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E3 E3.10 .10 Small Engine Spark Plug

Item# 07133943000P | Model# E3.10 | Added on March 24, 2021 |
Sold by Sears.com
E3 E3.10 .10 Small Engine Spark Plug
$7.99
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Description Specifications
Limited Lifetime Warranty; this just might be the last spark plug you'll ever buy. The patented DiamondFIRE technology produces a no foul spark plug that improves fuel economy up to 13%, increases power up to 12% and reduces emissions up to 58%. Replaces Champion J19LM, RJ19LM, J17LM, RJ17LM.

  • Limited Lifetime Warranty; this might be the last spark plug you'll ever buy
  • Improves fuel economy up to 13%
  • Increases power up to 12%
  • Reduces engine emissions up to 58%
  • Virtually eliminates carbon deposits for longer engine life
  • Replaces Champion J19LM, RJ19LM, J17LM, RJ17LM
WARNING: California Residents - Proposition 65
Ratings & Reviews

Overall Rating:

Average
(29 Ratings)
  • 5 Stars
    (24)
  • 4 Stars
    (4)
  • 3 Stars
    (1)
  • 2 Stars
    (0)
  • 1 Star
    (0)
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Most Helpful Review:

Praise
By jnuyhei
December 17th, 2016
Great!

This spark plug seems to really have made a difference. Motor starts much easier and seems to even run better. Might consider putting these in my hot rods as well, but buying one is no big deal whereas buying eight is quite an expense.

2 found this review helpful
Reviewers may have received a benefit, like a sweepstakes entry or rewards program points, in exchange for writing a review.
Those benefits were not conditioned on the positive or negative content of the review.
CECIL DAY
| Earned 15 community points in Ready to Move

Burns too hot

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Don’t recommend this plug because it burns too hot. It might fit your engine but it’s not the right thing to use.

July 21st
0 of 0 found this review helpful.
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5860
have it

Small Engine Spark Plug

|

December 23rd via sears.com
0 of 0 found this review helpful.
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johnnybug
have it

fire up the small engines

|

arrived as expected to be used in mower & blower

January 28th via sears.com
0 of 0 found this review helpful.
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JamesDean82

Great spark plug

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Fits just right. You may have to cross what you have to a Champion or an NGK and then cross again to this to get the right one. Looks like a good quality plug. I like the dual spark design for better fuel burning and more power.

November 22nd via sears.com
0 of 0 found this review helpful.
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jnuyhei
have it

Great!

|

This spark plug seems to really have made a difference. Motor starts much easier and seems to even run better. Might consider putting these in my hot rods as well, but buying one is no big deal whereas buying eight is quite an expense.

December 17th via sears.com
2 of 2 found this review helpful.
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