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1990 Pontiac LeMans
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1990 Pontiac LeMans

1990 Pontiac LeMans Spark Plugs

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Professional Platinum Series Spark Plug, Sold individually
AC Delco®
Professional Platinum Series Spark Plug, Sold individually
Part Number: AC41-828
Guaranteed to Fit
$15.99
Vehicle Fitment
  • 1990 Pontiac LeMans LE 4 Cyl 1.6L
  • 1990 Pontiac LeMans GSE 4 Cyl 2.0L
  • 1990 Pontiac LeMans Value Leader 4 Cyl 1.6L
Product Details
Series : Professional Platinum SeriesElectrode Tip Material : Platinum Electrode TipReplaces OE Number : 88901034Quantity 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 : 0.75 in. ReachGap Size : OE Replacement
Professional Platinum Series Spark Plug, Set of 4
AC Delco®
Professional Platinum Series Spark Plug, Set of 4
Part Number: SET-AC41-828-4
Guaranteed to Fit
$38.99
Vehicle Fitment
  • 1990 Pontiac LeMans LE 4 Cyl 1.6L
  • 1990 Pontiac LeMans GSE 4 Cyl 2.0L
  • 1990 Pontiac LeMans Value Leader 4 Cyl 1.6L
Product Details
Series : Professional Platinum SeriesElectrode 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 CoreReach : 0.75 in. ReachGap Size : OE Replacement
RapidFire Performance Platinum Series Spark Plug, Sold individually
AC Delco®
RapidFire Performance Platinum Series Spark Plug, Sold individually
Part Number: AC4
Guaranteed to Fit
$11.99
Vehicle Fitment
  • 1990 Pontiac LeMans LE 4 Cyl 1.6L
  • 1990 Pontiac LeMans GSE 4 Cyl 2.0L
  • 1990 Pontiac LeMans Value Leader 4 Cyl 1.6L
Product Details
Notes : Projected insulator type; Gasket spark plug seat style; 0.81 in. wrench diameter; Single platinum electrode configurationSeries : RapidFire Performance Platinum SeriesSpark Plug Code : 4Electrode Tip Material : Platinum Electrode TipReplaces OE Number : 19307141Quantity 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 : 0.75 in. ReachGap Size : OE ReplacementThread Size : 14 mm thread size
RapidFire Performance Platinum Series Spark Plug, Set of 4
AC Delco®
RapidFire Performance Platinum Series Spark Plug, Set of 4
Part Number: SET-AC4-4
Guaranteed to Fit
$27.49
Vehicle Fitment
  • 1990 Pontiac LeMans LE 4 Cyl 1.6L
  • 1990 Pontiac LeMans GSE 4 Cyl 2.0L
  • 1990 Pontiac LeMans Value Leader 4 Cyl 1.6L
Product Details
Series : RapidFire Performance Platinum SeriesSpark Plug Code : 4Electrode 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 CoreReach : 0.75 in. ReachGap Size : OE ReplacementThread Size : 14 mm thread size
Professional Conventional Series Spark Plug, Sold individually
AC Delco®
Professional Conventional Series Spark Plug, Sold individually
Part Number: ACR44XLS6
Guaranteed to Fit
$9.49
Vehicle Fitment
  • 1990 Pontiac LeMans LE 4 Cyl 1.6L FI
  • 1990 Pontiac LeMans Value Leader 4 Cyl 1.6L FI
Product Details
Notes : 13/16 in. hex size; Gasket seat styleSeries : Professional Conventional SeriesSpark Plug Code : R44XLS6Electrode Tip Material : Nickel alloy Electrode TipQuantity Sold : Sold individuallyWarranty : 24-months or unlimited mile AC Delco 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 : 0.06 in.Thread Size : 14 mm thread size
Professional Conventional Series Spark Plug, Set of 4
AC Delco®
Professional Conventional Series Spark Plug, Set of 4
Part Number: SET-ACR44XLS6-4
Guaranteed to Fit
$16.99
Vehicle Fitment
  • 1990 Pontiac LeMans LE 4 Cyl 1.6L FI
  • 1990 Pontiac LeMans Value Leader 4 Cyl 1.6L FI
Product Details
Series : Professional Conventional SeriesSpark Plug Code : R44XLS6Electrode Tip Material : Nickel alloy Electrode TipQuantity Sold : Set of 4Warranty : 24-months or unlimited mile AC Delco 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 : 0.06 in.Thread Size : 14 mm thread size
Platinum TT Series Spark Plug, Sold individually
Denso®
Platinum TT Series Spark Plug, Sold individually
Part Number: NP4501
Guaranteed to Fit
$11.49
Vehicle Fitment
  • 1990 Pontiac LeMans LE 4 Cyl 1.6L
  • 1990 Pontiac LeMans GSE 4 Cyl 2.0L
  • 1990 Pontiac LeMans Value Leader 4 Cyl 1.6L
Product Details
Notes : 20.6 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 : 0.75 in. ReachGap Size : 0.04 in.Recommended Use : OE ReplacementHeat Range : 16Thread Size : 0.55 in.
Platinum TT Series Spark Plug, Set of 4
Denso®
Platinum TT Series Spark Plug, Set of 4
Part Number: SET-NP4501-4
Guaranteed to Fit
$25.49
Vehicle Fitment
  • 1990 Pontiac LeMans LE 4 Cyl 1.6L
  • 1990 Pontiac LeMans GSE 4 Cyl 2.0L
  • 1990 Pontiac LeMans Value Leader 4 Cyl 1.6L
Product Details
Series : Platinum TT SeriesElectrode Tip Material : Platinum Electrode TipQuantity Sold : Set of 4Warranty : 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 : 0.75 in. ReachGap Size : 0.04 in.Heat Range : 16Recommended Use : OE ReplacementThread Size : 0.55 in.
