2011 Chevrolet Impala Spark Plugs

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Spark Plug, Sold Individually, Iridium XP Series
Autolite®
Spark Plug, Sold Individually, Iridium XP Series
Part Number: ALTXP606
Guaranteed to Fit
$6.49
Vehicle Fitment
  • 2011 Chevrolet Impala LS 6 Cyl 3.5L
  • 2011 Chevrolet Impala LS 6 Cyl 3.9L
  • 2011 Chevrolet Impala LTZ 6 Cyl 3.9L
  • 2011 Chevrolet Impala LT 6 Cyl 3.5L
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; Tapered Seat TypeElectrode 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. ReachSeries : Iridium XP SeriesGap Size : 0.06 in.Thread Size : 14 mm
Spark Plug, Sold individually, 6 Cyl 3.5L, Professional Iridium Series -
AC Delco®
Spark Plug, Sold individually, 6 Cyl 3.5L, Professional Iridium Series -
Part Number: AC41-100
Guaranteed to Fit
$4.49
Vehicle Fitment
  • 2011 Chevrolet Impala LS 6 Cyl 3.5L
  • 2011 Chevrolet Impala LS 6 Cyl 3.9L
  • 2011 Chevrolet Impala LTZ 6 Cyl 3.9L
  • 2011 Chevrolet Impala LT 6 Cyl 3.5L
Product Details
Notes : 5/8 in. hex size; Tapered seat style; Iridium long life electrode configurationElectrode Tip Material : Iridium Electrode TipReplaces OE Number : 12591131Quantity 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 : 18 mm ReachSeries : Professional Iridium SeriesGap Size : 0.04 in.Thread Size : 14 mm thread size
Spark Plug, Sold Individually, Platinum Series
Autolite®
Spark Plug, Sold Individually, Platinum Series
Part Number: ALTAP606
Guaranteed to Fit
$3.49
Vehicle Fitment
  • 2011 Chevrolet Impala LS 6 Cyl 3.5L
  • 2011 Chevrolet Impala LS 6 Cyl 3.9L
  • 2011 Chevrolet Impala LTZ 6 Cyl 3.9L
  • 2011 Chevrolet Impala LT 6 Cyl 3.5L
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 TypeElectrode 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. ReachSeries : Platinum SeriesGap Size : 0.06 in.Thread Size : 14 mm
Spark Plug, Sold individually, 6 Cyl 3.5L, Platinum TT Series -
Denso®
Spark Plug, Sold individually, 6 Cyl 3.5L, Platinum TT Series -
Part Number: NP4511
Guaranteed to Fit
$10.49
Vehicle Fitment
  • 2011 Chevrolet Impala LS 6 Cyl 3.5L
  • 2011 Chevrolet Impala LTZ 6 Cyl 3.9L
  • 2011 Chevrolet Impala Police 6 Cyl 3.9L
  • 2011 Chevrolet Impala LS 6 Cyl 3.9L
  • 2011 Chevrolet Impala LT 6 Cyl 3.5L
Product Details
Notes : 5/8 in. hex size; Solid terminal type; Tapered seat style; Twin tip design; Titanium enhanced ground electrode; Machine rolled threadsSpark Plug Code : PT16TTElectrode 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 : 18 mm ReachGap Size : 1 mmSeries : Platinum TT SeriesHeat Range : 16Thread Size : 14 mm thread size
Spark Plug, Set of 6, 6 Cyl 3.5L, Platinum TT Series -
Denso®
Spark Plug, Set of 6, 6 Cyl 3.5L, Platinum TT Series -
Part Number: SET-NP4511-6
Guaranteed to Fit
$30.89
Vehicle Fitment
  • 2011 Chevrolet Impala Police 6 Cyl 3.9L
  • 2011 Chevrolet Impala LS 6 Cyl 3.9L
  • 2011 Chevrolet Impala LS 6 Cyl 3.5L
  • 2011 Chevrolet Impala LT 6 Cyl 3.5L
