Equivalents for the Topran spark plug 721402
Topran 721402 is a spark plug : reach 15.2–19.0 mm, heat range medium. Here are its 145 cross-references: equivalent, compatible and replacement plugs from NGK, Bosch, Champion, Denso and other makers.
Technical information Topran 721402 spark plug
- Resistor
- no
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What can replace a Topran 721402 spark plug?
The Topran 721402 is interchangeable with: Bosch GLP13, Champion CH268, Denso DG181, Bosch GLP055, Bosch GLP111, Bosch GLPO55. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the Topran 721402?
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.