Direct-fit aftermarket spark plug for Stihl small engines and outdoor power equipment. Built to OEM specifications for easy installation and reliable performance.
Fits These Models
Stihl CMR6H
Stihl MS194
Stihl MS194T
Stihl 194T
Stihl FS87
Stihl FS90
Stihl FS100
Stihl FS110
Stihl FS130
Stihl FC100
Stihl FC110
Stihl FC90
Replaces OEM Part Numbers
1137 400 1310
Fitment tip: Always verify your engine or equipment model number against the list above before ordering. Questions about compatibility? Contact us — we're small engine parts specialists.
