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1985 Porsche 911
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1985 Porsche 911

1985 Porsche 911 Spark Plugs

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Spark Plug, Sold individually, OE/Specialty Spark Plug Series
Bosch®
Spark Plug, Sold individually, OE/Specialty Spark Plug Series
Part Number: BS7900
Guaranteed to Fit
$2.99
Vehicle Fitment
  • 1985 Porsche 911 Base 6 Cyl 3.2L Gap 0.028 in.
  • 1985 Porsche 911 Carrera 6 Cyl 3.2L Gap 0.028 in.
Product Details
Notes : 13/16 in. hex size; Projected tip; Removable nut terminal type; Gasket seat styleSpark Plug Code : WR7DC+Electrode Tip Material : Nickel-yttrium Electrode TipReplaces OE Number : 270746, 75091, 271409, 99917015690, 9991701899A, 1367528, 0031591203Quantity 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 : Nickel-Yttrium and Copper Electrode CoreReach : 19 mm ReachGap Size : 0.8 mmRecommended Use : OE ReplacementProduct Fit : Direct FitSeries : OE/Specialty Spark Plug SeriesInterchange Part Number : 270746, 75091, 271409, 99917015690, 9991701899A, 1367528, 0031591203Heat Range : 7Thread Size : 14 mm thread size
Spark Plug, Sold individually, Platinum TT Series
Denso®
Spark Plug, Sold individually, Platinum TT Series
Part Number: NP4502
Guaranteed to Fit
$11.99
Vehicle Fitment
  • 1985 Porsche 911 Base 6 Cyl 3.2L
  • 1985 Porsche 911 Carrera 6 Cyl 3.2L
Product Details
Notes : 13/16 in. hex size; Solid terminal type; Gasket seat style; Twin tip design; Titanium enhanced ground electrode; Machine rolled threadsSpark Plug Code : PW20TTElectrode 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 mmSeries : Platinum TT SeriesHeat Range : 20Thread Size : 14 mm thread size
Spark Plug, Set of 6, Platinum TT Series
Denso®
Spark Plug, Set of 6, Platinum TT Series
Part Number: SET-NP4502-6
Guaranteed to Fit
$32.49
Vehicle Fitment
  • 1985 Porsche 911 Base 6 Cyl 3.2L
  • 1985 Porsche 911 Carrera 6 Cyl 3.2L
Product Details
Spark Plug Code : PW20TTElectrode 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 ReachSeries : Platinum TT SeriesGap Size : 1 mmHeat Range : 20Thread Size : 14 mm thread size
Spark Plug, Set of 12, Platinum TT Series
Denso®
Spark Plug, Set of 12, Platinum TT Series
Part Number: SET-NP4502-12
Guaranteed to Fit
$52.99
Vehicle Fitment
  • 1985 Porsche 911 Base 6 Cyl 3.2L
  • 1985 Porsche 911 Carrera 6 Cyl 3.2L
Product Details
Spark Plug Code : PW20TTElectrode 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 ReachSeries : Platinum TT SeriesGap Size : 1 mmHeat Range : 20Thread Size : 14 mm thread size
Spark Plug, Sold individually, RapidFire Performance Platinum Series
AC Delco®
Spark Plug, Sold individually, RapidFire Performance Platinum Series
Part Number: AC4
Guaranteed to Fit
$11.99
Vehicle Fitment
  • 1985 Porsche 911 Base 6 Cyl 3.2L
  • 1985 Porsche 911 Carrera 6 Cyl 3.2L
  • 1985 Porsche 911 Base 6 Cyl 3.3L
Product Details
Notes : Projected insulator type; Gasket spark plug seat style; 0.81 in. wrench diameter; Single platinum electrode configurationSpark 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 ReplacementSeries : RapidFire Performance Platinum SeriesThread Size : 14 mm thread size
Spark Plug, Set of 6, RapidFire Performance Platinum Series
AC Delco®
Spark Plug, Set of 6, RapidFire Performance Platinum Series
Part Number: SET-AC4-6
Guaranteed to Fit
$34.99
Vehicle Fitment
  • 1985 Porsche 911 Base 6 Cyl 3.3L
  • 1985 Porsche 911 Base 6 Cyl 3.2L
  • 1985 Porsche 911 Carrera 6 Cyl 3.2L
Product Details
Spark Plug Code : 4Electrode Tip Material : Platinum Electrode TipQuantity Sold : Set of 6Warranty : 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. ReachSeries : RapidFire Performance Platinum SeriesGap Size : OE ReplacementThread Size : 14 mm thread size
Spark Plug, Sold individually, Iridium Power Series
Denso®
Spark Plug, Sold individually, Iridium Power Series
Part Number: NP5316
Guaranteed to Fit
$15.49
Vehicle Fitment
  • 1985 Porsche 911 Base 6 Cyl 3.3L
Product Details
Notes : 13/16 in. hex size; Removable nut terminal type; Gasket seat style; Machine rolled threads; 0.4 mm center electrode; Iridium power electrode configurationSpark Plug Code : IW24Quantity 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 ReachSeries : Iridium Power SeriesGap Size : 0.76 mmHeat Range : 24Thread 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-NP5316-6
Guaranteed to Fit
$50.49
Vehicle Fitment
  • 1985 Porsche 911 Base 6 Cyl 3.3L
Product Details
Spark Plug Code : IW24Quantity 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 ReachSeries : Iridium Power SeriesGap Size : 0.76 mmHeat Range : 24Thread Size : 14 mm thread size
Spark Plug, Sold individually, Nickel Series
NGK®
Spark Plug, Sold individually, Nickel Series
Part Number: NG3923
Guaranteed to Fit
$7.99
Vehicle Fitment
  • 1985 Porsche 911 Base 6 Cyl 3.3L
Product Details
Notes : 1.25 mm Thread Pitch; 21 mm Hex Size; 2.5 mm Center Electrode Size; 5k Ohm Resistor Value; Gasket Seat Type; Removable Nut Terminal Type; Nickel Center Electrode and Ground Electrode MaterialReplaces OE Number : 89041, 4136, 4261, 3923, R41CXLS, 948200239, 9807958847, F8RTC, 9079320062, 920700707A, LR12YCQuantity 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.

