Equivalents for the Arvin spark plug 21S522
Meet the Arvin 21S522 spark plug : heat range medium, reach 15.2–19.0 mm. 199 equivalents listed: interchangeable and compatible spark plugs across all brands — NGK, Bosch, Champion, Denso…
Technical information Arvin 21S522 spark plug
- Resistor
- no
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What can replace a Arvin 21S522 spark plug?
The Arvin 21S522 is interchangeable with: Bosch CH205, Champion W635, Denso G007, Bosch GLP012, Champion GX61, Champion SX61. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the Arvin 21S522?
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.