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GMC C7500 Topkick Spark Plugs

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AP5245 Platinum Series Spark Plug, Sold individually
Part Number: ALTAP5245
Vehicle Info Required to Guarantee Fit
$9.99
Product Details
Notes : 4000 82 Resistance; 5/8 in. Hex Size; (1) Ground Electrode Quantity; Standard Center Electrode Design; Long 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 : 0.04 in.Thread Size : 14 mm
41-979 Professional Platinum Series Spark Plug, Sold individually
Part Number: AC41-979
Vehicle Info Required to Guarantee Fit
$13.49
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
XP5245 Iridium XP Series Spark Plug, Sold individually
Part Number: ALTXP5245
Vehicle Info Required to Guarantee Fit
$5.99
Product Details
Notes : 4000 82 Resistance; 5/8 in. Hex Size; (1) Ground Electrode Quantity; Fine Wire Center Electrode Design; Long 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 : 0.04 in.Thread Size : 14 mm
14 RapidFire Performance Platinum Series Spark Plug, Sold individually
Part Number: AC14
Vehicle Info Required to Guarantee Fit
$4.49
Product Details
Notes : 5/8 in. hex size; Tapered spark plug seat style; Nickel Alloy ground electrode core material; Single platinum electrode configurationSeries : RapidFire Performance Platinum SeriesSpark Plug Code : 14Electrode Tip Material : Platinum Electrode TipReplaces OE Number : 19308033Quantity 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 CoreReach : 0.68 in. ReachGap Size : 0.062 in.Thread Size : 14 mm thread size
SET-AC14-8 RapidFire Performance Platinum Series Spark Plug, Set of 8
Part Number: SET-AC14-8
Vehicle Info Required to Guarantee Fit
$38.99
Product Details
Series : RapidFire Performance Platinum SeriesSpark Plug Code : 14Electrode Tip Material : Platinum Electrode TipQuantity Sold : Set of 8Warranty : 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 CoreReach : 0.68 in. ReachGap Size : 0.062 in.Thread Size : 14 mm thread size
94567 Ruthenium HX Series Spark Plug, Sold individually
Part Number: NG94567
Vehicle Info Required to Guarantee Fit
$14.99
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; Tapered Seat Type; Solid Terminal TypeSeries : Ruthenium HX SeriesElectrode Tip Material : Ruthenium Electrode TipReplaces OE Number : SP511, 94567, 41910, 12679799, AGSF22F1, AJ0318110Quantity 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 : 18 mm ReachGap Size : 0.04 in.Interchange Part Number : SP511, 94567, 41910, 12679799, AGSF22F1, AJ0318110Heat Range : 5Thread Size : 14 mm thread size
SET-NG94567-8 Ruthenium HX Series Spark Plug, Set of 8
Part Number: SET-NG94567-8
Vehicle Info Required to Guarantee Fit
$84.49
Product Details
Series : Ruthenium HX SeriesElectrode Tip Material : Ruthenium Electrode TipReplaces OE Number : SP511, 94567, 41910, 12679799, AGSF22F1, AJ0318110Quantity 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 : 18 mm ReachGap Size : 0.04 in.Interchange Part Number : SP511, 94567, 41910, 12679799, AGSF22F1, AJ0318110Heat Range : 5Thread Size : 14 mm thread size
SET-NG94567-10 Ruthenium HX Series Spark Plug, Set of 10
Part Number: SET-NG94567-10
Vehicle Info Required to Guarantee Fit
$102.99
Product Details
Series : Ruthenium HX SeriesElectrode Tip Material : Ruthenium Electrode TipReplaces OE Number : SP511, 94567, 41910, 12679799, AGSF22F1, AJ0318110Quantity 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 : 18 mm ReachGap Size : 0.04 in.Interchange Part Number : SP511, 94567, 41910, 12679799, AGSF22F1, AJ0318110Heat Range : 5Thread Size : 14 mm thread size
SET-NG94567-12 Ruthenium HX Series Spark Plug, Set of 12
Part Number: SET-NG94567-12
Vehicle Info Required to Guarantee Fit
$121.49
Product Details
Series : Ruthenium HX SeriesElectrode Tip Material : Ruthenium Electrode TipReplaces OE Number : SP511, 94567, 41910, 12679799, AGSF22F1, AJ0318110Quantity Sold : Set of 12Warranty : 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 : 18 mm ReachGap Size : 0.04 in.Interchange Part Number : SP511, 94567, 41910, 12679799, AGSF22F1, AJ0318110Heat Range : 5Thread Size : 14 mm thread size
SET-AC41-979-8 Professional Platinum Series Spark Plug, Set of 8
Part Number: SET-AC41-979-8
Vehicle Info Required to Guarantee Fit
$59.99
Product Details
Series : Professional Platinum SeriesElectrode Tip Material : Platinum Electrode TipQuantity Sold : Set of 8Warranty : 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
41-803 Professional Platinum Series Spark Plug, Sold individually
Part Number: AC41-803
Vehicle Info Required to Guarantee Fit
$13.49
Product Details
Notes : 14 mm headSeries : 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 CoreReach : 11.2 mm ReachGap Size : 0.045 in.Thread Size : 14 mm thread size
SET-AC41-803-8 Professional Platinum Series Spark Plug, Set of 8
Part Number: SET-AC41-803-8
Vehicle Info Required to Guarantee Fit
$59.99
Product Details
Series : Professional Platinum SeriesElectrode Tip Material : Platinum Electrode TipQuantity Sold : Set of 8Warranty : 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 : 11.2 mm ReachGap Size : 0.045 in.Thread Size : 14 mm thread size
TR55 V-Power Series Spark Plug, Sold individually
Part Number: NGTR55
Vehicle Info Required to Guarantee Fit
$6.99
Product Details
Notes : 5000 Ohms Resistance; 53 mm Insulator Height; 5/8 in. Hex Size; (1) Standard Ground Electrode; Nickel Core Ground Electrode Material; Standard Core Design; Tapered Seat; Non-Removable Nut Terminal TypeSeries : V-Power SeriesElectrode Tip Material : Nickel with V-groove 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 : 0.71 in. ReachGap Size : 0.06 in.Heat Range : 5Thread Size : 14 mm
SET-NGTR55-8 V-Power Series Spark Plug, Set of 8
Part Number: SET-NGTR55-8
Vehicle Info Required to Guarantee Fit
$29.49
Product Details
Series : V-Power SeriesElectrode Tip Material : Nickel with V-groove 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 : 0.71 in. ReachGap Size : 0.06 in.Heat Range : 5Thread Size : 14 mm
SET-NGTR55-10 V-Power Series Spark Plug, Set of 10
Part Number: SET-NGTR55-10
Vehicle Info Required to Guarantee Fit
$33.99
Product Details
Series : V-Power SeriesElectrode Tip Material : Nickel with V-groove Electrode TipQuantity 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 : 0.71 in. ReachGap Size : 0.06 in.Heat Range : 5Thread Size : 14 mm
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