Champion 421 - Alternative spark plugs

There are 2 replacement spark plugs for Champion 421. The cross references are for general reference only, please check specifications for your application.

Compatible plug on Amazon

Compatible with Spark Plug Fits Champion 868-1 Tecumseh 35395 740081 130-421 21534300 293918 29693

25.02$

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Champion 421 replacement spark plugs

When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network and Amazon Associates.