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E3E3.46 DiamondFire Spark Plug - Direct Fit

Part #: PYRE346 | Mfr #: E3.46

In Stock
Ships out in Same day - 1 business day
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1 1 out of 5 stars
(1 customer reviews)


List Price: $8.99

Save: $3.04



  • Series: E3 DiamondFire
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Plug Type: Resistor
  • Electrode Core Material: Copper
  • Product Class: Fuel Saver
  • Anticipated Ship Out Time: Same day - 1 business day
  • Electrode Tip Material: Nickel alloy
  • Gap Size: 1.016 mm
  • Reach: 19 mm
  • Thread Size: 14 mm
  • Warranty: 5-year or 100,000-mile E3 limited warranty

Product reviews

Did not fit by Car person, February 9, 2011

Ease of Use/Installation:
Overall Rating:

These spark plugs are impossible to screw in. The thread is good and can go into the engine but the bolt you have to use to screw it in has to be paper thin since the overal spark plug is too fat.