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1991 Jeep Grand Wagoneer
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1991 Jeep Grand Wagoneer

1991 Jeep Grand Wagoneer Spark Plugs

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Super Plus Spark Plug Series Spark Plug, Sold individually
Bosch®
Super Plus Spark Plug Series Spark Plug, Sold individually
Part Number: BS7957
Guaranteed to Fit
$11.49
Vehicle Fitment
  • 1991 Jeep Grand Wagoneer Base 8 Cyl 5.9L Gap 0.035 In
Product Details
Notes : 5/8 in. hex size; Projected tip; Removable nut terminal type; Gasket seat style; Single ElectrodeSpark Plug Code : FR8DCX+Electrode Tip Material : Nickel-yttrium 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 : Copper Electrode CoreReach : 19 mm ReachGap Size : 1.1 mmSeries : Super Plus Spark Plug SeriesHeat Range : 8Thread Size : 14 mm thread size
Platinum Series Spark Plug, Sold individually
Bosch®
Platinum Series Spark Plug, Sold individually
Part Number: BS6702
Guaranteed to Fit
$12.99
Vehicle Fitment
  • 1991 Jeep Grand Wagoneer Base 8 Cyl 5.9L Do Not Gap, Gap is Preset
Product Details
Notes : 1.25 mm Thread Pitch; 16 mm Hex Size; Gasket Seat Type; Removable Nut 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 : European Vehicle PartsElectrode Core Material : Platinum Electrode CoreReach : 19 mm ReachGap Size : 1.1 mmSeries : Platinum SeriesHeat Range : 8Thread Size : 14 mm
Iridium Power Series Spark Plug, Sold individually
Denso®
Iridium Power Series Spark Plug, Sold individually
Part Number: NP5303
Guaranteed to Fit
$14.49
Vehicle Fitment
  • 1991 Jeep Grand Wagoneer Base 8 Cyl 5.9L
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 configurationSpark Plug Code : IK16Quantity 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 : 1.1 mmHeat Range : 16Thread Size : 14 mm thread size
Iridium Power Series Spark Plug, Set of 8
Denso®
Iridium Power Series Spark Plug, Set of 8
Part Number: SET-NP5303-8
Guaranteed to Fit
$60.99
Vehicle Fitment
  • 1991 Jeep Grand Wagoneer Base 8 Cyl 5.9L
Product Details
Spark Plug Code : IK16Quantity 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 : 19 mm ReachSeries : Iridium Power SeriesGap Size : 1.1 mmHeat Range : 16Thread Size : 14 mm thread size
Iridium Power Series Spark Plug, Set of 12
Denso®
Iridium Power Series Spark Plug, Set of 12
Part Number: SET-NP5303-12
Guaranteed to Fit
$85.49
Vehicle Fitment
  • 1991 Jeep Grand Wagoneer Base 8 Cyl 5.9L
Product Details
Spark Plug Code : IK16Quantity 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 : Iridium Power SeriesGap Size : 1.1 mmHeat Range : 16Thread Size : 14 mm thread size
OE Replacement Series Spark Plug, Sold individually
Motorcraft®
OE Replacement Series Spark Plug, Sold individually
Part Number: MISP416A
Guaranteed to Fit
$6.99
Vehicle Fitment
  • 1991 Jeep Grand Wagoneer Base 8 Cyl 5.9L Engines with 14mm Diameter Threads and 3/4 In. Thread Reach, Gap: .035, Replaced SP-416, Type - Alternative Plg
Product Details
Quantity Sold : Sold individuallyWarranty : 2-year or unlimited-mile Motorcraft 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.

