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Porsche 911 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
$74.99
Product Details
Notes : Requires 2 plugs per cylinderSeries : 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
AP5325 Platinum Series Spark Plug, Sold individually
Autolite®
AP5325 Platinum Series Spark Plug, Sold individually
Part Number: ALTAP5325
Vehicle Info Required to Guarantee Fit
$8.99
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; Flat 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 : 1 in. ReachGap Size : 0.04 in.Thread Size : 14 mm
AP3923 Platinum Series Spark Plug, Sold individually
Autolite®
AP3923 Platinum Series Spark Plug, Sold individually
Part Number: ALTAP3923
Vehicle Info Required to Guarantee Fit
$8.99
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; Flat 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 : 0.75 in. ReachGap Size : 0.04 in.Thread Size : 14 mm
7905 OE/Specialty Spark Plug Series Spark Plug, Sold individually
Bosch®
7905 OE/Specialty Spark Plug Series Spark Plug, Sold individually
Part Number: BS7905
Vehicle Info Required to Guarantee Fit
$9.49
Product Details
Notes : 13/16 in. hex size; Projected tip; Removable nut terminal type; Gasket seat styleSeries : OE/Specialty Spark Plug SeriesSpark Plug Code : WR8DC+Electrode Tip Material : Nickel-yttrium 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 : Copper Electrode CoreReach : 19 mm ReachGap Size : 0.8 mmHeat Range : 8Thread Size : 14 mm thread size
XP3924 Iridium XP Series Spark Plug, Sold individually
Autolite®
XP3924 Iridium XP Series Spark Plug, Sold individually
Part Number: ALTXP3924
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; Flat 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 : 0.75 in. ReachGap Size : 0.04 in.Thread Size : 14 mm
5308 Iridium Power Series Spark Plug, Sold individually
Denso®
5308 Iridium Power Series Spark Plug, Sold individually
Part Number: NP5308
Vehicle Info Required to Guarantee Fit
$9.49
Product Details
Notes : 5/8 in. hex size; Removable nut terminal type; Gasket seat style; Machine rolled threads; 0.4 mm center electrode; Iridium power electrode configurationSeries : Iridium Power SeriesSpark Plug Code : IXU22Quantity 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 ReachGap Size : 0.9 mmHeat Range : 22Thread Size : 12 mm Thread Size
XP3923 Iridium XP Series Spark Plug, Sold individually
Autolite®
XP3923 Iridium XP Series Spark Plug, Sold individually
Part Number: ALTXP3923
Vehicle Info Required to Guarantee Fit
$12.49
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; Flat 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 : 0.75 in. ReachGap Size : 0.04 in.Thread Size : 14 mm
AP3924 Platinum Series Spark Plug, Sold individually
Autolite®
AP3924 Platinum Series Spark Plug, Sold individually
Part Number: ALTAP3924
Vehicle Info Required to Guarantee Fit
$2.99
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; Flat 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 : 0.75 in. ReachGap Size : 0.04 in.Thread Size : 14 mm
4504 Platinum TT Series Spark Plug, Sold individually
Denso®
4504 Platinum TT Series Spark Plug, Sold individually
Part Number: NP4504
Vehicle Info Required to Guarantee Fit
$12.49
Product Details
Notes : 5/8 in. hex size; Solid terminal type; Gasket seat style; ISO overall height; Twin tip design; Titanium enhanced ground electrode; Machine rolled threads; Kindly check the actual interchange part on denso website for perfect fitment.Series : Platinum TT SeriesSpark Plug Code : PK20TTElectrode Tip Material : Platinum Electrode TipQuantity 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 ReachGap Size : 1 mmHeat Range : 20Thread Size : 14 mm thread size
SET-NP4504-6 Platinum TT Series Spark Plug, Set of 6
Denso®
SET-NP4504-6 Platinum TT Series Spark Plug, Set of 6
Part Number: SET-NP4504-6
Vehicle Info Required to Guarantee Fit
$33.99
Product Details
Series : Platinum TT SeriesSpark Plug Code : PK20TTElectrode Tip Material : Platinum Electrode TipQuantity Sold : Set of 6Warranty : 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 ReachGap Size : 1 mmHeat Range : 20Thread Size : 14 mm thread size
SET-NP4504-10 Platinum TT Series Spark Plug, Set of 10
Denso®
SET-NP4504-10 Platinum TT Series Spark Plug, Set of 10
Part Number: SET-NP4504-10
Vehicle Info Required to Guarantee Fit
$47.49
Product Details
Series : Platinum TT SeriesSpark Plug Code : PK20TTElectrode Tip Material : Platinum Electrode TipQuantity 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 ReachGap Size : 1 mmHeat Range : 20Thread Size : 14 mm thread size
SET-NP4504-12 Platinum TT Series Spark Plug, Set of 12
Denso®
SET-NP4504-12 Platinum TT Series Spark Plug, Set of 12
Part Number: SET-NP4504-12
Vehicle Info Required to Guarantee Fit
$54.49
Product Details
Series : Platinum TT SeriesSpark Plug Code : PK20TTElectrode Tip Material : Platinum Electrode TipQuantity Sold : Set of 12Warranty : 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 ReachGap Size : 1 mmHeat Range : 20Thread Size : 14 mm thread size
94279 Ruthenium HX Series Spark Plug, Sold individually
NGK®
94279 Ruthenium HX Series Spark Plug, Sold individually
Part Number: NG94279
Vehicle Info Required to Guarantee Fit
$18.99
Product Details
Notes : 1.25 mm Thread Pitch; 16 mm Hex Size; 0.6 mm Projected Fine Wire Ruthenium Center Electrode; 5000 Ohms Resistance; (1) Fine Wire Platinum Ground Electrode; Gasket Seat Type; Solid Terminal TypeSeries : Ruthenium HX SeriesElectrode Tip Material : Ruthenium Electrode TipReplaces OE Number : 94279, 41602, 12129069877, 0SP00479, 19185432, 948200494, 9008091181, 12290PGEA01, MS322771, A0031598003, 22401AA370, 101905616, 8642660, NLP000020L, A120E6352SQuantity 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 : 19 mm ReachGap Size : 0.04 in.Interchange Part Number : 94279, 41602, 12129069877, 0SP00479, 19185432, 948200494, 9008091181, 12290PGEA01, MS322771, A0031598003, 22401AA370, 101905616, 8642660, NLP000020L, A120E6352SHeat Range : 6Thread Size : 14 mm thread size
SET-NG94279-6 Ruthenium HX Series Spark Plug, Set of 6
NGK®
SET-NG94279-6 Ruthenium HX Series Spark Plug, Set of 6
Part Number: SET-NG94279-6
Vehicle Info Required to Guarantee Fit
$68.49
Product Details
Series : Ruthenium HX SeriesElectrode Tip Material : Ruthenium Electrode TipReplaces OE Number : 94279, 41602, 12129069877, 0SP00479, 19185432, 948200494, 9008091181, 12290PGEA01, MS322771, A0031598003, 22401AA370, 101905616, 8642660, NLP000020L, A120E6352SQuantity Sold : Set of 6Warranty : 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 : 19 mm ReachGap Size : 0.04 in.Interchange Part Number : 94279, 41602, 12129069877, 0SP00479, 19185432, 948200494, 9008091181, 12290PGEA01, MS322771, A0031598003, 22401AA370, 101905616, 8642660, NLP000020L, A120E6352SHeat Range : 6Thread Size : 14 mm thread size
SET-NG94279-10 Ruthenium HX Series Spark Plug, Set of 10
NGK®
SET-NG94279-10 Ruthenium HX Series Spark Plug, Set of 10
Part Number: SET-NG94279-10
Vehicle Info Required to Guarantee Fit
$105.49
Product Details
Series : Ruthenium HX SeriesElectrode Tip Material : Ruthenium Electrode TipReplaces OE Number : 94279, 41602, 12129069877, 0SP00479, 19185432, 948200494, 9008091181, 12290PGEA01, MS322771, A0031598003, 22401AA370, 101905616, 8642660, NLP000020L, A120E6352SQuantity Sold : Set of 10Warranty : 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 : 19 mm ReachGap Size : 0.04 in.Interchange Part Number : 94279, 41602, 12129069877, 0SP00479, 19185432, 948200494, 9008091181, 12290PGEA01, MS322771, A0031598003, 22401AA370, 101905616, 8642660, NLP000020L, A120E6352SHeat Range : 6Thread Size : 14 mm thread size
Page 1 of 16 | Showing 1 - 15 of 231 results

