delivered a day earlier than projected delivery date. Product haSee More
Wendall L.
VERIFIED PURCHASER

Product Questions & Answers

AC Delco SET-AC41121-4 Professional Iridium Series Spark Plug, Set of 4
$38.99
Q:Are the acdelco r44ltsm compatible for my 2016 Chevy Trax Lt???
Chauncy S.
A:BEST ANSWERHi Chauncy, thank you for reaching out. The part number R44LTSM is incompatible with the 2016 Chevrolet Trax LT. You can use this link to continue ordering this set at a low price today: https://www.carparts.com/spark-plug/ac-delco/set-ac41121-4?can=CPAP3648_CSQA_20240327 I hope this helps. Happy shopping. Show less
Aldrin P.
 
2 Questions, 1 AnswerView all Q&As >
AC Delco SET-AC41156-4 GM Original Equipment Series Spark Plug, Set of 4
$38.49
Q:do you need to manually gap these spark plugs or do they come pre gapped? Show Less
Alberto F
A:BEST ANSWERHi Alberto, thanks for initiating contact. These spark plugs come pre-gapped from the factory and should not be manually adjusted. The gap size is preset to 0.040 inches (0.040") and deviating from this preset gap is not recommended. If your vehicle information matches this product, 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-ac41156-4?can=CPGG4850_CSQA_20240531 Show less
Grace G.
 
3 Questions, 1 AnswerView all Q&As >

Helpful Automotive Resources

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Why Won’t My Car Start?Unfortunately, the answer isn’t always straightforward. You might be surprised to find out how many issues can potentially prevent your car from starting. Common Reasons Why Your Car Might Not Start
P0354 Code: Ignition Coil “D” Primary/Secondary Circuit
P0354 Code: Ignition Coil “D” Primary/Secondary CircuitThere are several types of ignition systems, including a distributor, coil pack, or coil on plug (COP) type systems. Typically, code P0354 is set in a COP system. There are several types of ignition systems, including a distributor, coil pack, or coil on plug (COP) type systems.
P0316 Code: Engine Misfire Detected on Startup (First 1000 Revolutions)
P0316 Code: Engine Misfire Detected on Startup (First 1000 Revolutions)Diagnostic trouble code (DTC) stands for “Engine Misfire Detected on Startup (First 1000 Revolutions).” Basically, if one or more of the engine’s cylinders misfires during the engine’s first 1,000 revolutions, the PCM sets code P0316.