![First Fire 3/4-in 2-cycle Engine and 4-cycle Engine Spark Plug in the Small Engine Replacement Parts department at Lowes.com First Fire 3/4-in 2-cycle Engine and 4-cycle Engine Spark Plug in the Small Engine Replacement Parts department at Lowes.com](http://mobileimages.lowes.com/productimages/8d5fcca2-1047-4239-bd6e-eb1025dcc421/02166700.jpg)
First Fire 3/4-in 2-cycle Engine and 4-cycle Engine Spark Plug in the Small Engine Replacement Parts department at Lowes.com
![E3 Spark Plugs 3/4-in 2-cycle Engine and 4-cycle Engine Spark Plug in the Small Engine Replacement Parts department at Lowes.com E3 Spark Plugs 3/4-in 2-cycle Engine and 4-cycle Engine Spark Plug in the Small Engine Replacement Parts department at Lowes.com](https://mobileimages.lowes.com/productimages/b9246c80-0c5c-4481-b8e7-ebfb6af42d03/05421874.jpg)
E3 Spark Plugs 3/4-in 2-cycle Engine and 4-cycle Engine Spark Plug in the Small Engine Replacement Parts department at Lowes.com
![NGK BPMR6A Spark Plug - Equivalent to Champion RCJ8Y Bosch WSR7F WSR8F Denso W20MPR-U Oregon O-PR18Y O-PR17Y NGK BPMR6A Spark Plug - Equivalent to Champion RCJ8Y Bosch WSR7F WSR8F Denso W20MPR-U Oregon O-PR18Y O-PR17Y](https://files.ekmcdn.com/freshstart/images/ngk-bpmr6a-spark-plug-equivalent-to-champion-rcj8y-bosch-wsr7f-wsr8f-denso-w20mpr-u-oregon-o-pr18y-o-pr17y-10925-dv-p.jpg?v=d068775e-343a-4341-b67c-51242fbd48d2)
NGK BPMR6A Spark Plug - Equivalent to Champion RCJ8Y Bosch WSR7F WSR8F Denso W20MPR-U Oregon O-PR18Y O-PR17Y
![Champion Champion 861ECO/5861 Spark Plug, 0.022 to 0.028 in Fill Gap, 0.551 in Thread, 0.819 in Hex | B & R Industrial Supply Champion Champion 861ECO/5861 Spark Plug, 0.022 to 0.028 in Fill Gap, 0.551 in Thread, 0.819 in Hex | B & R Industrial Supply](https://images.orgill.com/weblarge/10006/3036647.jpg)