  • 2011 Chevrolet Impala LTZ 6 Cyl 3.9L
Product Details
Spark Plug Code : PT16TTElectrode 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 : 18 mm ReachSeries : Platinum TT SeriesGap Size : 1 mmHeat Range : 16Thread Size : 14 mm thread size
Spark Plug, Set of 10, 6 Cyl 3.9L, Platinum TT Series -
Denso®
Spark Plug, Set of 10, 6 Cyl 3.9L, Platinum TT Series -
Part Number: SET-NP4511-10
Guaranteed to Fit
$48.45
Vehicle Fitment
  • 2011 Chevrolet Impala LS 6 Cyl 3.5L
  • 2011 Chevrolet Impala LTZ 6 Cyl 3.9L
  • 2011 Chevrolet Impala Police 6 Cyl 3.9L
  • 2011 Chevrolet Impala LS 6 Cyl 3.9L
  • 2011 Chevrolet Impala LT 6 Cyl 3.5L
Product Details
Spark Plug Code : PT16TTElectrode 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 : 18 mm ReachSeries : Platinum TT SeriesGap Size : 1 mmHeat Range : 16Thread Size : 14 mm thread size
Spark Plug, Sold individually, 6 Cyl 3.5L, Iridium TT Series -
Denso®
Spark Plug, Sold individually, 6 Cyl 3.5L, Iridium TT Series -
Part Number: NP4713
Guaranteed to Fit
$12.49
Vehicle Fitment
  • 2011 Chevrolet Impala LS 6 Cyl 3.5L
  • 2011 Chevrolet Impala LTZ 6 Cyl 3.9L
  • 2011 Chevrolet Impala Police 6 Cyl 3.9L
  • 2011 Chevrolet Impala LS 6 Cyl 3.9L
  • 2011 Chevrolet Impala LT 6 Cyl 3.5L
Product Details
Notes : 16 mm Hex Size; (1) Ground Electrode; Tapered Seat Type; Platinum Twin-Tip Ground Electrode Tip Design; Twin-Tip ConfigurationElectrode Tip Material : Iridium-Rhodium Alloy 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 : 0.71 in. ReachGap Size : 0.04 in.Recommended Use : OE ReplacementSeries : Iridium TT SeriesHeat Range : 16Thread Size : 0.55 in.
Spark Plug, Set of 6, 6 Cyl 3.5L, Iridium TT Series -
Denso®
Spark Plug, Set of 6, 6 Cyl 3.5L, Iridium TT Series -
Part Number: SET-NP4713-6
Guaranteed to Fit
$51.75
Vehicle Fitment
  • 2011 Chevrolet Impala Police 6 Cyl 3.9L
  • 2011 Chevrolet Impala LS 6 Cyl 3.9L
  • 2011 Chevrolet Impala LS 6 Cyl 3.5L
  • 2011 Chevrolet Impala LT 6 Cyl 3.5L
  • 2011 Chevrolet Impala LTZ 6 Cyl 3.9L
Product Details
Electrode Tip Material : Iridium-Rhodium Alloy Electrode TipQuantity Sold : Set of 6Warranty : 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 : 0.71 in. ReachSeries : Iridium TT SeriesGap Size : 0.04 in.Heat Range : 16Recommended Use : OE ReplacementThread Size : 0.55 in.
Spark Plug, Set of 10, 6 Cyl 3.9L, Iridium TT Series -
Denso®
Spark Plug, Set of 10, 6 Cyl 3.9L, Iridium TT Series -
Part Number: SET-NP4713-10
Guaranteed to Fit
$80.49
Vehicle Fitment
  • 2011 Chevrolet Impala LS 6 Cyl 3.5L
  • 2011 Chevrolet Impala LTZ 6 Cyl 3.9L
  • 2011 Chevrolet Impala Police 6 Cyl 3.9L
  • 2011 Chevrolet Impala LS 6 Cyl 3.9L
  • 2011 Chevrolet Impala LT 6 Cyl 3.5L
Product Details
Electrode Tip Material : Iridium-Rhodium Alloy Electrode TipQuantity Sold : Set of 10Warranty : 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 : 0.71 in. ReachSeries : Iridium TT SeriesGap Size : 0.04 in.Heat Range : 16Recommended Use : OE ReplacementThread Size : 0.55 in.
