Description: E3.109 is a 14mm, 0.708” reach plug with a 5/8” hex and a taper seat. It is built to have a cold heat range, non-resistor, and is used a variety of racing applications. E3.109 is a similar to E3.108, but has its own heat range, and has a projected core nose. E3 racing plugs are fitted with its patented DiamondFIRE ground electrode, which is secured with two legs to the shell. This allows for excellent heat transfer, and provides additional stability to the side wire in these high RPM engines. The unique DiamondFIRE ground electrode is proven to increase power, reduce fuel consumption and improve hydrocarbon emissions in long-term use. The E3 ground electrode and full-size center electrode also provides optimal performance over an extended product life. CROSS-REFERENCE Autolite AR93, AR94 Champion 280, 685, S59YC, S61YC NGK 7891, R5724-9Part Number: E3.109Resistor: Non-ResistorHex Size: 5/8"Thread Reach: 0.708"Thread Diameter: 14mmSeat: TaperTip/Gap: DiamondFIRE Fixed Gap Cannot Be Adjusted
Price: 39.99 USD
Location: Roscoe, Illinois
End Time: 2024-03-05T19:58:59.000Z
Shipping Cost: 0 USD
Product Images
Item Specifics
Restocking Fee: No
Return shipping will be paid by: Buyer
Returns Accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Type: Spark Plug
Manufacturer Part Number: E3.109
Brand: E3 Spark Plugs
