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E3 Powersport Spark Plug - E3.36 Motorcycle / ATV / UTV - Harley Davidson V-Twin - Picture 1 of 1

E3 POWERSPORT Spark Plug E3.36 Diamond Fire 1 Watercraft

4.8824 product ratings
DealsSC (715)
97.4% positive feedback
Price:
$6.00
Returns:
No returns, but backed by eBay Money back guarantee.
Condition:
New
Energy, efficiency, and ecology--that's the E3 equation! E3 Spark Plugs. Premium DiamondFire Powersport. E3 equipped machines use as much as 13% less gas compared with standard spark plugs. The patented DiamondFIRE ground electrode is secured to the shell with two or three legs to help facilitate heat transfer, and to withstand the intense vibration of powersport engine applications.

About this product

Product Identifiers

BrandE3
Manufacturer Part Number803930519, 87740543
GTIN0894489000367
UPC0894489000367
eBay Product ID (ePID)1137727219

Product Key Features

Thread Diameter12 mm
Performance PartYes
Vintage PartNo
Fuel TypeGasoline
Voltage36 V
MaterialCopper
TypeSpark Plug

Dimensions

Weight0.09lbs.

All listings for this product

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New
E3 Powersport Spark Plug - E3.36 Motorcycle / ATV / UTV - Harley Davidson V-Twin
item 1 E3 Powersport Spark Plug - E3.36 Motorcycle / ATV / UTV - Harley Davidson V-Twin
$7.99
E3 E3.36 Performance Spark Plug - For HARLEY TWIN CAM SPORTSTER EVO
item 2 E3 E3.36 Performance Spark Plug - For HARLEY TWIN CAM SPORTSTER EVO
$9.88
Free shipping
E3 Powersport Spark Plug - E3.36 Motorcycle / ATV / UTV - Harley Davidson V-Twin
item 3 E3 Powersport Spark Plug - E3.36 Motorcycle / ATV / UTV - Harley Davidson V-Twin
$9.95
Free shipping
E3 Spark Plug E3.36; DiamondFire Powersport 12mm Gasket-Seat Resistor
item 4 E3 Spark Plug E3.36; DiamondFire Powersport 12mm Gasket-Seat Resistor
$10.74
Free shipping
E3 Powersport Spark Plug - E3.36 Motorcycle / ATV / UTV - New - SC2
item 5 E3 Powersport Spark Plug - E3.36 Motorcycle / ATV / UTV - New - SC2
$10.89
Free shipping
E3 Spark Plugs E3.36 (QTY 1) Replaces (DPR7EA9, DPR8EA9, DR7EA, DR8EIX, DR8ES)
item 6 E3 Spark Plugs E3.36 (QTY 1) Replaces (DPR7EA9, DPR8EA9, DR7EA, DR8EIX, DR8ES)
$11.99
Free shipping
E3 Spark Plugs E3.36 (QTY 1) for Scooter
item 7 E3 Spark Plugs E3.36 (QTY 1) for Scooter
$11.99
Free shipping
E3 Spark Plugs E3.36 (QTY 1) for Powersport
item 8 E3 Spark Plugs E3.36 (QTY 1) for Powersport
$11.99
Free shipping
E3 Spark Plugs E3.36 (QTY 1) for Off Road
item 9 E3 Spark Plugs E3.36 (QTY 1) for Off Road
$11.99
Free shipping
E3 Spark Plugs E3.36 (QTY 1) for ATV/Utility
item 10 E3 Spark Plugs E3.36 (QTY 1) for ATV/Utility
$11.99
Free shipping
E3 Spark Plugs E3.36 (QTY 1)
item 11 E3 Spark Plugs E3.36 (QTY 1)
$11.99
Free shipping
E3 Spark Plugs E3.36 (QTY 1) for Snowmobile
item 12 E3 Spark Plugs E3.36 (QTY 1) for Snowmobile
$11.99
Free shipping
E3 Spark Plugs E3.36 (QTY 1) for Watercraft
item 13 E3 Spark Plugs E3.36 (QTY 1) for Watercraft
$11.99
Free shipping
E3 Spark Plugs E3.36 (QTY 1) Replaces (DPR7EA9, DPR8EA9, DR7EA, DR8EIX, DR8ES)
item 14 E3 Spark Plugs E3.36 (QTY 1) Replaces (DPR7EA9, DPR8EA9, DR7EA, DR8EIX, DR8ES)
$11.99
Free shipping
E3 SPARK PLUG E3.36 FOR HARLEY DAVIDSON 883 1200 ROADSTER, FAT BOY
item 15 E3 SPARK PLUG E3.36 FOR HARLEY DAVIDSON 883 1200 ROADSTER, FAT BOY
$13.00
Free shipping
Set Of 2 E3 E3.36 Performance Spark Plugs
item 16 Set Of 2 E3 E3.36 Performance Spark Plugs
$12.00
+$5.50 shipping
E3 Sparks Plug E3.36 Pack of 2 Each
item 17 E3 Sparks Plug E3.36 Pack of 2 Each
$17.99
Free shipping
QTY 2 E3 Powersport Spark Plug E3.36 Motorcycle / ATV / UTV Harley Davidson
item 18 QTY 2 E3 Powersport Spark Plug E3.36 Motorcycle / ATV / UTV Harley Davidson
