Equivalents for the Letrika spark plug 11721671
The Letrika 11721671 spark plug — heat range medium, reach 15.2–19.0 mm. Browse its 130 equivalents: compatible, interchangeable and replacement spark plugs across NGK, Bosch, Champion, Denso and many more.
Technical information Letrika 11721671 spark plug
- Resistor
- no
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What can replace a Letrika 11721671 spark plug?
The Letrika 11721671 is interchangeable with: Bosch CH205, Champion W635, Denso G007, Champion GX61, Champion SX61, Champion CH205. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the Letrika 11721671?
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.