Spark Plug, Sold individually, 6 Cyl 3.5L, Iridium Power Series -
Denso®
Spark Plug, Sold individually, 6 Cyl 3.5L, Iridium Power Series -
Part Number: NP5325
Guaranteed to Fit
$11.99
Vehicle Fitment
  • 2011 Chevrolet Impala LS 6 Cyl 3.5L
  • 2011 Chevrolet Impala LTZ 6 Cyl 3.9L
  • 2011 Chevrolet Impala Police 6 Cyl 3.9L
  • 2011 Chevrolet Impala LS 6 Cyl 3.9L
  • 2011 Chevrolet Impala LT 6 Cyl 3.5L
Product Details
Notes : 5/8 in. hex size; Removable nut terminal type; Tapered seat style; Machine rolled threads; 0.4 mm center electrode; Iridium power electrode configurationSpark Plug Code : IT16Quantity 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 : 18 mm ReachSeries : Iridium Power SeriesGap Size : 1.1 mmHeat Range : 16Thread Size : 14 mm thread size
Spark Plug, Set of 6, Iridium Power Series
Denso®
Spark Plug, Set of 6, Iridium Power Series
Part Number: SET-NP5325-6
Guaranteed to Fit
$48.90
Vehicle Fitment
  • 2011 Chevrolet Impala Police 6 Cyl 3.9L
  • 2011 Chevrolet Impala LS 6 Cyl 3.9L
  • 2011 Chevrolet Impala LS 6 Cyl 3.5L
  • 2011 Chevrolet Impala LT 6 Cyl 3.5L
  • 2011 Chevrolet Impala LTZ 6 Cyl 3.9L
Product Details
Spark Plug Code : IT16Quantity 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 : 18 mm ReachSeries : Iridium Power SeriesGap Size : 1.1 mmHeat Range : 16Thread Size : 14 mm thread size
Spark Plug, Set of 10, Iridium Power Series
Denso®
Spark Plug, Set of 10, Iridium Power Series
Part Number: SET-NP5325-10
Guaranteed to Fit
$75.99
Vehicle Fitment
  • 2011 Chevrolet Impala LS 6 Cyl 3.5L
  • 2011 Chevrolet Impala LTZ 6 Cyl 3.9L
  • 2011 Chevrolet Impala Police 6 Cyl 3.9L
  • 2011 Chevrolet Impala LS 6 Cyl 3.9L
  • 2011 Chevrolet Impala LT 6 Cyl 3.5L
Product Details
Spark Plug Code : IT16Quantity 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 : 18 mm ReachSeries : Iridium Power SeriesGap Size : 1.1 mmHeat Range : 16Thread Size : 14 mm thread size
Spark Plug, Sold Individually, OE Fine Wire Double Platinum Spark Plug Series
Bosch®
Spark Plug, Sold Individually, OE Fine Wire Double Platinum Spark Plug Series
Part Number: BS8117
Guaranteed to Fit
$14.49
Vehicle Fitment
  • 2011 Chevrolet Impala LS 6 Cyl 3.5L Original Equipment Is Iridium
  • 2011 Chevrolet Impala LS 6 Cyl 3.9L Original Equipment Is Iridium
  • 2011 Chevrolet Impala LTZ 6 Cyl 3.9L Original Equipment Is Iridium
  • 2011 Chevrolet Impala LT 6 Cyl 3.5L Original Equipment Is Iridium
Product Details
Spark Plug Code : HR9LPP33XElectrode 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 : Early Spring Maintenance PromoElectrode Core Material : Platinum Electrode CoreReach : 17.5 mm ReachGap Size : 1.1 mmSeries : OE Fine Wire Double Platinum Spark Plug SeriesHeat Range : 9Thread Size : 14 mm thread size
Spark Plug, Set of 6, 6 Cyl 3.5L, Professional Iridium Series -
AC Delco®
Spark Plug, Set of 6, 6 Cyl 3.5L, Professional Iridium Series -
Part Number: SET-AC41-100-6
Guaranteed to Fit
$54.49
Vehicle Fitment
  • 2011 Chevrolet Impala LS 6 Cyl 3.5L
  • 2011 Chevrolet Impala LS 6 Cyl 3.9L
  • 2011 Chevrolet Impala LTZ 6 Cyl 3.9L
  • 2011 Chevrolet Impala LT 6 Cyl 3.5L
Product Details
Electrode Tip Material : Iridium 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 CoreReach : 18 mm ReachSeries : Professional Iridium SeriesGap Size : 0.04 in.Thread Size : 14 mm thread size
Spark Plug, Sold Individually, 6 Cyl 3.5L, Platinum Series -
Bosch®
Spark Plug, Sold Individually, 6 Cyl 3.5L, Platinum Series -
Part Number: BS6718
Guaranteed to Fit
$12.99
Vehicle Fitment
  • 2011 Chevrolet Impala LS 6 Cyl 3.9L
  • 2011 Chevrolet Impala LTZ 6 Cyl 3.9L
  • 2011 Chevrolet Impala LT 6 Cyl 3.5L
  • 2011 Chevrolet Impala LS 6 Cyl 3.5L
Product Details
Notes : 1.25 mm Thread Pitch; 16 mm Hex Size; Tapered Seat Type; Solid Terminal Type; 0.6 mm Center Electrode Size; Fine Wire Type; Projected; (1) Standard; Taper-Cut Shape; With ResistorElectrode Tip Material : Nickel alloy 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 : Early Spring Maintenance PromoElectrode Core Material : Platinum Electrode CoreReach : 11 mm ReachGap Size : 1.1 mmSeries : Platinum SeriesHeat Range : 9Thread Size : 14 mm
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