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2004 Mercedes Benz SL55 AMG

2004 Mercedes Benz SL55 AMG Spark Plugs

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Platinum Series Spark Plug, Sold individually
Part Number: ALTAP5325
Guaranteed to Fit
$10.99
Vehicle Fitment
  • 2004 Mercedes Benz SL55 AMG Base 8 Cyl 5.5L .032 Gap; Requires 2 plugs per cylinder
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
Iridium Power Series Spark Plug, Sold individually
Part Number: NP5344
Guaranteed to Fit
$14.99
Vehicle Fitment
  • 2004 Mercedes Benz SL55 AMG Base 8 Cyl 5.5L
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 configurationSeries : Iridium Power SeriesSpark Plug Code : IFR6D10Replaces OE Number : IKH20Quantity 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 : 26.5 mm ReachGap Size : 1.1 mmHeat Range : 20Thread Size : 14 mm thread size
Iridium Power Series Spark Plug, Set of 8
Part Number: SET-NP5344-8
Guaranteed to Fit
$66.49
Vehicle Fitment
  • 2004 Mercedes Benz SL55 AMG Base 8 Cyl 5.5L
Product Details
Series : Iridium Power SeriesSpark Plug Code : IFR6D10Quantity Sold : Set of 8Warranty : 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 : 26.5 mm ReachGap Size : 1.1 mmHeat Range : 20Thread Size : 14 mm thread size
OE/Specialty Spark Plug Series Spark Plug, Sold individually
Part Number: BSFR6MPP332
Guaranteed to Fit
$15.49
Vehicle Fitment
  • 2004 Mercedes Benz SL55 AMG Base 8 Cyl 5.5L With Dual Spark Plugs
Product Details
Notes : Double PlatinumSeries : OE/Specialty Spark Plug SeriesSpark Plug Code : FR6MPP332Electrode Tip Material : Platinum 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 : Platinum Electrode CoreReach : 26.5 mm ReachGap Size : 0.8 mmHeat Range : 6Thread Size : 14 mm thread size
Iridium IX Series Spark Plug, Sold individually
Part Number: NG6619
Guaranteed to Fit
$11.49
Vehicle Fitment
  • 2004 Mercedes Benz SL55 AMG Base 8 Cyl 5.5L
Product Details
Notes : Iridium Long Life; Ships to U.S. addresses only. Cannot be shipped internationally.Series : Iridium IX SeriesSpark Plug Code : LFR6AIX-11Electrode Tip Material : Iridium Electrode TipReplaces OE Number : 9615, 9775, 4704, 6619, 12565996, SAB330NG4611, MZ602091, BY481LFR6A, QSP6Quantity 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 : 26.5 mm ReachGap Size : 0.04 in.Recommended Use : OE ReplacementProduct Fit : Direct FitInterchange Part Number : 9615, 9775, 4704, 6619, 12565996, SAB330NG4611, MZ602091, BY481LFR6A, QSP6Heat Range : 6Thread Size : 14 mm thread size
Laser Iridium Series Spark Plug, Sold individually
Part Number: NGILFR6A
Guaranteed to Fit
$17.99
Vehicle Fitment
  • 2004 Mercedes Benz SL55 AMG Base 8 Cyl 5.5L Dual Plug, 16 Req'd
Product Details
Notes : 5/8 in. Hex Size; 50.5 mm Insulator Height; 1000 Ohms Resistance; (1) Ground Electrode; Flat Seat Type; Removable Nut Electrical Terminal Type; Copper Ground Electrode Core Material; Standard Ground Configuration; Standard Ground Electrode Tip DesignSeries : Laser Iridium SeriesElectrode Tip Material : Iridium Electrode TipQuantity 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 : 26.5 mmGap Size : 0.03 in.Heat Range : 6Thread Size : 14 mm
Laser Iridium Series Spark Plug, Set of 8 8, 5.5
Part Number: SET-NGILFR6A-8
Guaranteed to Fit
$107.49
Vehicle Fitment
  • 2004 Mercedes Benz SL55 AMG Base 8 Cyl 5.5L Twin Spark System; Gap 0.032
Product Details
Series : Laser Iridium SeriesElectrode Tip Material : Iridium Electrode TipQuantity Sold : Set of 8Warranty : 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 : 26.5 mmGap Size : 0.03 in.Heat Range : 6Thread Size : 14 mm
Iridium XP Series Spark Plug, Sold individually
Part Number: ALTXP5325
Guaranteed to Fit
$13.99
Vehicle Fitment
  • 2004 Mercedes Benz SL55 AMG Base 8 Cyl 5.5L
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 : 1 in. ReachGap Size : 0.04 in.Thread Size : 14 mm
Platinum TT Series Spark Plug, Sold individually
Part Number: NP4506
Guaranteed to Fit
$13.49
Vehicle Fitment
  • 2004 Mercedes Benz SL55 AMG Base 8 Cyl 5.5L
Product Details
Notes : 16 mm Hex Size; (1) Ground Electrode; Flat Seat Type; Titanium Enhanced Twin-Tip Ground Electrode Tip Design; Twin-Tip ConfigurationSeries : Platinum TT SeriesElectrode Tip Material : Platinum Electrode TipQuantity Sold : Sold individuallyWarranty : 1-year or 12,000-mile 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 : Nickel Copper Alloy Electrode CoreReach : 1.04 in. ReachGap Size : 0.04 in.Recommended Use : OE ReplacementHeat Range : 20Thread Size : 0.55 in.
Platinum TT Series Spark Plug, Set of 8
Part Number: SET-NP4506-8
Guaranteed to Fit
