E3.24 Lawn & Garden Spark Plug

E3.24 is a 10mm, 0.500” reach plug with a gasket seat. It is used in a wide variety of small engine applications, especially handheld lawn & garden equipment. The patented DiamondFIRE side wire is proven to increase power, reduce fuel consumption and improve hydrocarbon emissions in long-term use. The unique ground electrode and full-size center electrode also provides optimal performance over an extended product life.

Replaces:

• BOSCH: USR7AC
• CHAMPION:  RZ7C
• NGK:  CMR5H, CMR6H, CMR7H