Equivalents for the Lucas spark plug Y154RS
Lucas Y154RS, a spark plug featuring reach 15.2–19.0 mm, heat range very hot. Compare its 19 equivalents and find the cheapest compatible plug: NGK, Bosch, Champion, Denso and more.
Technical information Lucas Y154RS spark plug
- Resistor
- no
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What can replace a Lucas Y154RS spark plug?
The Lucas Y154RS is interchangeable with: Bosch GPI-009, Champion CH111, Valeo V99140003, HKT PI48, Japan Parts PI48, Japko PI48. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the Lucas Y154RS?
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.