Stens 440-441

High Quality Replacement Solid State Module / Briggs & Stratton 590781 / Stens 440-441

Use with: 130-106 Spark Plug, 130-421 Carded Spark Plug

Note: This is an aftermarket part that fits many different brands and models and replaces many different part numbers. Please read the list of OEM replacements and models it fits.