Reach : 19 mm ReachSeries : Nickel SeriesGap Size : 0.31 in.Interchange Part Number : 89041, 4136, 4261, 3923, R41CXLS, 948200239, 9807958847, F8RTC, 9079320062, 920700707A, LR12YCHeat Range : 8Thread Size : 14 mm thread size
Spark Plug, Set of 6, Nickel Series
NGK®
Spark Plug, Set of 6, Nickel Series
Part Number: SET-NG3923-6
Guaranteed to Fit
$23.49
Vehicle Fitment
  • 1985 Porsche 911 Base 6 Cyl 3.3L Gap 0.024
Product Details
Replaces OE Number : 89041, 4136, 4261, 3923, R41CXLS, 948200239, 9807958847, F8RTC, 9079320062, 920700707A, LR12YCQuantity 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.

Reach : 19 mm ReachSeries : Nickel SeriesGap Size : 0.31 in.Interchange Part Number : 89041, 4136, 4261, 3923, R41CXLS, 948200239, 9807958847, F8RTC, 9079320062, 920700707A, LR12YCHeat Range : 8Thread Size : 14 mm thread size
Spark Plug, Set of 12, Nickel Series
NGK®
Spark Plug, Set of 12, Nickel Series
Part Number: SET-NG3923-12
Guaranteed to Fit
$36.49
Vehicle Fitment
  • 1985 Porsche 911 Base 6 Cyl 3.3L
Product Details
Replaces OE Number : 89041, 4136, 4261, 3923, R41CXLS, 948200239, 9807958847, F8RTC, 9079320062, 920700707A, LR12YCQuantity 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.

Reach : 19 mm ReachSeries : Nickel SeriesGap Size : 0.31 in.Interchange Part Number : 89041, 4136, 4261, 3923, R41CXLS, 948200239, 9807958847, F8RTC, 9079320062, 920700707A, LR12YCHeat Range : 8Thread Size : 14 mm thread size
Spark Plug, Sold individually, Standard Series
Denso®
Spark Plug, Sold individually, Standard Series
Part Number: NP4033
Guaranteed to Fit
$9.99
Vehicle Fitment
  • 1985 Porsche 911 Base 6 Cyl 3.3L
Product Details
Notes : 13/16 in. hex size; Non-projected tip; Removable nut terminal type; Gasket seat style; Machine rolled threads; U-Groove electrode configurationSpark Plug Code : W24ESR-UQuantity 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 ReachSeries : Standard SeriesGap Size : 0.7 mmHeat Range : 24Thread Size : 14 mm thread size
Spark Plug, Set of 6, Standard Series
Denso®
Spark Plug, Set of 6, Standard Series
Part Number: SET-NP4033-6
Guaranteed to Fit
$22.99
Vehicle Fitment
  • 1985 Porsche 911 Base 6 Cyl 3.3L
Product Details
Spark Plug Code : W24ESR-UQuantity 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 ReachSeries : Standard SeriesGap Size : 0.7 mmHeat Range : 24Thread Size : 14 mm thread size
Spark Plug, Sold individually, Platinum Series
Bosch®
Spark Plug, Sold individually, Platinum Series
Part Number: BS6737
Guaranteed to Fit
$12.49
Vehicle Fitment
  • 1985 Porsche 911 Base 6 Cyl 3.2L
  • 1985 Porsche 911 Carrera 6 Cyl 3.2L
Product Details
Notes : 1.25 mm Thread Pitch; 21 mm Hex Size; Gasket Seat Type; Solid Terminal Type; 0.6 mm Center Electrode Size; Fine Wire Type; Non-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 : European Vehicle PartsElectrode Core Material : Platinum Electrode CoreReach : 19 mm ReachGap Size : 0.9 mmSeries : Platinum SeriesHeat Range : 7Thread Size : 14 mm
Spark Plug, Sold individually, Iridium TT Series
Denso®
Spark Plug, Sold individually, Iridium TT Series
Part Number: NP4709
Guaranteed to Fit
$15.99
Vehicle Fitment
  • 1985 Porsche 911 Base 6 Cyl 3.2L
  • 1985 Porsche 911 Carrera 6 Cyl 3.2L
Product Details
Notes : 20.6 mm Hex Size; (1) Ground Electrode; Flat 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 : 0.75 in. ReachGap Size : 0.04 in.Recommended Use : OE ReplacementSeries : Iridium TT SeriesHeat Range : 20Thread Size : 0.55 in.
Page 1 of 3 | Showing 1 - 15 of 33 results

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