Equivalents for the Ashuki spark plug 187737A
Meet the Ashuki 187737A spark plug — heat range medium, reach 15.2–19.0 mm. Find its 184 compatible and interchangeable spark plugs: cross-references for NGK, Bosch, Champion, Denso and every brand.
Technical information Ashuki 187737A spark plug
- Resistor
- no
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What can replace a Ashuki 187737A spark plug?
The Ashuki 187737A is interchangeable with: Bosch CH200, Champion CH200, Denso G113, Bosch GLP059, Bosch GLPO59, Champion CH2OO. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the Ashuki 187737A?
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.