Spark plug · Japan Parts

Equivalents for the Japan Parts spark plug B112

Japan Parts B112 is a spark plug : reach 15.2–19.0 mm, heat range medium. Find its 10 compatible and interchangeable spark plugs: cross-references for NGK, Bosch, Champion, Denso and every brand.

Technical information Japan Parts B112 spark plug

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10 equivalents compatible with the Japan Parts B112 spark plug

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What can replace a Japan Parts B112 spark plug?

The Japan Parts B112 is interchangeable with: Valeo D5CM179, Ashika B112, Japko B112, Metzger H1143, Febi Bilstein 18408, Topran 401005. These spark plugs share the same mounting (thread, seat) and heat range.

What are the specifications of the Japan Parts B112?

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.