Equivalents for the Bosch spark plug KE/GA1/(21/1)
Meet the Bosch KE/GA1/(21/1) spark plug — reach 15.2–19.0 mm, heat range hot. 48 equivalents listed: interchangeable and compatible spark plugs across all brands — NGK, Bosch, Champion, Denso…
Technical information Bosch KE/GA1/(21/1) spark plug
- Resistor
- no
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48 equivalents compatible with the Bosch KE/GA1/(21/1) spark plug
No equivalent for this brand selection.
What can replace a Bosch KE/GA1/(21/1) spark plug?
The Bosch KE/GA1/(21/1) is interchangeable with: Bosch KE/GA1/35, Champion CH16, Beru 381GK, Beru GD348, Motorcraft EZD.17, Ford EZD.17. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the Bosch KE/GA1/(21/1)?
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.