Equivalents for the Glas spark plug B40
Glas B40 is a spark plug with reach 15.2–19.0 mm, heat range hot. All its 192 replacement references: compatible and interchangeable equivalents — NGK, Bosch, Champion, Denso…
Technical information Glas B40 spark plug
- Resistor
- no
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What can replace a Glas B40 spark plug?
The Glas B40 is interchangeable with: Bosch GA133, Champion CH16, Beru 348GK, Bosch KE/GA1/8, Bosch KE/GA1/35, Bosch O25OOO1O1O. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the Glas B40?
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.