Equivalents for the Monark spark plug 90505059
The Monark 90505059 spark plug — heat range very hot, reach 15.2–19.0 mm. Browse its 501 equivalents: compatible, interchangeable and replacement spark plugs across NGK, Bosch, Champion, Denso and many more.
Technical information Monark 90505059 spark plug
- Resistor
- no
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501 equivalents compatible with the Monark 90505059 spark plug
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No equivalent for this brand selection.
What can replace a Monark 90505059 spark plug?
The Monark 90505059 is interchangeable with: Champion CH08, Denso DG001, Autolite B19N, Champion CH63, Champion CH68, Champion CH87. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the Monark 90505059?
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.