Equivalents for the Hidria spark plug H0503
Meet the Hidria H0503 spark plug featuring reach 15.2–19.0 mm, heat range medium. Compare its 31 equivalents and find the cheapest compatible plug: NGK, Bosch, Champion, Denso and more.
Technical information Hidria H0503 spark plug
- Resistor
- no
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What can replace a Hidria H0503 spark plug?
The Hidria H0503 is interchangeable with: Beru 169G, Hidria H0537, Bosch 0257204002, Beru 701G, Beru 742G, Beru 101223401. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the Hidria H0503?
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.