Spark plug · Prestolite
Equivalents for the Prestolite spark plug ELECTRIC 14RL7
Prestolite ELECTRIC 14RL7 is a spark plug. All its 134 replacement references: compatible and interchangeable equivalents — NGK, Bosch, Champion, Denso…
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What can replace a Prestolite ELECTRIC 14RL7 spark plug?
The Prestolite ELECTRIC 14RL7 is interchangeable with: Bosch W9AO, Champion H8, Denso W14L, Bosch WR8EC, Bosch WR9A0, Bosch WR9AO. These spark plugs share the same mounting (thread, seat) and heat range.
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.