$54.49
Vehicle Fitment
  • 2004 Mercedes Benz SL55 AMG Base 8 Cyl 5.5L
Product Details
Series : Platinum TT SeriesElectrode Tip Material : Platinum Electrode TipQuantity Sold : Set of 8Warranty : 1-year or 12,000-mile 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 : Nickel Copper Alloy Electrode CoreReach : 1.04 in. ReachGap Size : 0.04 in.Heat Range : 20Recommended Use : OE ReplacementThread Size : 0.55 in.
Standard Series Spark Plug, Sold individually
Part Number: NP3381
Guaranteed to Fit
$11.99
Vehicle Fitment
  • 2004 Mercedes Benz SL55 AMG Base 8 Cyl 5.5L
Product Details
Notes : 5/8 in. hex size; Projected tip; Solid terminal type; Gasket seat style; ISO overall height; Machine rolled threads; U-Groove electrode configurationSeries : Standard SeriesSpark Plug Code : K20HR-U11Quantity 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 : 26.5 mm ReachGap Size : 1.1 mmHeat Range : 20Thread Size : 14 mm thread size
Standard Series Spark Plug, Set of 8
Part Number: SET-NP3381-8
Guaranteed to Fit
$47.49
Vehicle Fitment
  • 2004 Mercedes Benz SL55 AMG Base 8 Cyl 5.5L
Product Details
Series : Standard SeriesSpark Plug Code : K20HR-U11Quantity Sold : Set of 8Warranty : 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 : 26.5 mm ReachGap Size : 1.1 mmHeat Range : 20Thread Size : 14 mm thread size
Ruthenium HX Series Spark Plug, Sold individually
Part Number: NG93420
Guaranteed to Fit
$14.99
Vehicle Fitment
  • 2004 Mercedes Benz SL55 AMG Base 8 Cyl 5.5L Dual Plug, 16 Req'd
Product Details
Notes : 1.25 mm Thread Pitch; 16 mm Hex Size; 0.6 mm Extended Projection Fine Wire Ruthenium Center Electrode; 5000 Ohms Resistance; (1) Projected Square Platinum Ground Electrode; Gasket Seat Type; Solid Terminal TypeSeries : Ruthenium HX SeriesElectrode Tip Material : Ruthenium Electrode TipReplaces OE Number : 93420, SP196724AB, 948200606, 12788884, 1884508201, A0041591303, 22401AA630, 30751805, LR001394Quantity 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 : 26.5 mm ReachGap Size : 0.03 in.Interchange Part Number : 93420, SP196724AB, 948200606, 12788884, 1884508201, A0041591303, 22401AA630, 30751805, LR001394Heat Range : 6Thread Size : 14 mm thread size
Ruthenium HX Series Spark Plug, Set of 8
Part Number: SET-NG93420-8
Guaranteed to Fit
$84.49
Vehicle Fitment
  • 2004 Mercedes Benz SL55 AMG Base 8 Cyl 5.5L Dual Plug, 16 Req'D, Gap 0.032In
Product Details
Series : Ruthenium HX SeriesElectrode Tip Material : Ruthenium Electrode TipReplaces OE Number : 93420, SP196724AB, 948200606, 12788884, 1884508201, A0041591303, 22401AA630, 30751805, LR001394Quantity Sold : Set of 8Warranty : 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 : 26.5 mm ReachGap Size : 0.03 in.Interchange Part Number : 93420, SP196724AB, 948200606, 12788884, 1884508201, A0041591303, 22401AA630, 30751805, LR001394Heat Range : 6Thread Size : 14 mm thread size
Spark Plug - Denso IKH20TT
Part Number: NP4704
Guaranteed to Fit
$16.99
Vehicle Fitment
  • 2004 Mercedes Benz SL55 AMG Base 8 Cyl 5.5L Gap 0.040
Product Details
Notes : 16 mm Hex Size; (1) Ground Electrode; Flat Seat Type; Platinum Twin-Tip Ground Electrode Tip Design; Twin-Tip ConfigurationSeries : Iridium TT SeriesElectrode Tip Material : Iridium-Rhodium Alloy Electrode TipReplaces OE Number : 31286359, 31312691, 31293000Quantity Sold : Sold individuallyWarranty : 1-year or 12,000-mile 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 : Nickel Copper Alloy Electrode CoreReach : 1.04 in. ReachGap Size : 0.04 in.Recommended Use : OE ReplacementProduct Fit : Direct FitInterchange Part Number : 31286359, 31312691, 31293000Heat Range : 20Thread Size : 0.55 in.
Page 1 of 2 | Showing 1 - 15 of 23 results

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Product Questions & Answers

Q:What's better,these OR iridium plugs for a 2007 Mitsubishi Galant 2.4L engine? Show Less
Michael M.
A:BEST ANSWERHi Michael, I'm more than happy to help. The ruthenium is better than the iridium. You can use the link below to order the Ruthenium HX series plug. Thank you for reaching out to CarParts.com. Happy shopping. https://www.carparts.com/spark-plug/ngk/ng93420?can=cpab2020 Show less
Andrew B.
 
1 Question, 1 AnswerView all Q&As >
Q:Is this spark plug made in USA?
Al…….
A:BEST ANSWERHi Al, thank you for reaching out. That information is not provided by the manufacturer. It could be Japan, China, Indonesia, or the USA. You can use the link below to order the plug if you're interested. Have a good one! https://www.carparts.com/spark-plug/denso/np4704?can=cpab2020_20220714 Show less
Andrew B.
 
3 Questions, 1 AnswerView all Q&As >