$17.99
Free shipping
E3 Spark Plugs E3.36 (QTY 2)
item 19 E3 Spark Plugs E3.36 (QTY 2)
$17.99
Free shipping
E3 Spark Plugs E3.36 Premium Powersport Spark Plug
item 20 E3 Spark Plugs E3.36 Premium Powersport Spark Plug
$20.99
Free shipping
E3 Spark Plugs E3.36 E3 Spark Plug
item 21 E3 Spark Plugs E3.36 E3 Spark Plug
$6.49
+$15.99 shipping
E3 E3.36 E3 Spark Plug (Mcycle/Snow)
item 22 E3 E3.36 E3 Spark Plug (Mcycle/Snow)
$6.49
+$15.99 shipping
Lot of 4 E3 Spark Plugs E3.36 DiamondFire Electrodes For Champion NGK Kohler Etc
item 23 Lot of 4 E3 Spark Plugs E3.36 DiamondFire Electrodes For Champion NGK Kohler Etc
$24.50
Free shipping
E3 Spark Plugs E3.36 Premium Powersport Spark Plug
item 24 E3 Spark Plugs E3.36 Premium Powersport Spark Plug
$11.60
+$12.99 shipping
Spark Plug E3 Spark Plugs E3.36
item 25 Spark Plug E3 Spark Plugs E3.36
$24.79
Free shipping
E3 Spark Plugs E3.36 Premium Powersport Spark Plug
item 26 E3 Spark Plugs E3.36 Premium Powersport Spark Plug
$25.52
Free shipping
Fits E3 Spark Plug (Mcycle/Snow) by E3 Spark Plugs E3.36
item 27 Fits E3 Spark Plug (Mcycle/Snow) by E3 Spark Plugs E3.36
$26.08
Free shipping
E3 E3.36 - ATK, American IronHorse, Aprilia, Arctic Cat... () Spark Plug
item 28 E3 E3.36 - ATK, American IronHorse, Aprilia, Arctic Cat... () Spark Plug
$28.86
Free shipping
CARQUEST/E3 Spark Plugs E336 Hardware, Fasteners and Fittings - Spark Plug
item 29 CARQUEST/E3 Spark Plugs E336 Hardware, Fasteners and Fittings - Spark Plug
$29.06
Free shipping
(QTY 4) E3 Spark Plugs E3.36 (Replaces: RA6HC, RA8HC, DPR7EA9, DPR8EA, DR7EA)
item 30 (QTY 4) E3 Spark Plugs E3.36 (Replaces: RA6HC, RA8HC, DPR7EA9, DPR8EA, DR7EA)
$29.99
Free shipping
E3 Spark Plugs E3.36 (QTY 4)
item 31 E3 Spark Plugs E3.36 (QTY 4)
$29.99
Free shipping
E3 SPARK PLG E336 E3 Spark Plugs E3.36 Powersports Spark Plug, Pack of 1
item 32 E3 SPARK PLG E336 E3 Spark Plugs E3.36 Powersports Spark Plug, Pack of 1
$32.96
Free shipping
(QTY 6) E3 Powersport Spark Plug E3.36 For ATV UTV Harley Davidson V-Twin
item 33 (QTY 6) E3 Powersport Spark Plug E3.36 For ATV UTV Harley Davidson V-Twin
$35.16
Free shipping
E3 Spark Plug E3.36(6-PACK); DiamondFire Powersport 12mm .750" Gasket-Seat
item 34 E3 Spark Plug E3.36(6-PACK); DiamondFire Powersport 12mm .750" Gasket-Seat
$39.95
Free shipping
QTY 6 E3 E3.36 Performance Spark Plug 12 millimeters Thread,Copper Core Material
item 35 QTY 6 E3 E3.36 Performance Spark Plug 12 millimeters Thread,Copper Core Material
$42.19
Free shipping
Spark Plug E3 Spark Plugs E3.36
item 36 Spark Plug E3 Spark Plugs E3.36
$84.70
Free shipping
E3 Spark Plug E3.36
item 37 E3 Spark Plug E3.36
$4.99
E3 Spark Plugs E3.36
item 38 E3 Spark Plugs E3.36
$4.99
E3 Spark Plug E3.36 Replaces (NGK DPR7EA9, DPR8EA9, DR7EA, DR8EIX, DR8ES)
item 39 E3 Spark Plug E3.36 Replaces (NGK DPR7EA9, DPR8EA9, DR7EA, DR8EIX, DR8ES)
$4.99
E3 Powersport Spark Plug - E3.36 Motorcycle / ATV / UTV - Harley Davidson V-Twin
item 40 E3 Powersport Spark Plug - E3.36 Motorcycle / ATV / UTV - Harley Davidson V-Twin
$6.00
item 41 E3 Powersport Spark Plug - E3.36 Motorcycle / ATV / UTV - Harley Davidson V-Twin
$9.99
E3 Spark Plug E3.36 Replaces (NGK DPR7EA9, DPR8EA9, DR7EA, DR8EIX, DR8ES)
item 42 E3 Spark Plug E3.36 Replaces (NGK DPR7EA9, DPR8EA9, DR7EA, DR8EIX, DR8ES)
$9.99
E3 Powersport Spark Plug - E3.36 Motorcycle / ATV / UTV - Harley Davidson V-Twin
item 43 E3 Powersport Spark Plug - E3.36 Motorcycle / ATV / UTV - Harley Davidson V-Twin
$11.99
Pair of E3 SPARK PLUGS E3.36 2 Plugs HARLEY TWIN CAM SPORTSTER EVO USA HD# 6R12
item 44 Pair of E3 SPARK PLUGS E3.36 2 Plugs HARLEY TWIN CAM SPORTSTER EVO USA HD# 6R12
$15.99
listings for this product

