Equivalents for the Swag spark plug 33103391
Swag 33103391 is an automotive spark plug : reach 15.2–19.0 mm, heat range very hot. Here are its 114 cross-references: equivalent, compatible and replacement plugs from NGK, Bosch, Champion, Denso and other makers.
Technical information Swag 33103391 spark plug
- Resistor
- no
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What can replace a Swag 33103391 spark plug?
The Swag 33103391 is interchangeable with: Bosch GLP035, Champion CH601, Denso G104, Bosch O25O312OO3, Champion CH6O1, Champion GJ29IS. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the Swag 33103391?
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.