Serving the Oil and Gas Industry Worldwide

An Industry leader for 95 yrs

A family owned and operated business that has provided expertly crafted products to the oil and gas industry globally both on land and at sea.

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Expertly Crafted Products

Our extensive range of OEM and replacement sparkplugs and ignition accessories are crafted by highly trained individuals to exacting standards and endure rigorous testing and quality control.

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Working for our Customers

At Stitt we pride ourselves on unparalleled customer and technical support. Our technical information and papers provide detailed information on proper sparkplug installation and engine benchmarking while our Sparkplug Forensic Analysis provides an exacting assessment of engine condition.

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About Us


  • Established in Ohio in 1916 as the LaFrench Power Spark Plug Company.
  • Renamed Stitt Ignition Co. in 1918 in honor of the first chief engineer, Benton Stitt.
  • Acquired in 1951 by A. R. Brenholts Sr. and moved to Conroe, Texas.
  • Today’s Stitt Spark Plug Company is one of the oldest continuously active spark plug manufacturers in the world.
  • Thank you for your interest in our company, our products, and our services.