1993-2011 JEEP GRAND CHEROKEE SPARK PLUG (E3 DIAMONDFIRE AUTOMOTIVE SPARK PLUGS)

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Priced from:

$5.95 - $7.50
Product #: 19573G Brand: E3
Customer Rating: 3.7 of 5 stars

E3 DiamondFire Automotive Spark Plugs - 526360

SKU #: JCW-526360 Mfr #: E3.48
  • Reach: 19 mm
  • Electrode Core Material: Copper
  • Electrode Tip Material: Nickel alloy
  • Gap Size: 1.016 mm
  • Plug Type: Resistor
  • Product Class: Fuel saver
  • Product Fit: Direct Fit
  • E3 Diamond Fire Series
  • Thread Size: 14 mm
  • Warranty: 5-year or 100,000-mile E3 limited warranty
  • Reach: 19 mm
  • Electrode Core Material: Copper
  • Electrode Tip Material: Nickel alloy
  • Gap Size: 1.016 mm
  • Plug Type: Resistor
  • Product Class: Fuel saver
  • Product Fit: Direct Fit
  • E3 Diamond Fire Series
  • Thread Size: 14 mm
  • Warranty: 5-year or 100,000-mile E3 limited warranty
$5.95

Per Sold Individually

Ships: 1-2 Business Days

Add to Cart
See Fitment Details for Base, Laredo, Limited and 17 others
  • SUBMODEL
  • ENGINE
  • FIT NOTE
  • Base
  • 8 Cyl 5.2L
  • Fits all 1993 Jeep Grand Cherokee Base 8 Cyl 5.2L
  • Laredo
  • 8 Cyl 5.2L
  • Fits all 1993-1998 Jeep Grand Cherokee Laredo 8 Cyl 5.2L
  • Limited
  • 8 Cyl 5.2L
  • Fits all 1993-1998 Jeep Grand Cherokee Limited 8 Cyl 5.2L
  • SE
  • 8 Cyl 5.2L
  • Fits all 1994-1995 Jeep Grand Cherokee SE 8 Cyl 5.2L
  • Orvis
  • 8 Cyl 5.2L
  • Fits all 1995 1997 Jeep Grand Cherokee Orvis 8 Cyl 5.2L
  • TSi
  • 8 Cyl 5.2L
  • Fits all 1997-1998 Jeep Grand Cherokee TSi 8 Cyl 5.2L
  • 5.9 Limited
  • 8 Cyl 5.9L
  • Fits all 1998 Jeep Grand Cherokee 5.9 Limited 8 Cyl 5.9L
  • Laredo
  • 8 Cyl 4.7L
  • Fits all 1999-2001 2005-2007 Jeep Grand Cherokee Laredo 8 Cyl 4.7L
  • Limited
  • 8 Cyl 4.7L
  • Fits all 1999-2001 2005-2007 Jeep Grand Cherokee Limited 8 Cyl 4.7L
  • Sport
  • 8 Cyl 4.7L
  • Fits all 2002 Jeep Grand Cherokee Sport 8 Cyl 4.7L
  • Laredo
  • 8 Cyl 4.7L
  • Fits all 2002-2004 Jeep Grand Cherokee Laredo 8 Cyl 4.7L
  • Limited
  • 8 Cyl 4.7L
  • Fits all 2002-2004 Jeep Grand Cherokee Limited 8 Cyl 4.7L
  • Overland
  • 8 Cyl 4.7L
  • Fits all 2002-2004 Jeep Grand Cherokee Overland 8 Cyl 4.7L
  • Special Edition
  • 8 Cyl 4.7L
  • Fits all 2004 Jeep Grand Cherokee Special Edition 8 Cyl 4.7L
  • Laredo
  • 6 Cyl 3.7L
  • Fits all 2005-2010 Jeep Grand Cherokee Laredo 6 Cyl 3.7L
  • 65th Anniversary Edition
  • 6 Cyl 3.7L
  • Fits all 2006 Jeep Grand Cherokee 65th Anniversary Edition 6 Cyl 3.7L
  • 65th Anniversary Edition
  • 8 Cyl 4.7L
  • Fits all 2006 Jeep Grand Cherokee 65th Anniversary Edition 8 Cyl 4.7L
  • Limited
  • 6 Cyl 3.7L
  • Fits all 2010 Jeep Grand Cherokee Limited 6 Cyl 3.7L
  • North Edition
  • 6 Cyl 3.7L
  • Fits all 2010 Jeep Grand Cherokee North Edition 6 Cyl 3.7L
  • S Limited
  • 6 Cyl 3.7L
  • Fits all 2010 Jeep Grand Cherokee S Limited 6 Cyl 3.7L