Top Rated Products

Autolite AP3923 Platinum Series Spark Plug, Sold individually
$8.99( Review)
My car parts came in a timely fashion I have no complaints
Victoria W.
VERIFIED PURCHASER
Denso SET-NP4504-6 Platinum TT Series Spark Plug, Set of 6
$33.99( Review)
Parts and delivery great.
Essie S.
VERIFIED PURCHASER
Autolite XP3923 Iridium XP Series Spark Plug, Sold individually
$12.49( Review)
Great quality the only issue with these is that u have to gap them instead of checkinSee More
Yasun A.
VERIFIED PURCHASER

Product Questions & Answers

NGK SET-NG94279-6 Ruthenium HX Series Spark Plug, Set of 6
$68.49
Q:Is this .32 gapped?
C C.
A:BEST ANSWERHi C, thanks for initiating contact. No, the gap size of these spark plugs is 0.044 inches. If you're interested and 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. Enjoy shopping! https://www.carparts.com/spark-plug/ngk/set-ng94279-6?can=CPGG4850_CSQA_20240617 Show less
Grace G.
 
2 Questions, 1 AnswerView all Q&As >
NGK 94279 Ruthenium HX Series Spark Plug, Sold individually
$18.99
Q:What is the difference between Ruthenium and Iridium?
JIm R.
A:BEST ANSWERHi Jim, I'm pleased to assist you. Both the spark plugs are durable and have anti-corrosive properties, however, ruthenium spark plugs have an upper hand in terms of durability as the period of replacement of the spark plugs is 1,00,000 km when compared to the Iridium plugs that wear out at every 80,000km. Click the link below to order the Ruthenium plug while supplies last. Your order will come with a 30-day post-purchase price match guarantee. Enjoy shopping! https://www.carparts.com/spark-plug/ngk/ng94279?can=CPGG4850_CSQA_20230808 Show less
Grace G.
 
2 Questions, 1 AnswerView all Q&As >