Standard Series Spark Plug, Sold individually
Denso®
Standard Series Spark Plug, Sold individually
Part Number: NP3014
Guaranteed to Fit
$9.99
Vehicle Fitment
  • 1990 Pontiac LeMans GSE 4 Cyl 2.0L
  • 1990 Pontiac LeMans LE 4 Cyl 1.6L
  • 1990 Pontiac LeMans Value Leader 4 Cyl 1.6L
Product Details
Notes : 13/16 in. hex size; Fully projected tip; Solid nut terminal type; Gasket seat style; Machine rolled threads; U-Groove electrode configurationSeries : Standard SeriesSpark Plug Code : W14EXR-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 : 19 mm ReachGap Size : 1.1 mmHeat Range : 14Thread Size : 14 mm thread size
Standard Series Spark Plug, Set of 4
Denso®
Standard Series Spark Plug, Set of 4
Part Number: SET-NP3014-4
Guaranteed to Fit
$19.49
Vehicle Fitment
  • 1990 Pontiac LeMans LE 4 Cyl 1.6L
  • 1990 Pontiac LeMans GSE 4 Cyl 2.0L
  • 1990 Pontiac LeMans Value Leader 4 Cyl 1.6L
Product Details
Series : Standard SeriesSpark Plug Code : W14EXR-U11Quantity 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 ReachGap Size : 1.1 mmHeat Range : 14Thread Size : 14 mm thread size
Iridium TT Series Spark Plug, Sold individually
Denso®
Iridium TT Series Spark Plug, Sold individually
Part Number: NP4708
Guaranteed to Fit
$15.99
Vehicle Fitment
  • 1990 Pontiac LeMans LE 4 Cyl 1.6L
  • 1990 Pontiac LeMans GSE 4 Cyl 2.0L
  • 1990 Pontiac LeMans Value Leader 4 Cyl 1.6L
Product Details
Notes : 20.6 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 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 : 0.75 in. ReachGap Size : 0.04 in.Recommended Use : OE ReplacementHeat Range : 16Thread Size : 0.55 in.
Iridium TT Series Spark Plug, Set of 4
Denso®
Iridium TT Series Spark Plug, Set of 4
Part Number: SET-NP4708-4
Guaranteed to Fit
$38.99
Vehicle Fitment
  • 1990 Pontiac LeMans LE 4 Cyl 1.6L
  • 1990 Pontiac LeMans GSE 4 Cyl 2.0L
  • 1990 Pontiac LeMans Value Leader 4 Cyl 1.6L
Product Details
Series : Iridium TT SeriesElectrode Tip Material : Iridium-Rhodium Alloy Electrode TipQuantity Sold : Set of 4Warranty : 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 : 0.75 in. ReachGap Size : 0.04 in.Heat Range : 16Recommended Use : OE ReplacementThread Size : 0.55 in.
AC Delco Spark Plug, FI -
AC Delco®
AC Delco Spark Plug, FI -
Part Number: ACR45XLS
Guaranteed to Fit
$9.99
Vehicle Fitment
  • 1990 Pontiac LeMans LE 4 Cyl 1.6L FI
  • 1990 Pontiac LeMans GSE 4 Cyl 2.0L FI
  • 1990 Pontiac LeMans Value Leader 4 Cyl 1.6L FI
Product Details
Notes : 5/8 in. hex size; Gasket seat styleSeries : Professional Conventional SeriesSpark Plug Code : R45XLSElectrode Tip Material : Nickel alloy Electrode TipQuantity Sold : Sold individuallyWarranty : 24-months or unlimited mile AC Delco 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 : 0.035 in.Thread Size : 14 mm thread size
Professional Conventional Series Spark Plug, Set of 4
AC Delco®
Professional Conventional Series Spark Plug, Set of 4
Part Number: SET-ACR45XLS-4
Guaranteed to Fit
$19.49
Vehicle Fitment
  • 1990 Pontiac LeMans LE 4 Cyl 1.6L FI
  • 1990 Pontiac LeMans GSE 4 Cyl 2.0L FI
  • 1990 Pontiac LeMans Value Leader 4 Cyl 1.6L FI
Product Details
Series : Professional Conventional SeriesSpark Plug Code : R45XLSElectrode Tip Material : Nickel alloy Electrode TipQuantity Sold : Set of 4Warranty : 24-months or unlimited mile AC Delco 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 : 0.035 in.Thread Size : 14 mm thread size
Iridium Power Series Spark Plug, Sold individually
Denso®
Iridium Power Series Spark Plug, Sold individually
Part Number: NP5305
Guaranteed to Fit
$14.49
Vehicle Fitment
  • 1990 Pontiac LeMans LE 4 Cyl 1.6L
  • 1990 Pontiac LeMans GSE 4 Cyl 2.0L
  • 1990 Pontiac LeMans Value Leader 4 Cyl 1.6L
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 : IW16Quantity 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 : 1.1 mmHeat Range : 16Thread Size : 14 mm thread size
Page 1 of 2 | Showing 1 - 15 of 16 results

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Popular Products

Product Questions & Answers

AC Delco AC Delco Spark Plug, FI -
$9.99
Q:is this part supposed to come with thread on the tip?
Leonardo
A:BEST ANSWERHi Leonardo, thank you for reaching out. This product doesn't have a thread on the tip. The photo shown is a representation sent by the manufacturer. The actual part may vary depending on the application. You can use this link to continue ordering this part at a discounted price today: https://www.carparts.com/spark-plug/ac-delco/acr45xls?can=CPAP3648_CSQA_20240408 I hope this helps. Happy shopping. Show less
Aldrin P.
 
1 Question, 1 AnswerView all Q&As >

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