Spark plug · PAL
Equivalents for the PAL spark plug 14 E 4
PAL 14 E 4 is a spark plug. Browse its 155 equivalents: compatible, interchangeable and replacement spark plugs across NGK, Bosch, Champion, Denso and many more.
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What can replace a PAL 14 E 4 spark plug?
The PAL 14 E 4 is interchangeable with: NGK B6H, Bosch W 7 AC, Champion L7, NGK B6HS, NGK B7HC, Bosch W 175 T 1. 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.