E3 DiamondFire Automotive Spark Plugs - 526364

SKU #: JCW-526364 Mfr #: E3.58
  • Reach: 19 mm
  • Electrode Core Material: Copper
  • Electrode Tip Material: Nickel alloy
  • Gap Size: 1.016 mm
  • Plug Type: Resistor
  • Product Class: Fuel saver
  • Product Fit: Direct Fit
  • E3 Diamond Fire Series
  • Thread Size: 14 mm
  • Warranty: 5-year or 100,000-mile E3 limited warranty
  • Reach: 19 mm
  • Electrode Core Material: Copper
  • Electrode Tip Material: Nickel alloy
  • Gap Size: 1.016 mm
  • Plug Type: Resistor
  • Product Class: Fuel saver
  • Product Fit: Direct Fit
  • E3 Diamond Fire Series
  • Thread Size: 14 mm
  • Warranty: 5-year or 100,000-mile E3 limited warranty
$5.95

Per Sold Individually

Ships: 1-2 Business Days

Add to Cart
See Fitment Details for Base, Laredo, Limited and 5 others
  • SUBMODEL
  • ENGINE
  • FIT NOTE
  • Base
  • 6 Cyl 4.0L
  • Fits all 1993 Jeep Grand Cherokee Base 6 Cyl 4.0L
  • Laredo
  • 6 Cyl 4.0L
  • Fits all 1993-2004 Jeep Grand Cherokee Laredo 6 Cyl 4.0L
  • Limited
  • 6 Cyl 4.0L
  • Fits all 1993-2004 Jeep Grand Cherokee Limited 6 Cyl 4.0L
  • SE
  • 6 Cyl 4.0L
  • Fits all 1994-1995 Jeep Grand Cherokee SE 6 Cyl 4.0L
  • Orvis
  • 6 Cyl 4.0L
  • Fits all 1995 1997 Jeep Grand Cherokee Orvis 6 Cyl 4.0L
  • TSi
  • 6 Cyl 4.0L
  • Fits all 1997-1998 Jeep Grand Cherokee TSi 6 Cyl 4.0L
  • Sport
  • 6 Cyl 4.0L
  • Fits all 2002 Jeep Grand Cherokee Sport 6 Cyl 4.0L
  • Special Edition
  • 6 Cyl 4.0L
  • Fits all 2004 Jeep Grand Cherokee Special Edition 6 Cyl 4.0L

E3 DiamondFire Automotive Spark Plugs - 329968

SKU #: JCW-329968 Mfr #: E3.68
  • Reach: 25.4 mm
  • Electrode Core Material: Copper
  • Electrode Tip Material: Nickel alloy
  • Gap Size: 1.016 mm
  • Plug Type: Resistor
  • Product Class: Fuel saver
  • Product Fit: Direct Fit
  • E3 Diamond Fire Series
  • Thread Size: 14 mm
  • Warranty: 5-year or 100,000-mile E3 limited warranty
  • Reach: 25.4 mm
  • Electrode Core Material: Copper
  • Electrode Tip Material: Nickel alloy
  • Gap Size: 1.016 mm
  • Plug Type: Resistor
  • Product Class: Fuel saver
  • Product Fit: Direct Fit
  • E3 Diamond Fire Series
  • Thread Size: 14 mm
  • Warranty: 5-year or 100,000-mile E3 limited warranty
$6.53

Per Sold Individually

Ships: 1-2 Business Days

Add to Cart
See Fitment Details for Limited, Overland, North Edition and 2 others
  • SUBMODEL
  • ENGINE
  • FIT NOTE
  • Limited
  • 8 Cyl 5.7L
  • Fits all 2009-2011 Jeep Grand Cherokee Limited 8 Cyl 5.7L
  • Overland
  • 8 Cyl 5.7L
  • Fits all 2009 2011 Jeep Grand Cherokee Overland 8 Cyl 5.7L
  • North Edition
  • 8 Cyl 5.7L
  • Fits all 2010 Jeep Grand Cherokee North Edition 8 Cyl 5.7L
  • S Limited
  • 8 Cyl 5.7L
  • Fits all 2010 Jeep Grand Cherokee S Limited 8 Cyl 5.7L
  • Laredo
  • 8 Cyl 5.7L
  • Fits all 2010-2011 Jeep Grand Cherokee Laredo 8 Cyl 5.7L

E3 DiamondFire Automotive Spark Plugs - 329967

SKU #: JCW-329967 Mfr #: E3.66
  • Reach: 25.4 mm
  • Electrode Core Material: Copper
  • Electrode Tip Material: Nickel alloy
  • Gap Size: 1.016 mm
  • Plug Type: Resistor
  • Product Class: Fuel saver
  • Product Fit: Direct Fit
  • E3 Diamond Fire Series
  • Thread Size: 14 mm
  • Warranty: 5-year or 100,000-mile E3 limited warranty
  • Reach: 25.4 mm
  • Electrode Core Material: Copper
  • Electrode Tip Material: Nickel alloy
  • Gap Size: 1.016 mm
  • Plug Type: Resistor
  • Product Class: Fuel saver
  • Product Fit: Direct Fit
  • E3 Diamond Fire Series
  • Thread Size: 14 mm
  • Warranty: 5-year or 100,000-mile E3 limited warranty
$5.95

