A direct plug-and-play upgrade with up to 10% more energy output than stock! N12, N14, N16, N18 engines
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Knurled shaft for better grip
Renew the power to your engine.
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Inserts into the spark plug section of the valve cover
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This product was last offered at the strikethrough price on
04-20-2026
Use for cars requiring Swivel Spark Plug Socket 16MM or brisk plugs 6 point
Thin-wall design with MAGNET for tight clearance and easy extraction
Includes connector housing with terminals and seals. Commonly used for the pencil-style ignition coil connector.
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This product was last offered at the strikethrough price on
06-13-2026
Always check gap on your new spark plugs
Get the spark plug gap you are looking for! .018 to .024 thickness
Includes coils, plugs, and dielectric grease. Set of four.
This product was last offered at the strikethrough price on
03-05-2026
Regain power loss & fuel economy from worn or failed ignition coils!
3/8" drive socket with 5/8" opening for most spark plugs
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
07-18-2026
Always check gap on your new spark plugs
Get more angles with this swivel spark plug socket. Applicable to Mercedes M152, M157, M177, M178, M270, M274, M276 and M278 engines.
Get the complete set and be ready.