Series : OE Replacement SeriesProduct Fit : Direct Fit
OE Fine Wire Double Platinum Spark Plug Series Spark Plug, Sold individually
Bosch®
OE Fine Wire Double Platinum Spark Plug Series Spark Plug, Sold individually
Part Number: BS8100
Guaranteed to Fit
$6.49
Vehicle Fitment
  • 1991 Jeep Grand Wagoneer Base 8 Cyl 5.9L Do Not Gap, Gap is Preset
Product Details
Spark Plug Code : FR8DPP33XElectrode 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 CoreSeries : OE Fine Wire Double Platinum Spark Plug SeriesHeat Range : 8
OE Fine Wire Double Platinum Spark Plug Series Spark Plug, Sold individually
Bosch®
OE Fine Wire Double Platinum Spark Plug Series Spark Plug, Sold individually
Part Number: BS8118
Guaranteed to Fit
$14.49
Vehicle Fitment
  • 1991 Jeep Grand Wagoneer Base 8 Cyl 5.9L Original Equipment is Copper
Product Details
Spark Plug Code : WR8LPP33XElectrode 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 : 19 mm ReachGap Size : 1.1 mmSeries : OE Fine Wire Double Platinum Spark Plug SeriesHeat Range : 8Thread Size : 14 mm thread size
Spark Plug, Sold individually
Crown®
Spark Plug, Sold individually
Part Number: 5213693
Guaranteed to Fit
$11.49
Vehicle Fitment
  • 1991 Jeep Grand Wagoneer Base 8 Cyl 5.9L Rn12Yc, Set Plug Gap To Manufacturers Recommended Setting
Product Details
Notes : RN12YCElectrode Tip Material : Nickel Copper Alloy Electrode TipReplaces OE Number : J3242841, 3242841Quantity Sold : Sold individuallyWarranty : 1 year or 12,000-mile Crown 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 CoreHeat Range : 12Thread Size : 14mm Thread Size
Professional Platinum Series Spark Plug, Sold individually
AC Delco®
Professional Platinum Series Spark Plug, Sold individually
Part Number: AC41-831
Guaranteed to Fit
$15.49
Vehicle Fitment
  • 1991 Jeep Grand Wagoneer Base 8 Cyl 5.9L
Product Details
Electrode 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 CoreSeries : Professional Platinum SeriesGap Size : OE Replacement
Double Platinum Series Spark Plug, Sold individually
Denso®
Double Platinum Series Spark Plug, Sold individually
Part Number: NP3264
Guaranteed to Fit
$14.49
Vehicle Fitment
  • 1991 Jeep Grand Wagoneer Base 8 Cyl 5.9L
Product Details
Notes : 5/8 in. hex size; Projected tip; Solid terminal type; Gasket seat style; ISO overall height; Machine rolled threads; Double platinum electrode configurationSpark Plug Code : PK16PR11Electrode 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 : 1.1 mmSeries : Double Platinum SeriesHeat Range : 16Thread Size : 14 mm thread size
Double Platinum Series Spark Plug, Set of 8
Denso®
Double Platinum Series Spark Plug, Set of 8
Part Number: SET-NP3264-8
Guaranteed to Fit
$58.49
Vehicle Fitment
  • 1991 Jeep Grand Wagoneer Base 8 Cyl 5.9L
Product Details
Spark Plug Code : PK16PR11Electrode Tip Material : Platinum Electrode TipQuantity 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 : 19 mm ReachSeries : Double Platinum SeriesGap Size : 1.1 mmHeat Range : 16Thread Size : 14 mm thread size
Double Platinum Series Spark Plug, Set of 12
Denso®
Double Platinum Series Spark Plug, Set of 12
Part Number: SET-NP3264-12
Guaranteed to Fit
$81.99
Vehicle Fitment
  • 1991 Jeep Grand Wagoneer Base 8 Cyl 5.9L
Product Details
Spark Plug Code : PK16PR11Electrode 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 : Double Platinum SeriesGap Size : 1.1 mmHeat Range : 16Thread Size : 14 mm thread size
Standard Series Spark Plug, Sold individually
Denso®
Standard Series Spark Plug, Sold individually
Part Number: NP3191
Guaranteed to Fit
$9.49
Vehicle Fitment
  • 1991 Jeep Grand Wagoneer Base 8 Cyl 5.9L
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 configurationSpark Plug Code : K16PR-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 : 0.8 mmHeat Range : 16Thread Size : 14 mm thread size
Standard Series Spark Plug, Set of 8
Denso®
Standard Series Spark Plug, Set of 8
Part Number: SET-NP3191-8
Guaranteed to Fit
$25.99
Vehicle Fitment
  • 1991 Jeep Grand Wagoneer Base 8 Cyl 5.9L
Product Details
Spark Plug Code : K16PR-UQuantity 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 : 19 mm ReachSeries : Standard SeriesGap Size : 0.8 mmHeat Range : 16Thread Size : 14 mm thread size
Page 1 of 3 | Showing 1 - 15 of 32 results

Top Rated Products

Bosch Platinum Series Spark Plug, Sold individually
$12.99( Review)
Perfect fit
Patrick S.
VERIFIED PURCHASER
Bosch Super Plus Spark Plug Series Spark Plug, Sold individually
$11.49( Review)
Good quality and cheap
Mario F.
VERIFIED PURCHASER

Popular Products

Product Questions & Answers

Denso Standard Series Spark Plug, Sold individually
$9.49
Q:Are these spark plugs pre-gaped?
Leroy S.
A:BEST ANSWERHi Leroy, I'm pleased to assist you. Yes, it is pre-gapped. Click the link below to continue ordering today. Secure your order from limited stocks and take advantage of our ongoing sale. I hope this helps. Have fun shopping! https://www.carparts.com/spark-plug/denso/np3191?can=CPGG4850_CSQA_20230817 Show less
Grace G.
 
1 Question, 1 AnswerView all Q&As >

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Why Won’t My Car Start?
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P0354 Code: Ignition Coil “D” Primary/Secondary Circuit
P0354 Code: Ignition Coil “D” Primary/Secondary CircuitIn an engine with a COP ignition system, each cylinder comes with its own ignition coil that sits on top of the spark plug. The computer monitors the circuit between it and every ignition coil for faults. It will file a trouble code depending on the cylinder that experienced a
P0316 Code: Engine Misfire Detected on Startup (First 1000 Revolutions)
P0316 Code: Engine Misfire Detected on Startup (First 1000 Revolutions)The PCM may disable the misfiring cylinder or cylinders in order to prevent further damage to the engine. Code P0316 is often listed in addition to one or more of the P0300 series codes that are associated with the misfiring cylinder/s.