Equivalents for the Hescher spark plug 305
Hescher 305 is an automotive spark plug — heat range medium, reach 15.2–19.0 mm. Here are its 183 cross-references: equivalent, compatible and replacement plugs from NGK, Bosch, Champion, Denso and other makers.
Technical information Hescher 305 spark plug
- Resistor
- no
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What can replace a Hescher 305 spark plug?
The Hescher 305 is interchangeable with: Bosch GLP197, Champion CH709, Denso DG194, Bosch GLP202, Bosch GLP297, Bosch GLPO22. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the Hescher 305?
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.