Per Sold Individually

Ships: 1-2 Business Days

Add to Cart
See Fitment Details for Limited, Overland, and Overland
  • SUBMODEL
  • ENGINE
  • FIT NOTE
  • Limited
  • 8 Cyl 5.7L
  • Fits all 2005-2008 Jeep Grand Cherokee Limited 8 Cyl 5.7L
  • Overland
  • 8 Cyl 5.7L
  • Fits all 2006-2008 Jeep Grand Cherokee Overland 8 Cyl 5.7L
  • SRT8
  • 8 Cyl 6.1L
  • Fits all 2006-2010 Jeep Grand Cherokee SRT8 8 Cyl 6.1L

E3 DiamondFire Automotive Spark Plugs - 329966

SKU #: JCW-329966 Mfr #: E3.64
  • Reach: 19 mm
  • Electrode Core Material: Copper
  • Electrode Tip Material: Nickel alloy
  • Gap Size: 1.016 mm
  • Plug Type: Resistor
  • Product Class: Fuel saver
  • Product Fit: Direct Fit
  • E3 Diamond Fire Series
  • Thread Size: 14 mm
  • Warranty: 5-year or 100,000-mile E3 limited warranty
  • Reach: 19 mm
  • Electrode Core Material: Copper
  • Electrode Tip Material: Nickel alloy
  • Gap Size: 1.016 mm
  • Plug Type: Resistor
  • Product Class: Fuel saver
  • Product Fit: Direct Fit
  • E3 Diamond Fire Series
  • Thread Size: 14 mm
  • Warranty: 5-year or 100,000-mile E3 limited warranty
$7.50

Per Sold Individually

Ships: 1-2 Business Days

Add to Cart
See Fitment Details for Sport, Laredo, Limited and 2 others
  • SUBMODEL
  • ENGINE
  • FIT NOTE
  • Sport
  • 8 Cyl 4.7L
  • Fits all 2002 Jeep Grand Cherokee Sport 8 Cyl 4.7L
  • Laredo
  • 8 Cyl 4.7L
  • Fits all 2002-2004 Jeep Grand Cherokee Laredo 8 Cyl 4.7L
  • Limited
  • 8 Cyl 4.7L
  • Fits all 2002-2004 Jeep Grand Cherokee Limited 8 Cyl 4.7L
  • Overland
  • 8 Cyl 4.7L
  • Fits all 2002-2004 Jeep Grand Cherokee Overland 8 Cyl 4.7L
  • Special Edition
  • 8 Cyl 4.7L
  • Fits all 2004 Jeep Grand Cherokee Special Edition 8 Cyl 4.7L
Overall Rating
3.7 out of 5
3.7 out of 5
Open Ratings Snapshot
Rating breakdown 62 reviews
5 Stars
31
4 Stars
11
3 Stars
4
2 Stars
2
1 Star
14
Ease of Use/Installation
4.3 out of 5
Quality/Construction
5 out of 5
45 of 62(73%)reviewers would recommend this product to a friend.
Product ReviewsWrite a review
Overall Rating
5 out of 5
5 out of 5
Good Plugs
November 29, 2011
Matt
Location: Seagrove, NC
How often do you shop at JC Whitney.com? First Time
" Put these plugs in my 2000 silverado 2500 and what can I say they work great!!!! I can tell a great diffrence in the running and power of my truck. Your next set of plugs you need to go with these!!! "
+8points
14out of 20found this review helpful.
Was this helpful?helpful14unhelpful6
Overall Rating
5 out of 5
5 out of 5
I am impressed
November 15, 2014
Firepro
Location: Dexter, ME, USA
How often do you shop at JC Whitney.com? Multiple Times a Year
Ease of Use/Installation
5 out of 5
5 out of 5
Quality/Construction
5 out of 5
5 out of 5
" Not much for gimmicks, but I think these plug got me about 2 mpg, and a little more power "
-1point
0out of 1found this review helpful.
Was this helpful?helpful0unhelpful1
Overall Rating
5 out of 5
5 out of 5
about the same
September 3, 2014
longrange
Location: Baton Rouge, LA, USA
How often do you shop at JC Whitney.com? Once a Year
Ease of Use/Installation
3 out of 5
3 out of 5
Quality/Construction
5 out of 5
5 out of 5
" Works the same as a nonpreset spark plug. No noticeable improvements also. "
-1point
0out of 1found this review helpful.
Was this helpful?helpful0unhelpful1
Overall Rating
1 out of 5
1 out of 5
Not impressed
September 1, 2014
Rob Zman
Location: Swedesboro, NJ
How often do you shop at JC Whitney.com? Once a Year
" I guess it depends on which vehicle you use these in, but my experience has been disappointing to say the least. I own a 2009 BMW X5 3.0 xdrive with 60k miles and installed these plugs August 2, 2014. the car calls for a Bosch or NGK double platinum. Against my better judgement I went with the E3s. My mileage went down to 17.7 mpg from 20 and there was hesitation when accelerating. I have pictures showing my 60,000 mile Bosch compared to the 2,500 mile E3. The E3 had an extreme amount of carbon deposits while the OEM Bosch plugs had normal wear. "
+2points
3out of 4found this review helpful.
Was this helpful?helpful3unhelpful1
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