Equivalents for the Autolite spark plug B27SR
Autolite B27SR is an automotive spark plug : reach 15.2–19.0 mm, heat range medium. Browse its 201 equivalents: compatible, interchangeable and replacement spark plugs across NGK, Bosch, Champion, Denso and many more.
Technical information Autolite B27SR spark plug
- Resistor
- no
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What can replace a Autolite B27SR spark plug?
The Autolite B27SR is interchangeable with: Bosch GLP010, Champion CH147, Denso DG004, Bosch GLP121, Champion CH147002, Champion CH147/002. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the Autolite B27SR?
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.