Equivalents for the Spaco spark plug WG243
The Spaco WG243 spark plug with reach 15.2–19.0 mm, heat range hot. 170 equivalents listed: interchangeable and compatible spark plugs across all brands — NGK, Bosch, Champion, Denso…
Technical information Spaco WG243 spark plug
- Resistor
- no
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What can replace a Spaco WG243 spark plug?
The Spaco WG243 is interchangeable with: Bosch GA133, Champion CH16, Denso DG128, Bosch GA135, Bosch GA1351, Bosch KEGA121. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the Spaco WG243?
Reach 15.2–19.0 mm, Heat range Hot, 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.