Ratings and Reviews

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4.9
24 product ratings
  • 23 users rated this 5 out of 5 stars
  • 0 users rated this 4 out of 5 stars
  • 0 users rated this 3 out of 5 stars
  • 1 users rated this 2 out of 5 stars
  • 0 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

See all 24 reviews
  • by lakehouseterry
    Aug 03, 2023

    Buy them you won’t regret it.

    I had already been using these plugs and was in need of new ones. They are great no problems at all the other ones had been in the bike for about 8 years.

    Verified purchase: YesCondition: New

  • by el0h99
    Feb 13, 2025

    I like the plugs as they require no adju...

    I like the plugs as they require no adjustment just install and go. On my motorcycle they make my bike run smoother.

    Verified purchase: YesCondition: New

  • by lloy7461
    Oct 31, 2017

    Great value and E3 Power

    These plugs gave my bike a boost in power. I recommend them. Getcha a pair now !

    Verified purchase: YesCondition: New

  • by jametoolanj-0
    Mar 17, 2023

    Awesome product

    Worked flawlessly..my Harley fired right up..!!!

    Verified purchase: YesCondition: New

  • by countryrider-76
    Dec 06, 2021

    Awesome plugs

    Put these in my 87 sportster and the bike runs really great buying these for now on

    Verified purchase: YesCondition: New

  • by papabu12
    Apr 07, 2023

    They were good on my Harley Davidson

    They’re good spark plugs I’d recommend them for anybody

    Verified purchase: YesCondition: New

  • by olepeno2015
    Feb 10, 2023

    Great features.

    #

    Verified purchase: YesCondition: New

  • by wmeharl-3
    Jun 21, 2025

    Best spark plugs I have found since the ...

    Best spark plugs I have found since the split fire plugs

    Verified purchase: YesCondition: New

  • by kkammers1205
    Jun 19, 2025

    Had E3's in my 2010 Dyna better milage a...

    Had E3's in my 2010 Dyna better milage and power

    Verified purchase: YesCondition: New

  • by amelecsol
    Apr 21, 2021

    Best spark plug

    Best spark ever in my 60 years of driving

    Verified purchase: YesCondition: New

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