Equivalents for the Stellox spark plug 312003SX
The Stellox 312003SX spark plug — heat range very hot, reach 15.2–19.0 mm. Compare its 50 equivalents and find the cheapest compatible plug: NGK, Bosch, Champion, Denso and more.
Technical information Stellox 312003SX spark plug
- Resistor
- no
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What can replace a Stellox 312003SX spark plug?
The Stellox 312003SX is interchangeable with: Champion CH601, Beru 0100226495, Eyquem BP743, Champion GJ29IS, Champion JA29IS, Beru GN103. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the Stellox 312003SX?
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.