Equivalents for the Kaishin spark plug 39221
Kaishin 39221, a spark plug with reach 15.2–19.0 mm, heat range medium. Compare its 75 equivalents and find the cheapest compatible plug: NGK, Bosch, Champion, Denso and more.
Technical information Kaishin 39221 spark plug
- Resistor
- no
Buy this spark plug Kaishin 39221 — best retailers
Partner links: a purchase made through these links may earn us a commission, at no extra cost to you.
What can replace a Kaishin 39221 spark plug?
The Kaishin 39221 is interchangeable with: Bosch CH222, Champion CH222, Denso DG196, Bosch GLP066, Bosch O25O2O2132, Champion CH269. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the Kaishin 39221?
Reach 15.2–19.0 mm, Heat range Medium, Resistor no, Seat Flat (gasket)
Cross-references and specifications are provided for guidance only. The wrench size can vary by brand, and some data is inferred from the plug code or an equivalent reference. Always check the vehicle manufacturer's recommendation before buying and fitting.