Equivalents for the Autolite spark plug B24SR
Autolite B24SR is an automotive spark plug — heat range very hot, reach 15.2–19.0 mm. All its 191 replacement references: compatible and interchangeable equivalents — NGK, Bosch, Champion, Denso…
Technical information Autolite B24SR spark plug
- Resistor
- no
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191 equivalents compatible with the Autolite B24SR spark plug





















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No equivalent for this brand selection.
What can replace a Autolite B24SR spark plug?
The Autolite B24SR is interchangeable with: Bosch GLP047, Champion CH62, Denso DG202, Bosch O25O2OOO53, Champion CH70, Champion CH7O. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the Autolite B24SR?
Reach 15.2–19.0 mm, Heat range Very 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.